Machine guarding overview November 19 2024 | Blog Post, Venus Automation When considering hazardous areas on machines such as crushing/impact, entanglement, laceration, stabbing, and abrasion hazards, it is important to understand two main ways to guard operators from interacting with them. The first option, which we have discussed extensively, are electro-mechanical solutions. These include electrical interlocks, mechanical interlocks, safety switches (both contact, and non-contact), and photoelectric sensors. The second, often more simple solutions lie within permanent and fixed guarding. Permanent machine guarding, as the name would suggest, is an inherent guard built into the design of a hazardous machine. For example, an AC motor has a spinning shaft that is hazardous once it reaches its operating speed. They can pinch, cut (if there are blades/gears), and generally harm operators. To mitigate this, a metal sheet welded onto a machine to form a barrier, or housings between a motor and a gearbox would make the shaft of an AC motor inaccessible when assembled. Permanent guards are integrated into the design and cannot be removed. Generally speaking, the use of  permanent guards in hazardous areas is not feasible if the machinery contains serviceable parts, and thus requires maintenance. This is where fixed guarding becomes valuable. Fixed guards are considered as semi-permanent physical barriers between operators and hazards. They include fencing, tunnel guards, or roller cover guards. If these fixed guards are not interacted with frequently, this form of fixed guarding is sufficient. However, in the case of access doors, panels, gates, and moving guards that allow conditional access to a hazard (it should not open when the machine is running), interlocked guards are required. This blog post will briefly explore some machine guarding options – two fixed, and two interlocked. Fixed Guards – Axelent Fencing Fencing is a crucial form of fixed guarding in the industrial workplace. Fixed guarding through fences and barriers prevent access to hazardous machinery, and prohibit operator-machine interactions during dangerous operations. By creating a physical barrier, fencing ensures that workers maintain are safely distanced from hazards brought about by moving heavy machinery. There are different types of fences, including perimeter fences and distance guards, which are strategically positioned to limit one’s reach into a hazard. Furthermore, horizontal and vertical spacing of mesh is also a factor that is considered by fence guarding designers. Reaching in through a grille, and through square/circular appertures (the gaps in fences) all have acceptable and expected measurements such as the distance from the danger point (safety distance), along with the separation between each line of fencing. Beyond this, fixed guard fencing with access points may also be designed to limit movement from operators so that entry of a limb into a hazardous area is limited. Examples of this would be adding an arm support that extends to joints depending on the angle/range of the hazard. For example, these guards can support up to the knuckle joint, the wrist joint, or the shoulder joint. Fences are often installed based on reach distances—guidelines that determine the minimum safe distance from the hazard based on ergonomic factors and the likelihood of someone attempting to lean over or reach through the fence. Axelent’s X-Guard safety fencing system is a versatile and modular solution designed to meet the latest safety standards, including the Machinery Directive 2006/42/EC. This system offers various configurations for effective machine guarding, including mesh panels, posts, and door options (hinged or sliding). It ensures comprehensive perimeter protection, preventing   access to hazardous areas while maintaining visibility and accessibility for maintenance. Additional accessories, like cable trays, enhance functionality and installation efficiency, making X-Guard an adaptable choice for industrial environments. Fixed Guards – Concertina Roller Guards Another option for fixed guarding that presents itself in industry is roller guards. Roller guards are ideal for tight, limited spaces, and are also capable of expanding (and locking in place) and retracting. This enhances the flexibility of these guards, enabling hazardous areas and environmentally sensitive moving parts to be effectively fenced-off from operators. However, since they can retract, Concertina guards do not limit the ability for operators to remove the cover guards to carry out maintenance on any serviceable parts. Commonly used on fitting, turning, and CNC machine tools, Concertina guards are a durable ‘curtain’ type of guard that shield contaminants like dust, debris, and corrosive/caustic liquids from entering sensitive machines and sensors. When rolled up, Concertina guards are compact and low-profile; but can always be expanded into their full size. Typically comprised of a metal (most likely aluminium or steel) housing and coated fabric, Concertina guarding is chemically inert, and resistant to oils, acidic, and basic liquids. The end tabs of each roller are often some form of metal cladding, enabling the guards to be bolted into a desired spot for more permanent guarding, while also providing protection from the edges of the roller fabric from fraying. Enhancing their flexibility even further, Concertina roller guards are made to customer specifications, allowing them to be made to suit whatever measurements and spaces the customer requires. Overall, this form of fixed guarding ensures cleanliness, precision, and safety of machine operation. Concertina roller guards contribute greatly to workplace safety by barring operators from hazardous parts. Machine Guarding: two-hand controls Introduction When fixed guarding is less viable/sufficient to protect workers from hazards, different approaches need to be taken to guard operators in other ways. Not unlike fixed guarding methods, some electro-mechanical safety solutions also aim to inhibit the movement of machine operators. To achieve this, two-hand control systems have been developed. Similar to AND gates in Boolean logic, a two-hand control needs an operator to depress both buttons to enable continuity of power flow. Similar to fencing or roller guards, a two-hand control restricts the movement of an operator to only within a tight radius around the machine. Typical Applications Typical applications for two-hand controls as a form of machine guarding include: Hydraulic presses, punches, and stamping procedures Cutting equipment such as automated shears/guillotines Packaging/clamping/sealing machinery Press brakes and metal bending machinery Injection moulding machines. Two-hand controls are useful when an operator’s involvement is essential to start/stop a machine; enhancing safety by enforcing deliberate engagement from a safe distance. Limitations Limited Hazard Protection: While two-hand controls do ensure that an operator’s hands are kept safe, it is important to understand that

The Master overview of Safety switches and sensors Novemeber 11 2024 | Blog Post, Venus Automation Safety switches and sensors are essential components in modern industrial automation, providing critical protection for both personnel and equipment. Designed to detect potential hazards and initiate control responses, these devices prevent accidents by ensuring machinery operates only under safe conditions. Safety switches and sensors are widely used in various sectors, including manufacturing, automotive, food processing, and healthcare, where stringent safety standards are crucial. Far more than simple components, safety switches, non-contact sensors, electronic key systems, mechanical interlocks, solenoid locking switches, multifunctional gates, and safety bolts are the guardians that help protect both equipment and personnel.     These devices work quietly yet diligently, ensuring that when issues arise, they trigger immediate responses to minimize risks of injury and equipment damage. They consistently monitor activity, ensuring each machine operates within safe limits, thereby supporting the smooth, efficient functioning of industrial processes and reducing dependence on human oversight.   In this blog, we will explore various safety devices, including enabling switches, position/limit switches, foot pedal switches, and delve into non-contact sensors like safety inductive proximity sensors, magnetic coded sensors, RFID coded sensors and stainless steel electronics. The importance of electronic key systems and the versatility it provides. Mechanical interlocks that have plastic, metal and stainless steel interlocks. Reviewing the solenoid locking switches including electro magnetic and tongue varieties. The unique functionality of multifunctional gates, and the ergonomic applications of safety bolts. Join us to discover how these essential components are vital to creating a safer, more productive industrial environment. Safety switches : an overview Safety switches, also known as disconnect switches or residual current devices (RCDs), are essential components in electrical systems designed to protect people and property from electrical hazards such as electric shock and electrical fires. These devices are crucial for maintaining the safety and integrity of electrical installations across various applications, from residential settings to complex industrial environments.   Safety switches serve multiple purposes: Fault Protection: They provide critical fault protection for motors and heavy machinery by monitoring electrical currents. If a fault is detected, such as a short circuit or an overload, the safety switch will automatically disconnect the power supply, preventing potential damage to equipment and reducing the risk of fire. Disconnecting Means: Acting as a reliable disconnecting means for service entrances, safety switches enable safe maintenance and servicing of electrical systems. They allow technicians to isolate electrical circuits before performing repairs or inspections, ensuring a safe working environment. Current Leakage Detection: Residual current devices (RCDs) specifically monitor the balance of electrical current between live and neutral wires. If an imbalance occurs, indicating potential leakage to the ground (which could lead to electric shock), the RCD will trip and disconnect the circuit within milliseconds. Enhanced Safety Features: Many modern safety switches come equipped with additional safety features such as manual reset functions, test buttons, and indicator lights that signal operational status. These features enhance user safety and facilitate easier troubleshooting and maintenance. Regulatory Compliance: Safety switches are often required by electrical codes and regulations to ensure safe electrical installations. Compliance with these standards not only protects individuals but also helps prevent costly damages and liabilities for businesses.   By integrating safety switches into electrical systems, industries can significantly reduce the risk of accidents and create a safer working environment for employees. Their versatility and reliability make them indispensable in protecting against electrical hazards and ensuring the smooth operation of machinery. Types of Safety Switches Enabling Switch Position/Limit Switches Foot Pedal Switches Enabling Switches Enabling switches are critical safety devices designed to allow operators to control machines or processes in hazardous environments. These switches require continuous pressure to remain activated, offering a fail-safe solution if the operator releases the switch due to danger or discomfort. Often used in manual operation tasks like robot teaching or maintenance, enabling switches enhance safety by providing a controlled stop mechanism. They are typically three-position switches, offering multiple levels of control. DOLD – RE 6909 | Three Stage Enabling Switch Enabling switches EUCHNER ZSM Enabling Switch Euchner multi-function ZSM switch EUCHNER ZSB – Enabling Switch Euchner multi-button ZSB switch EUCHNER ZSA/ZSR – Enabling Switch Euchner single-button ZSA & ZSR switch ELFIN – 060P2MA | Two Hand Station Two-handed control station with button cutouts ELFIN – 060C2MA | Two Hand Control Station Two-handed control station SCHLEGEL – SZU_C002 | Enabling Switch Enabling Switch – SZU_C002: The SZU_C002 Enabling Switch from Schlegel ensures optimal safety in industrial…[+] Pizzato FD 2016-M2 Position switch with roller and stainless steel piston plunger The type FD 2016 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions. Pizzato FD 2031-M2 Position Switch with Roller Lever The type FD 2031 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions.. Pizzato FD 2056-M2 Position switch with adjustable length roller lever arm The type FD 2056 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions. Pizzato’s FD Series Safety Limit/Position switches play a crucial role in automation, serving as reliable safety devices. These position switches, designed by Pizzato, are widely installed in industrial machinery worldwide. Their versatility allows them to adapt to various configurations, making them essential components for ensuring safety in automated systems.  With a focus on safety, the FD series of position switches is engineered to withstand challenging environments. Featuring a robust metal powder-coated body, these switches achieve a high level of protection with an IP67 rating when combined with compatible cable glands. Pizzato’s FD Series Safety Limit/Position switches are indispensable safety devices that enhance automation systems, offering versatility, durability, and adherence to safety standards. What is a Foot Switch? A foot switch is a rugged electrical switch that can be activated by the simple application of foot pressure. It alters electrical contacts within a circuit when pressed. These switches are

Overview of Safety Laser Scanners November 4 2024 | Blog Post, Venus Automation In the world of safety photoelectric scanners, two devices stand out. Safety light curtains, which we have discussed extensively [1] [2] [3], and safety laser scanners, which are to be discussed in this article. As powerful, versatile, and effective as safety light curtains can be, they are still only limited to detecting motion/obstructions in one plane (or two dimensions). They require transmitting/receiving in a straight line. Even with advanced features like muting, which allows for temporary ignoring of safety/control signal due to obstruction, light curtains are always either on, or off. So, what if a machine’s safety system had different degrees of hazards? What if some kind of warning system could be implemented before total machine shutdown? What if a machine needed multiple direction/degrees of protection? This is where safety laser scanners come in. These scanning units are versatile, programmable, and feature many interesting capabilities not shared by safety light curtains. Safety laser scanners, such as the UAM scanner from Hokuyo, project an arc of lasers from a central point, and have a 270 degree field of vision. The UAM scanner features a total of 3 programmable outputs. The innermost field, which can be up to 5 metres in radius, is the distance at which a safety output will occur. The two outermost fields can be up to a total of 20 metres in radius, and act as the two warning areas. What makes laser scanners particularly interesting is what lies in their programmability. While custom radii is helpful, what is even more helpful is that laser scanner protection areas can be drawn into various shapes, sizes, and are not limited to just circular shapes. Using UAM project designer, UAM series safety laser scanners can be programmed, monitored, and customised to the wishes and requirements of the user. Scanners vs light curtains vs safety mats Safety laser scanners are versatile tools in industrial safety, and are commonly called upon in applications where flexible, 2D-area monitoring is required. These scanners are particularly useful in settings where machinery or personnel must be safeguarded across various zones, or can be warned as they approach an imminent hazard. Safety laser scanners are highly flexible, making them a great addition for oddly-shaped hazardous areas. Laser scanners are great for warning zones around robotic arms, automated guided vehicles (AGVs), and complex automated machinery. In contrast, a safety light curtain is ideal for creating physical boundaries that prevent access to specific hazardous zones within manufacturing cells. When it comes to other ground based proximity detection, safety mats such as offerings from ASO are another option to factor in. They are more rigid and simple in design, and will save the tedious task of wiring. Their warning zones – so to speak – are certainly more definite, and the protection area they offer is always rectangular and thus more difficult to customise. When it comes to large areas that require often differing levels of protection, a laser scanner becomes the more affordable and sensible option Laser Scanners Light Curtains Safety Mats Flexibility Highly flexible, suitable for complex zones Best suited for straightforward, linear zones Most affordable for small, rectangular areas Detection Area Wide and configurable 2D-area coverage Limited to a specific barrier or plane Limited to rectangular shapes, but can be used in series to cover larger area Installation Requires strategic placement but fewer units Typically simpler setup in fixed-line protection Extremely simple, 2-wire or 4-wire configurations with end resistors Applications Ideal for AGVs, robotics, and conveyors Effective for guarding machine entry/exit points Effective for guarding fixed areas that are not subject so change Drawbacks Sensitive to environmental interference Limited to straight-line or framed protection Limited to square areas, and can become less cost-effective as the area increases Hokuyo UAM Scanner Protective Capabilities Operational Steps – Setting Up a Hokuyo UAM Scanner 1. Introduction This demonstrative instructional is a generic guide on how to set up a Hokuyo UAM-05LP-T301 Safety Laser Scanner. These configurations will be to control 3 LEDs on a lamp, and a safety contactor. The lamp has a green, orange, and red LED. When nothing is detected, all 3 LEDs will be illuminated. 1 protection zone and 2 warning zones will be configured. Each zone is roughly 15 centimetres long, and of a trapezoidal shape. The innermost zone will control the green LED, along with deenergising the solenoid inside the safety contactor, disconnecting power to any theoretical machinery. The middle warning zone will control the on/off state of the yellow LED, while the outermost warning zone will toggle the red LED. The scanner will be powered by a 24VDC power supply, and in this configuration bypasses any need for a safety relay. For this setup you will need: 1. Jumper wires 2. Small flathead screwdriver 3. A laptop with the Hokuyo UAM Project Designer software (Download Here) 4. A micro USB cable (for programming/upload) 5. Your output devices (we used a 3 colour lamp) 6. A 24 Volts DC power supply 7. A Hokuyo UAM-05LP-T301 Laser Scanner 8. A safety contactor 2. Wiring Configuration A     Colour Signal Function Description AWG Brown +24V DC Power Power Supply: DC 24V 22 Blue 0V DC Power Power Supply: 0V 22 Red OSSD1 Output Protection zone output 1 26 Yellow OSSD2 Output Protection zone output 2 26 Red/Black Warning 1/OSSD3 Output Warning zone output 1/Protection zone output 3 28 Yellow/Black Warning 2/OSSD4 Output Warning zone output 2/Protection zone output 4 28 Purple IN_A Input Area switching input A 28 Grey IN_B/Muting 3 Input Area switching input B/Muting input 3 28 White IN_C/Override 1/ENC1_A Input Area switching input C/Override input 1/Encoder input 1A 28 Pink IN_D/Muting 1/ENC1_B Input Area switching input D/Muting input 1/Encoder input 1B 28 Green IN_E/EDM1 Input Area switching input E/External device monitoring 1 28 Purple/Black IN_A Input Area switching input A 28 Grey/Black IN_B/Muting 4 Input Area switching input B/Muting input 4 28 White/Black IN_C/Override 2/ENC2_A Input Area switching input C invert/Override input 2/Encoder input 2A 28 Pink/Black IN_D/Muting 2/ENC2_B Input Area switching input

Overview Safety Sensors & Switches September 26 2024 | Blog Post, Venus Automation Have you ever considered what keeps the powerful machines in our factories and workshops from becoming hazardous? In an age where automation and robotics drive efficiency, the critical role of safety switches and sensors often goes unnoticed. These devices are more than mere components; they are the guardians of our workplaces, standing watch over both equipment and personnel. Safety switches and sensors ensure that when something goes wrong, there’s an immediate response, minimizing the risk of injury and equipment damage. They operate quietly yet effectively, monitoring every movement and ensuring that each machine functions within safe parameters. Without them, the seamless operation of modern industrial processes would be at the mercy of human error and mechanical failure. In this blog, we will explore the various types of safety switches, including Enabling Switches, Position/Limit Switches, and Foot Pedal Switches. We’ll also delve into the realm of Safety Non-Contact Sensors, focusing on Inductive Proximity Sensors, Magnetic Coded Sensors, RFID Coded Sensors, and Stainless Steel Electronic Safety Switches. Join us as we uncover how these devices are not just components but essential elements of a safe and efficient industrial ecosystem. Safety switches : an overview Safety switches, also known as disconnect switches or residual current devices (RCDs), are essential components in electrical systems designed to protect people and property from electrical hazards such as electric shock and electrical fires. These devices are crucial for maintaining the safety and integrity of electrical installations across various applications, from residential settings to complex industrial environments. Safety switches serve multiple purposes: Fault Protection: They provide critical fault protection for motors and heavy machinery by monitoring electrical currents. If a fault is detected, such as a short circuit or an overload, the safety switch will automatically disconnect the power supply, preventing potential damage to equipment and reducing the risk of fire. Disconnecting Means: Acting as a reliable disconnecting means for service entrances, safety switches enable safe maintenance and servicing of electrical systems. They allow technicians to isolate electrical circuits before performing repairs or inspections, ensuring a safe working environment. Current Leakage Detection: Residual current devices (RCDs) specifically monitor the balance of electrical current between live and neutral wires. If an imbalance occurs, indicating potential leakage to the ground (which could lead to electric shock), the RCD will trip and disconnect the circuit within milliseconds. Enhanced Safety Features: Many modern safety switches come equipped with additional safety features such as manual reset functions, test buttons, and indicator lights that signal operational status. These features enhance user safety and facilitate easier troubleshooting and maintenance. Regulatory Compliance: Safety switches are often required by electrical codes and regulations to ensure safe electrical installations. Compliance with these standards not only protects individuals but also helps prevent costly damages and liabilities for businesses. By integrating safety switches into electrical systems, industries can significantly reduce the risk of accidents and create a safer working environment for employees. Their versatility and reliability make them indispensable in protecting against electrical hazards and ensuring the smooth operation of machinery. Types of Safety Switches Enabling Switch Position/Limit Switches Foot Pedal Switches Enabling Switches Enabling switches are critical safety devices designed to allow operators to control machines or processes in hazardous environments. These switches require continuous pressure to remain activated, offering a fail-safe solution if the operator releases the switch due to danger or discomfort. Often used in manual operation tasks like robot teaching or maintenance, enabling switches enhance safety by providing a controlled stop mechanism. They are typically three-position switches, offering multiple levels of control. DOLD – RE 6909 | Three Stage Enabling Switch Enabling switches EUCHNER ZSM Enabling Switch Euchner multi-function ZSM switch EUCHNER ZSB – Enabling Switch Euchner multi-button ZSB switch EUCHNER ZSA/ZSR – Enabling Switch Euchner single-button ZSA & ZSR switch ELFIN – 060P2MA | Two Hand Station Two-handed control station with button cutouts ELFIN – 060C2MA | Two Hand Control Station Two-handed control station SCHLEGEL – SZU_C002 | Enabling Switch Enabling Switch – SZU_C002: The SZU_C002 Enabling Switch from Schlegel ensures optimal safety in industrial…[+] Pizzato FD 2016-M2 Position switch with roller and stainless steel piston plunger The type FD 2016 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions. Pizzato FD 2031-M2 Position Switch with Roller Lever The type FD 2031 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions.. Pizzato FD 2056-M2 Position switch with adjustable length roller lever arm The type FD 2056 position switch has metal housing in conjunction with the high degree of protection IP67 permits use under extreme ambient conditions. Pizzato’s FD Series Safety Limit/Position switches play a crucial role in automation, serving as reliable safety devices. These position switches, designed by Pizzato, are widely installed in industrial machinery worldwide. Their versatility allows them to adapt to various configurations, making them essential components for ensuring safety in automated systems.   With a focus on safety, the FD series of position switches is engineered to withstand challenging environments. Featuring a robust metal powder-coated body, these switches achieve a high level of protection with an IP67 rating when combined with compatible cable glands. Pizzato’s FD Series Safety Limit/Position switches are indispensable safety devices that enhance automation systems, offering versatility, durability, and adherence to safety standards. What is a Foot Switch? A foot switch is a rugged electrical switch that can be activated by the simple application of foot pressure. It alters electrical contacts within a circuit when pressed. These switches are ideal for situations where hand-operated switches are inconvenient or pose safety risks. Their adaptability makes them suitable for a wide range of industrial needs. Why are Foot Switches Essential? Foot switches are an essential component in various industrial settings for several compelling reasons: Safety: In environments where operating machinery with hands could be risky, foot switches provide a safer alternative, allowing workers to maintain

Overview of light curtains and muting September 26 2024 | Blog Post, Venus Automation As discussed in our two previous blog posts, safety light curtains from ReeR are an effective and innovative method to protect workers from hazardous environments. Light curtains create 2-dimensional planes of infrared beams that project between an emitter and a receiver. Dependent on the application, ReeR offer light curtains that are programmable, and trigger an output signal when a number of beams – consecutive or random – are obstructed. These output signals can then be used as logic input for safety PLCs and relays, such as controllers offered by Wieland and ReeR. For more detail on the general functionality of safety light curtains, read here.    For more specific applications of light curtains, where combinations of consecutive blocked beams are acceptable and do not pose as a hazard, light curtains need to discern what is permissible and what is not. This is where muting light curtains prove their value. Muting is the automated, partial suspension of light curtain beams. Light curtains, such as ReeR’s SAFEGATE, are offered with integrated muting arms. These muting arms can be oriented in either parallel or crossed patterns, such that obstructions of certain dimension/orientation can be recognised as hazardous or not. Onboard the muting arms are photocells, which project between one another to create a mutable area of the light curtain. The muting arm photocells belong to ReeR’s MICRON family of measurement light curtains, which is better explored here.     Muting will occur when the beams aboard the muting arms are blocked, effectively negating any output by the light curtain. This will allow only certain objects to pass through without triggering the light curtain’s safety output signal.    Depending on the automated process, objects passing through a light curtain may be repeatedly entering and exiting: passing back and forth through a light curtains protected area. Therefore, SAFEGATE muting arms are offered in configurations that for one-way and two-way muting. SAFEGATE light curtains from ReeR are also capable of long-range projection of up to 80 metres. Thus, they prove useful in large-scale industrial operations; safeguarding large spans of manufacturing areas without the need for additional light curtain’s in series.  Muting – Parallel or crossed beam? Muting arms onboard ReeR SAFEGATE light curtains, as mentioned before, are offered in either parallel or crossed beam configurations. These differ in that they require different conditions to trigger a muting cycle. A parallel or sequential arrangement of the muting beams triggers a muting cycle when beams are obstructed in a specific sequence. If you were to place muting beams parallel to each other, each one would need to be blocked one after another for the light curtain to recognise it as requiring muting; and its width would not be a factor in this.  Meanwhile, crossed beam muting configurations will only mute an incoming/outcoming object when both beems are blocked simultaneously. When boxes move along a conveyor, a SAFEGATE light curtain with crossed beam muting could be used discern between correctly and irregularly shaped items on the conveyor. Cross muting beams require simultaneous blocking to mute the safety output of the light curtain, and thus the width of the shape passing through the muting arms then becomes important. That means that misoriented objects (which will have an unacceptable width) will not be muted. Crossed beam muting thus adds an extra constraint to when muting will occur, ensuring accuracy, safety, and reliability of an assembly line.  How Cross Beam Muting Works Video Selecting the right light curtain – safety or measurement? It is very easy to be overwhelmed by the sheer number of models and options for safety light curtain, and measurement light curtain offered by ReeR. Though visually and operationally similar, there are some distinct differences in the specific applications each family of light curtain is best suited to.    Measurement Light Curtain (ReeR MICRON): Measurement light curtains from ReeR are highly versatile light curtains for industrial/manufacturing line measurement applications. They come in a variety of sizes (both length, and resolution) to effectively count and dimension objects that pass through it. In automated systems like conveyors and assembly lines, ReeR MICRON can be hardware/software configured to determine if measurements are within tolerance, objects are aligned and oriented correctly, and differentiate between different items on the line. They are offered in varying current and varying voltage output models, and one final model which has 2 antivalent outputs, and the option for programmability. ReeR MICRON measurement light curtains are NOT safety rated.    General Purpose Safety Light Curtain (ReeR EOS2, EOS4): ReeR’s EOS series of safety light curtain are a prolific and popular option for general purpose safeguarding. They come in a variety of sizes and resolutions for finger, hand and body protection (14, 30, 90mm). Furthermore, they are also offered in multi-beam configurations for access control. The EOS series are compact and straightforward to use, but do not feature any advanced control options such as muting. EOS light curtains are offered in safety categorys of Type 2 and Type 4. Thus, scenarios that call for higher standards of safety are well serviced by EOS safety light curtains.    Safety Light Curtain with Muting (ReeR SAFEGATE): ReeR SAFEGATE light curtains, as discussed in this blog, are highly capable, large scale safety light curtains. They are offered in various, often multibeam resolutions for large scale, industrial automation applications. Three of the four SAFEGATE safety light curtain models come native with integration options for muting. In applications such as conveyor belts, SAFEGATE safety light curtains will differentiate between shapes of acceptable dimensions and orientation. SAFEGATE light curtains have long range capabilities, and are well suited to creating long-distance, safeguarded areas that should not be crossed during machine operation.  Reer safegate light curtain models SAFEGATE S SAFEGATE SM SAFEGATE SMO SAFEGATE SMPO Description The SAFEGATE S series of light curtains from ReeR are a more basic, standard option for safety light curtains with muting. They come standrad with Type 4 SIL 3 safety ratings, and feature the most basic form of muting functions, two-sensor muting. The use of the SAFEGATE S is generally used for straightforward safety requirements, such as guarding dangerous areas and access points.  Specifications Voltage: 24V DC Connectivity: M12 12-pin, M12 5-pin Outputs: 2 Static PNP outputs Protected Height(s): 510-1800

Unifying Automation with Wieland Solutions: A Comprehensive Overview September 02 2024 | Blog Post, Venus Automation The Wieland ecosystem offers a comprehensive suite of automation products that work in perfect synergy to drive efficiency, safety, and innovation. From advanced safety relays to intuitive HMI touch panels, the Wieland ecosystem is engineered to ensure seamless communication between all system components, creating an integrated environment where machines and controls operate in unison. This blog highlights the power of Wieland’s automation solutions, showcasing how their diverse range of products—from safety PLCs to expansion modules—are designed to meet the evolving demands of industrial environments. Explore how the Wieland ecosystem enhances operational control, streamlines processes, and prioritizes safety to transform your automation systems into efficient, cohesive units Wieland Safety PLCs SamosPRO Expansion Module Wieland Safety Relay Safety Relay Expansion Module Wieland Touch Panel Wieland Memory Card Wieland Connection Cables Wieland Safety PLCs Wieland Safety PLCs When it comes to safeguarding your automation processes, Wieland’s range of Safety PLCs offers unparalleled reliability and functionality. Designed to handle critical safety functions and integrate seamlessly with other system components, these PLCs are essential for creating a robust and secure automation environment. Wieland samos PRO SP-COP1 The samos PRO SP-COP1 is a crucial component for extending the functionality of the samos® PRO Compact system. This safety controller is equipped with advanced communication capabilities, enabling it to seamlessly integrate with other automation devices and systems. It supports a variety of safety functions, from emergency stops to safety gates, and ensures that these functions are managed efficiently. By incorporating the SP-COP1 into your setup, you enhance the flexibility and scalability of your safety infrastructure. Wieland samos SP-COP2 Safety Controller The samos SP-COP2 is an advanced safety controller designed for more demanding applications. Its high-performance features include expanded I/O options and enhanced diagnostic capabilities, making it suitable for complex safety systems. The SP-COP2 integrates smoothly with existing samos® PRO systems and offers additional functionalities that cater to evolving industrial needs. Its robust design ensures that safety functions are maintained even under challenging conditions, providing peace of mind and reliability. Model Safety Applications Features Supply Voltage Ordering Code SP-COP2-EN-A Safety control, muting Ethernet for Programming only 24VDC R1.190.1210.0 SP-COP2-ENI-A Safety control, muting, monitoring, HMI Industrial Ethernet (Ethernet/IP, Profinet, MODBUS/TCP) 24VDC R1.190.1310.0 SP-COP2-EN-P-A Safety control, muting, presses, analogue input Ethernet, press/analogue library 24VDC R1.190.1230.0 SP-COP2-ENI-P-A Safety control, muting, monitoring, HMI, presses, analogue input Industrial Ethernet, press/analogue library 24VDC R1.190.1330.0 Wieland SP-SDI Series: Input and Output Expansion Modules Enhance safety PLC systems with up to 12 expansion modules for increased inputs/outputs. Explore SP-SDI input module options for samos® PRO safety systems. Expansion modules can be added to existing samos® PRO and samos® PRO compact systems to provide an increased number of safe inputs and outputs for any safety system. A maximum of 12 modules can be connected to the main CPU via the safety bus connections inbuilt into each module. The SP-SDI input module provides more safe inputs into the samos® PRO safety system. Model Product Number Supply Voltage Outputs and Inputs SP-SDI8-P1-K-A R1.190.0050.0 24 VDC 8 Safe Inputs SP-SDI08-P1-K-A R1.190.0030.0 24 VDC 8 Safe Inputs 4 Solid State Outputs Wieland Samos Communication Expansion Modules With the samos® pro gateways, system information can be transferred between the samos® pro safe control and an industrial control, a visualization system, or a PC. All Gateways: Have bidirectional communication Able to transfer 50 bytes of data Have simple configuration with samos PLAN6   Model Product Number Connection Type Supply Voltage Image SP-CANopen R1.190.0210.1 CANopen with extended diagnosis 24 VDC SP-PROFIBUS-DP R1.190.0190.1 PROFIBUS DP with extended diagnosis 24 VDC SP-EN-ETC R1.190.0160.0 ETHERCAT 24 VDC   Wieland SP-SA Series | Safety Analogue Input Expansion Modules Enhance Safety Systems with Analogue Input Expansion Modules for samos® PRO & PRO Compact. Add up to 12 modules for more safe inputs & outputs. Analogue expansion modules can be added to existing samos® PRO and samos® PRO compact systems to provide an increased number of safe inputs and outputs for any safety system. A maximum of 12 modules can be connected to the main CPU via the safety bus connections inbuilt into each module. All SP-SA Modules have: – 4 safe analog inputs – Galvanic isolation – Limits monitoring – Mathematical functions – Scaling   Model Product Number Inputs Supply Voltage Terminals SP-SAR4-A R1.190.1610.0 4 safe RTD Inputs 24 VDC Screw Terminals SP-SAR4-C R1.190.1620.0 4 safe RTD Inputs 24 VDC Push-in Terminals SP-SAC4-A R1.190.1630.0 4 safe 0-20mA Current Inputs 24 VDC Screw Terminals SP-SAC4-C R1.190.1640.0 4 safe 0-20mA Current Inputs 24 VDC Push-in Terminals SP-SACR22-A R1.190.1650.0 2 safe RTD, Inputs 2 safe 0-20mA Current Inputs 24 VDC Screw Terminals SP-SACR22-C R1.190.1660.0 2 safe RTD, Inputs 2 safe 0-20mA Current Inputs 24 VDC Push-in Terminals TIme Delay Relay Two-Hand Safety Relay Standstill Monitoring and Timer Relay Standalone Safety Relay Wieland SNV 4076SL-A | Time Delay Relay Wieland SNV 4076SL-A The SNV 4076SL-A safety relay offers multiple time-delay variations, providing flexible options for safe control in industrial settings. It supports off-delay times of 0-3 seconds, 0-30 seconds, or 0-300 seconds, making it adaptable to different application needs. Additionally, the relay is available in two power configurations: 24 VDC and 115-230 V AC, allowing it to fit into various voltage environments. Included is an option for either a screw terminal with the SNV 4076SL-A or a push-in terminal with the SNV 4076SL-C. Part Number Ordering Code Outputs Terminals Supply Voltage SNV 4076SL-A R1.188.2040.0 3NO+1NC, 3NO Off-delay 0-3 seconds, 230VAC 6A Screw Terminal 24VDC R1.188.2220.0 115 – 230 V AC R1.188.2070.0 3NO+1NC, 3NO Off-delay 0-30 seconds, 230VAC 6A 24VDC R1.188.2250.0 115 – 230 V AC R1.188.2100.0 3NO+1NC, 3NO Off-delay 0-300 seconds, 230VAC 6A 24VDC R1.188.2280.0 115 – 230 V AC SNV 4076SL-C R1.188.2050.0 3NO+1NC, 3NO Off-delay 0-3 seconds, 230VAC 6A Push-in Terminal 24VDC R1.188.2230.0 115 – 230 V AC R1.188.2080.0 3NO+1NC, 3NO Off-delay 0-30 seconds, 230VAC 6A 24VDC R1.188.2260.0 115 – 230 V AC R1.188.2110.0 3NO+1NC, 3NO Off-delay 0-300 seconds, 230VAC 6A 24VDC R1.188.2290.0 115 – 230

SAFETY & MEASUREMENT light curtains overview SAFETY September 09 2024 | Blog Post, Venus Automation In manufacturing and automated industries, the criticality of worker safety remains prevalent; and machinery that presents as hazardous during operations thus needs to be safeguarded with boundaries put in place. Even at the best of times, an unknowing factory visitor or a simply zoned out operator who has lost focus is all that it takes for an accident to happen. Thus, ‘out-of-bounds’ areas present as crucial in keeping humans safe around machines to upkeep proper procedure, functionality, and efficiency. This is where light curtains from ReeR come into play. Offered in various configurations for a variety of applications, ReeR light curtains think safety even when humans forget to.    Utilising projection of infrared beams (of which the number and spacing is application-dependent), ReeR light curtains work to change output voltage signals which can then be used as logic inputs for safety PLCs and relays. This technology proves its usefulness in guarding humans from hazardous machinery, creating boundaries, guarding perimeters, and creating conditions that would halt machinery if an unusual object (that does not satisfy the light curtain’s conditions) is detected in an assembly line.    In automated processes, precision measurement is required to accurately detect/verify the profile and position of objects. Whether it be counting and sorting the number of different objects passing through an area such as a conveyor belt, or monitoring the levels of materials/pallets, light curtains prove their value. ReeR products such as the MICRON are light curtains with configurations dedicated to precision measurement and monitoring.    Light Curtains and their use in Industry In industrial and automation applications, light curtains provide a critical layer of safety – and can also be used for precise measurement. In safety, light curtains enable a seamless communication between the operator environment, machines, and safety relays. Utilising the projection (transmission) and reception of infrared beams across a plane of beams, the voltage output of a light curtain can be monitored and use as logical input for safety PLCs. Dependening on the configuration of the light curtain, the spacing of the beams can trigger a safety output (halting of operations), for something as small as a finger to something as large as one’s whole body.  Furthermore, measurement light curtains can be used in counting, dimensioning, and automating robots; such as an AGV (automated guided vehicle) using onboard light curtains to measure heights, distances, and widths to determine its next actions. Measurement light curtains are often found in automated, conveyor style machinery as well; where the light curtains can be used to ensure that items passing through its field are counted, positioned, and oriented correctly.  Key overview of REER LIGHT CURTAINS Purpose and Function ReeR light curtains are crucial for ensuring safety and precision in industrial environments. Concerning the safety of the automated environment, a ReeR light curtain can detect objects the size of fingers, hands, or whole bodies. These light curtains can then be placed at out-of-bounds areas that should not be crossed during machinery operating. Upon detecting an object passing through this boundary, light curtains can then signal for machinery to stop – separating humans from hazards.  Light curtains work on the principle of line-of-sight transmission. With one end of the light curtain projecting (emitter) beams across to the other (the receiver). Each beam constitutes the total voltage reading sent by the receiver via a cable, and blocking these cables will change the voltage output. The simplicity of this voltage change facilitates a rapidly available signal for monitoring via safety PLCs; enabling an effectively instantaneous action in response to a beam being blocked.  Applications ReeR light curtains are offered in several varieties. The EOS series light curtains are compact photoelectric sensors, and are used when space is a premium. Often used for machine guarding, EOS light curtains can monitor the upper, middle, and lower sections of a boundary area. EOS light curtains are also offered in a master-slave configuration, and can thus be run in series and span long distances to create large, safeguarded boundaries. Offered in two degrees of safety categorisation, depending on the application, an EOS light curtain is guaranteed to safely work and, should failure come, it will fail safe.  ReeR’s SAFEGATE series are a family of light curtains that can be operated over large distances – up to 80 metres. SAFEGATE light curtains are often used for their muting functions, which use mounted parallel or crossed beams emitted from ‘muting arms’ to permit certain objects through the light curtain without causing a trip signal. SAFEGATE are highly safe, robust light curtains that are offered in programmable variants, allowing for a customisable light curtain using a computer.    ReeR’s ADMIRAL light curtains are larger units reserved for higher-risk environments, making it suitable for demanding industrial settings. Variants of the Admiral are offered with watertight housings and can operate at long distances (depending on the variant, this is 25 or 80 metres). ReeR Admiral variants offer a dual-beam system, making it ideal for outdoor applications and harsh environments – where the dual beams will reduce the sensitivity of the curtain to avoid false-trips due to outdoor elements such as birds, leaves, and inclement weather.  features Muting: ReeR light curtains such as the SAFEGATE SMO include the option for separately sold muting arms. These muting arms work by projecting either parallel or dual-cross beams, and work with the light curtain to permit objects of certain heights and widths to pass through the light curtains without causing a fault/trip.  Safety Compliance: The majority of ReeR light curtains, such as the SAFEGATE, the Admiral, and the EOS4 are offered at a safety level of Category 4 or PL e. Beam Count/Resolution: ReeR light curtains can be fitted with a variety of beams, the spacing of these beams is offered in a variety of resolutions. Resolution is simply the number of beams there are over a given space, and are what determines the size at which an object will be detected by the light curtain. An example of this includes ReeR’s EOS4, which is offered in resolutions (beam spacings) of 14mm, 30mm, and 90mm.    Programming: Products such as ReeR’s SAFEGATE SMPO are fully programmable. They offer an IDE (integrated development environment), called Safegate Configurator – a

What is industrial guarding? September 10 2024 | Blog Post, Venus Automation Industrial fencing involves the installation of fences in industrial areas to enhance security and safety. Business owners often opt for industrial fencing to protect their facilities, properties, and personnel. These fences are typically made from durable materials like heavy-duty steel, which can be custom-designed to suit specific business needs and branding. Industrial fencing is not only about physical barriers but also about ensuring that the working environment is secure from unauthorized access and potential threats.    Introducing Axelent Axelent is a leading brand in the market for mesh panels designed for industrial and warehouse environments. The company offers flexible and quick-fitting solutions that cater to various stages, from drawing preparation to final product assembly. Known for its innovative and efficient systems, Axelent ensures that safety and security are paramount in machinery, construction, and warehousing sectors. Their products are characterized by speed, safety, service, and smart solutions, making them a trusted name in the industry.   types of fencing Chain Fencing This is one of the most popular types of industrial fencing due to its durability and cost-effectiveness. Made from galvanized or vinyl-coated steel wire, chain link fences provide a strong barrier that is resistant to weather and corrosion. Aluminium Fencing Known for its lightweight and rust-resistant properties, aluminium fencing is ideal for industrial settings that require a durable yet aesthetically pleasing barrier. It is also easy to install and maintain. Vinyl Fencing Vinyl fencing offers a clean, modern look and is highly resistant to weather conditions, making it a low-maintenance option. It is also available in various styles and colors, allowing for customization to match the industrial environment. Steel Palisade Fencing This type of fencing is known for its high security features. Made from robust steel, palisade fencing is difficult to climb and provides a formidable barrier against intruders. It is often used in high-security areas such as power plants and military facilities. Mesh Panel Fencing Mesh panel fencing is versatile and provides excellent visibility while maintaining security. It is commonly used in industrial and warehouse settings to create secure zones without obstructing the view. This is one of the most popular types of industrial fencing due to its durability and cost-effectiveness. Made from galvanized or vinyl-coated steel wire, chain link fences provide a strong barrier that is resistant to weather and corrosion. Known for its lightweight and rust-resistant properties, aluminium fencing is ideal for industrial settings that require a durable yet aesthetically pleasing barrier. It is also easy to install and maintain. Vinyl fencing offers a clean, modern look and is highly resistant to weather conditions, making it a low-maintenance option. It is also available in various styles and colors, allowing for customization to match the industrial environment. This type of fencing is known for its high security features. Made from robust steel, palisade fencing is difficult to climb and provides a formidable barrier against intruders. It is often used in high-security areas such as power plants and military facilities. Mesh panel fencing is versatile and provides excellent visibility while maintaining security. It is commonly used in industrial and warehouse settings to create secure zones without obstructing the view. Axelent and Industrial fencing Axelent specializes in providing high-quality mesh panel fencing solutions that are ideal for industrial environments. Their X-Guard series includes a variety of mesh panels, posts, and doors designed to offer maximum security and flexibility. Axelent’s fencing systems are modular, allowing for easy customization and quick installation. The mesh panels are made from durable materials and are available in different sizes and colors to meet specific industrial needs. By integrating their fencing solutions with other safety features, Axelent ensures that industrial sites are both secure and efficient   Axelent’s cable trays are designed to provide efficient and flexible cable management solutions for various industrial applications. These trays are known for their intuitive design, which simplifies installation and customization, saving valuable time during setup. Axelent offers a range of cable trays that can be tailored to specific requirements, ensuring optimal performance in different environments. The trays are also compatible with Axelent’s X-Guard machine guarding system, creating a seamless and integrated safety solution   Axelent AT venus X-Guard – Mesh Panels Cable Trays Axelent’s X-Guard mesh panels are a versatile and robust solution for enhancing safety in industrial environments. Part of the modular X-Guard machine guarding system, these panels come in various sizes and configurations, including Premium (50×20 mm mesh) and Classic (50×30 mm mesh), to meet different safety needs. Constructed from high-quality materials and finished with durable epoxy paint, they ensure long-lasting performance. The mesh design provides excellent visibility while maintaining security, and the panels are easy to install with factory-fixed brackets. Available in standard and custom colors, X-Guard mesh panels comply with the Machinery Directive 2006/42/EC, making them a reliable choice for safeguarding machinery and personnel Axelent’s cable trays offer efficient and flexible cable management solutions for industrial applications. Designed to handle insulated electrical cables for power distribution, control, and communication, these trays simplify installation with special fasteners that require no special tools. Constructed for durability, they withstand harsh industrial environments and integrate seamlessly with Axelent’s X-Guard system. Available in various sizes and customizable options, Axelent’s cable trays ensure optimal performance and adaptability, making them a reliable choice for electricians and industrial professionals Axelent’s X-Guard mesh panels are a versatile and robust solution for enhancing safety in industrial environments. Part of the modular X-Guard machine guarding system, these panels come in various sizes and configurations, including Premium (50×20 mm mesh) and Classic (50×30 mm mesh), to meet different safety needs. Constructed from high-quality materials and finished with durable epoxy paint, they ensure long-lasting performance. The mesh design provides excellent visibility while maintaining security, and the panels are easy to install with factory-fixed brackets. Available in standard and custom colors, X-Guard mesh panels comply with the Machinery Directive 2006/42/EC, making them a reliable choice for safeguarding machinery and personnel https://youtu.be/a0b08NZ0D-k Axelent’s cable trays offer efficient

Optimizing Industrial Safety and Efficiency with Advanced Control and Interface Systems June 10 2024 | Blog Post, Venus Automation In the ever-evolving industrial landscape, safety, control, and efficiency are key priorities. Industrial operations demand seamless performance while ensuring the highest safety standards. This is where advanced safety, control, and communication system come into play, acting as the backbone of secure and efficient industrial environments. At the forefront of these solutions is DOLD, a renowned provider of innovative products designed to optimize safety, control, and communication. With a wide range of offerings, from fail-sage control units to insulation monitoring devices and motor brake relays, DOLD products ensure that industrial systems run smoothly and safely. In this blog post, we will dive into several cutting-edge products from DOLD, including solutions for motor control, insulation monitoring, and signal transmission. These products are vital for enhancing safety, improving efficiency, and ensuring reliability across various industrial applications.  Importance of Safety, Control, and Interface Systems In modern industries, ensuring safe and efficient operations is non-negotiable. As machinery and processes become more complex, the need for robust safety and control systems has never been greater. These systems not only prevent accidents and breakdowns but also streamline communication between various components of an industrial setup. Safety systems Designed to detect and respond to failures, ensuring safe shutdowns and preventing potential hazards. Fail-safe control units and safety relays are vital components that act as safety barriers in critical situations  Control systems These systems manage the operation of machinery, including motor control, reversing contactors, and motor brake relays, allowing for precise and safe operation of complex equipment.  Interface system Enable smooth and secure communication between different industrial devices and subsystems, ensuring that signals are transmitted reliably and quickly, minimising the chances of errors Designed to detect and respond to failures, ensuring safe shutdowns and preventing potential hazards. Fail-safe control units and safety relays are vital components that act as safety barriers in critical situations  These systems manage the operation of machinery, including motor control, reversing contactors, and motor brake relays, allowing for precise and safe operation of complex equipment.  Enable smooth and secure communication between different industrial devices and subsystems, ensuring that signals are transmitted reliably and quickly, minimising the chances of errors DOLD products: enhancing safety, control, and communication Safety Systems Control Systems Interface Systems DOLD BH 5911 | Fail-Safe Control Unit The BH 5911 is an essential component in ensuring fail-safe operations. It constantly monitors systems, and in the event of a malfunction, it initiates an immediate, safe shutdowns. This unit is widely used in high-risk environments to protect both personnel and equipment. DOLD BH-5911 DOLD OA 5667 | Safety Relay A key part of industrial safety circuits, the DOLD OA 5667 safety relay ensures that emergency systems like stop buttons or light barriers are effective. In critical situations, this relay reacts instantly, halting operations and preventing accidents. DOLD OA-5667 DOLD RN 5897/020, RN 5897/240, RN 5897/320 | Insulation Monitoring Devices Insulation monitoring is critical for detecting electrical faults before they cause severe damage. The RN 5897 series continuously checks the insulation resistance in ungrounded systems, preventing electrical failures and ensuring safe operation in industrial environments.  DOLD RN 5897/020 DOLD BH 9253 | Reversing contactor Reversing contactors are used in applications where motors need to reverse direction safely and efficiently. The DOLD BH 9253 ensures smooth transitions between forward and reverse operations, reducing wear and tear on the machinery and enhancing operational safety DOLD BH9253 DOLD BI 9034 | Motor Brake Relay The DOLD BI 9034 is crucial in applications where motors must stop quickly, such as conveyor systems. By applying a braking force after the power is cut, this relay ensures that machinery halts safely and without unnecessary wear on the equipment.  DOLD BL 9034 DOLD GI 9014 | Motor Soft Starter Motor soft starters are used to gradually increase power to motors, reducing the mechanical stress on machinery during startup. The DOLD GI 9014 ensures smooth ramp-up of motors, minimizing the wear and tear that occurs during sudden starts.   DOLD GI 9014 DOLD MK 9994 | Lamp Tester Relay A reliable control panel must have fully operational indicator lamps to communicate system status. The  DOLD MK 9994 relay continuously tests control panel lamps, ensuring they function correctly. This is particularly important in preventing miscommunication and keeping the system’s status visible at all times.   DOLD MK9994 DOLD IK 8701 | Input-output Interface Relay This relay ensures smooth communication between various components in an industrial system, managing inputs and outputs reliably. It is particularly important in systems where different machines must work together in harmony. DOLD IK 8701 DOLD OW 5699 | Miniature Power Relay The DOLD OW 5699 miniature power relay is compact yet powerful, used to switch electrical loads in tight spaces. This relay is an integral part of systems that require high reliability in limited spaces, such as control panels or small machinery. DOLD OW 5699 DOLD ZB 6900 | Radio Cable For environments that require wireless communication, the DOLD ZB 6900 provides stable and interference-free radio signal transmission. This cable is essential in ensuring that safety signals and operational instructions are transmitted without delay, enabling secure and efficient operations in industrial settings. DOLD BH 5911 | Fail-Safe Control Unit The BH 5911 is an essential component in ensuring fail-safe operations. It constantly monitors systems, and in the event of a malfunction, it initiates an immediate, safe shutdowns. This unit is widely used in high-risk environments to protect both personnel and equipment. DOLD BH-5911 DOLD OA 5667 | Safety Relay A key part of industrial safety circuits, the DOLD OA 5667 safety relay ensures that emergency systems like stop buttons or light barriers are effective. In critical situations, this relay reacts instantly, halting operations and preventing accidents. DOLD OA-5667 DOLD RN 5897/020, RN 5897/240, RN 5897/320 | Insulation Monitoring Devices Insulation monitoring is critical for detecting electrical faults before they cause severe damage. The RN 5897 series continuously checks the insulation resistance

WIELAND CONNECTORS OVERVIEW September 02 2024 | Blog Post, Venus Automation Reliability and efficiency are critical in industrial environments, where correctly powering machines with quality specified connectors and cables enhances operational performance. Wieland offers a range of advanced connectors, including the revos, RST, and PODIS, each designed to meet the rigorous demands of various applications. For example, the Wieland Revos EX is engineered for hazardous environments, providing secure and explosion-proof connections essential for oil, gas, and mining industries. With robust construction and advanced sealing technologies, the Revos EX ensures both safety and durability in extreme conditions.    The Wieland RST connector series is known for its versatility and ease of use, particularly in building installations and industrial automation. Its pluggable design enables quick, error-free connections, reducing installation time and minimizing the risk of incorrect wiring. This system is ideal for applications requiring flexibility and reliable performance under varying conditions. The Wieland Podis decentralised power bus system integrates seamlessly into complex automation systems, offering a modular and expandable solution for power distribution. With its robust design and ease of installation, podis connectors enable efficient power management across large industrial setups, ensuring consistent and reliable energy supply. Together, these Wieland connectors contribute to safer, more efficient industrial operations, enabling businesses to meet stringent safety standards while optimising productivity.   Connectors and their use in Industry In industrial and automation applications, connectors ensure reliable power, signal, and data transmission across machinery and systems. They enable seamless communication in automated environments, facilitate modular system designs, and ensure efficient power distribution. Designed to withstand harsh conditions, industrial connectors are crucial for maintaining operational efficiency and safety across various applications, from manufacturing to energy management. Key overview of WIELAND CONNECTORS Purpose and Function Wieland connectors are essential for safely and efficiently linking electrical systems in industrial settings. They feature multiple poles, which allow for the connection of several wires, ensuring secure transmission of power and signals. Commonly used to connect machinery, sensors, and control systems, these connectors facilitate easy and quick assembly . The modular design supports flexible configurations, while robust construction ensures reliability in harsh conditions. Additionally, Wieland connectors often include secure locking mechanisms to prevent accidental disconnection, enhancing overall safety and performance in demanding environments.  Applications Electrical connectors offered by Wieland comprise various families for the many power applications and environmental constraints presented by differing industries. The revos family offers products such as the EX and HD, which are protected from explosive environments and heavy duty industries respectively. The revos RST connector provides tight connecting seals, with high mechanical strength and can be installed and rolled out with ease, according to Wieland’s Plug & Play principle. Wieland’s podis connectors are an innovative power bus system; creating an ideal solution for decentralised, flexible, and simple energy distribution – making them exemplary for modular supply of power such as electric vehicle charging (EV). The podis allows for interconnectivity between machines/systems with large dimensions or interlinking. Thus, anywhere that power needs to be reliably connected to machinery and automated systems – regardless of environment – a Wieland connector will continue that power along its path; safeguarding each cable’s end points from even the most demanding and hazardous surroundings.  features Wieland Revos, Podis, and RST connectors are designed to handle varying electrical demands in industrial applications. The Revos series supports high amperage and voltage, with some models accommodating up to 830V and 200A, making them ideal for heavy-duty power connections. These connectors boast high ingress protection ratings, such as IP65 and IP66, ensuring robust protection against dust and water ingress. The Podis connectors are tailored for decentralised power distribution, operating typically at 690V with an amperage range suitable for power bus systems. They feature IP65/IP68 ratings, ensuring reliability in harsh environments, and are often used in automation systems where flexible, modular power connections are essential. The RST series is versatile, handling up to 250V and 32A, making it suitable for both power and signal applications in building installations and industrial automation. With IP65/IP68 protection, RST connectors offer secure connections in outdoor and wet environments, ensuring performance under demanding conditions. integration Wieland connectors can be integrated into automation and industrial setups by connecting machinery, sensors, and control systems with reliable power and signal transmission. Their modular design allows for quick assembly and reconfiguration, supporting the flexible, scalable nature of automated systems. Additionally, their robust ingress protection ensures durability in harsh environments, making them ideal for maintaining consistent performance in dynamic industrial processes. Wieland connectors are essential for safely and efficiently linking electrical systems in industrial settings. They feature multiple poles, which allow for the connection of several wires, ensuring secure transmission of power and signals. Commonly used to connect machinery, sensors, and control systems, these connectors facilitate easy and quick assembly . The modular design supports flexible configurations, while robust construction ensures reliability in harsh conditions. Additionally, Wieland connectors often include secure locking mechanisms to prevent accidental disconnection, enhancing overall safety and performance in demanding environments.  Electrical connectors offered by Wieland comprise various families for the many power applications and environmental constraints presented by differing industries. The revos family offers products such as the EX and HD, which are protected from explosive environments and heavy duty industries respectively. The revos RST connector provides tight connecting seals, with high mechanical strength and can be installed and rolled out with ease, according to Wieland’s Plug & Play principle. Wieland’s podis connectors are an innovative power bus system; creating an ideal solution for decentralised, flexible, and simple energy distribution – making them exemplary for modular supply of power such as electric vehicle charging (EV). The podis allows for interconnectivity between machines/systems with large dimensions or interlinking. Thus, anywhere that power needs to be reliably connected to machinery and automated systems – regardless of environment – a Wieland connector will continue that power along its path; safeguarding each cable’s end points from even the most demanding and hazardous surroundings.  Wieland Revos, Podis, and RST connectors are designed to handle varying electrical demands in industrial applications. The Revos series supports high amperage and voltage,

ASO SENTIR OVERVIEW August 26 2024 | Blog Post, Venus Automation In industry, safety of workers takes precedence as a cornerstone in the means of production. Hazardous zones around machinery remain constant in the workplace, so it is of utmost importance that human and machine alike are kept safe through standardised automated safety. ASO’s SENTIR safety mats and safety edges are no different, acting as pressure-sensitive sensors applied to ensure that crushing and shearing points are safeguarded from accidents. Products such as SENTIR safety sensors are vital in automated machinery operation. In areas such as automatic gates/doors, and boundaries around industrial machinery, input provided by SENTIR mats and edges can be used as logical conditions that can in turn permit or inhibit the functionality of machinery. When conditions gathered and monitored by a Safety Edge are deemed to be unsafe, operation of automated machinery can then be halted; stopping instantly to prevent damage to workers and machines alike.    With various mounting solutions and sizes available, hazard boundaries of many shapes – for both industrial and home automation applications – can be reimagined with the SENTIR Safety Sensors.   WHAT are SENTIR SAFETY SENSORS? SENTIR safety sensors refer to touch-sensitive sensors that can detect contact with a person or body part; effectively detecting anything that should not be present in that boundary. When the rubber of the safety mat/edge contacts an obstacle, a contact can be instantly switched; safely halting machinery before a crush or shear event can occur. These systems prove their usefulness in applications surrounding dangerous machinery, and frequently opening or closing automated entry/exit point.  Key overview of the ASO Sentir Safety MAT/Edge Purpose and Function SENTIR products have been designed to improve industrial safety settings, particularly for machine guarding operations. Safety Edges can be used to create safe, bordered areas surrounding lines that should not be crossed while operating. Using electrical contacts embedded within the safety edge, logic operators/relays can trigger the immediate shutdown of a machine – such as a roller door stopping when the edge detects something that will impede safe, normal operation. SENTIR Safety Edges are UL 325 certified, and are rated with varying Ingress Protection values to ensure that they withstand rigorous industrial environments that demand performance in harsh conditions.  Applications The SENTIR Safety Edge enhances safety by creating a detection boundaries between human and machine, instantly stopping the machine’s dangerous movements if interrupted, thereby protecting operators. The resistor output from a safety edge can be monitored by mechanical or electronic logic operators (safety PLCs and relays), which can then detect changes (i.e. when obstacle contacts the safety edge), and then prevent a machine from continuing to be powered. ASO offers safety edges suited for a variety of applications, with heights as small as 8mm and as large as 85mm. Furthermore, SENTIR Safety Mats can be used as a large-scale safety boundary, and can cover larger areas with safety contacts to halt machinery.  features SENTIR products feature ASO’s Plug’N’Sense System, which include a multiple chamber profile with an integrated protected switching chamber. Powered by 24 Volts 100m Amps, the Safety Edge can either be formatted in a 2-wire or 4-wire configurations. SENTIR products are constructed fully from EPDM or TPE, both durable but flexible rubbers. The 2 wire configurations include plastic end caps with onboard 8.2kΩ resistors. The end caps include retaining clips, and the edges are layed upon aluminium rails. The 2 and 4 cable configurations can then be wired into relays and/or safety PLCs to be monitored. SENTIR Safety Edges are rated for overtravel speeds and actuation forces dependent on the size/application of the chosen product.  integration SENTIR Safety Sensors integrate perfectly with ASO’s ELMON Safety Relays, and can also be incorporated into Wieland SAMOS PLCs. SENTIR Safety Edges thus facilitate their own integration with automated safety systems, advancing control and safety in industrial settings.  SENTIR products have been designed to improve industrial safety settings, particularly for machine guarding operations. Safety Edges can be used to create safe, bordered areas surrounding lines that should not be crossed while operating. Using electrical contacts embedded within the safety edge, logic operators/relays can trigger the immediate shutdown of a machine – such as a roller door stopping when the edge detects something that will impede safe, normal operation. SENTIR Safety Edges are UL 325 certified, and are rated with varying Ingress Protection values to ensure that they withstand rigorous industrial environments that demand performance in harsh conditions.  The SENTIR Safety Edge enhances safety by creating a detection boundaries between human and machine, instantly stopping the machine’s dangerous movements if interrupted, thereby protecting operators. The resistor output from a safety edge can be monitored by mechanical or electronic logic operators (safety PLCs and relays), which can then detect changes (i.e. when obstacle contacts the safety edge), and then prevent a machine from continuing to be powered. ASO offers safety edges suited for a variety of applications, with heights as small as 8mm and as large as 85mm. Furthermore, SENTIR Safety Mats can be used as a large-scale safety boundary, and can cover larger areas with safety contacts to halt machinery.  SENTIR products feature ASO’s Plug’N’Sense System, which include a multiple chamber profile with an integrated protected switching chamber. Powered by 24 Volts 100m Amps, the Safety Edge can either be formatted in a 2-wire or 4-wire configurations. SENTIR products are constructed fully from EPDM or TPE, both durable but flexible rubbers. The 2 wire configurations include plastic end caps with onboard 8.2kΩ resistors. The end caps include retaining clips, and the edges are layed upon aluminium rails. The 2 and 4 cable configurations can then be wired into relays and/or safety PLCs to be monitored. SENTIR Safety Edges are rated for overtravel speeds and actuation forces dependent on the size/application of the chosen product.  SENTIR Safety Sensors integrate perfectly with ASO’s ELMON Safety Relays, and can also be incorporated into Wieland SAMOS PLCs. SENTIR Safety Edges thus facilitate their own integration with automated safety systems, advancing control and safety in