Description
The non-contact safety switches from the R-Safe RFID series are used for monitoring the position of doors and guards in machine safety applications.
Up to 16 switches can be wired in series while maintaining a CAT 4 / PLe /SIL 3 safety level. An additional signal output and a tri-color LED indicator are available to identify the status of individual switches. Integrated automatic reset, manual reset and EDM functionality are possible. The robust 300mA outputs can also be used to drive considerable loads.
The sensor/actuator sets can be purchased in one of three different coding levels; Teach-in coding, unique coding, actuator coded. Each coding level is in compliance with the coding type requirements set forth in ISO 14119.
The compact size, operates in any direction of approach, and an Ingress protection rating of IP65/IP67 (IP69K) protection offer the flexibility to use these switches in virtually any applications.
M12, splitter connectors are available to facilitate series connection of the switches outside the control panel. It is even possible to connect them in series while retrieving the annunciation signal for each individual switch.
Specifications
Wear-free technology allows for longer life time.
Status LED and diagnostic output.
Smallest design of RFID safety sensors.
Can be used as a stand-alone input device.
Compliance
2006/42/EC: Machine Directive
2014/30/EU: Electromagnetic Compatibility Directive
2014/35/EU: Low Voltage Directive
EN 61508-1 (ed.2) (SIL3) Functional safety of electrical/electronic programmable electronic safety related systems. General requirements
EN 61508-2 (ed.2) (SIL3) Functional safety of electrical/electronic/programmable electronic safety related systems. Requirements for electrical/electronic/programmable electronic safety-related systems
EN 61508-3 (ed.2) (SIL3) Functional safety of electrical/electronic programmable electronic safety related systems. Software requirements
ISO 13849-1:2015 Safety of machinery. Safety-related parts of control systems. Part 1: General principles for design
IEC 62061: Safety of machinery. Functional safety of safety-related electrical, electronic and programmable electronic control systems
Downloads
R-SAFE RFID Sensors: Elevating Safety Standards
R-SAFE RFID Sensors represent a paradigm shift in precision safety measures for engineers and technical professionals. With RFID technology at the helm, these sensors redefine safety protocols while maintaining unparalleled flexibility.
RFID Sensor Technology: R-SAFE RFID Sensors are driven by RFID technology, a pivotal element in data accuracy, reliability, and security. Engineered to seamlessly integrate into complex industrial systems, these sensors stand out as an innovative solution to bolster safety.
Unmatched Versatility for Engineering Applications: Engineers often grapple with the challenge of accommodating diverse applications. R-SAFE RFID Sensors provide an adaptive solution. Their compact and versatile design allows integration into an extensive spectrum of engineering environments, from manufacturing to logistics, ensuring safety remains uncompromised.
Customized Security through Advanced Coding: When security customization is paramount, R-SAFE RFID Sensors deliver. These sensors offer a trifecta of coding options, enabling engineers to tailor tamper protection according to precise operational requirements. At the highest coding level, exclusive pairing with designated actuators ensures top-tier security.
Unwavering Safety Standards: In the realm of engineering, safety is non-negotiable. R-SAFE RFID Sensors rise to the challenge, boasting safety levels up to PL e/SIL 3. Even when linked in series, these sensors maintain their safety integrity. For engineers dealing with critical systems, this unwavering commitment to safety is a game-changer.
Cost-Efficiency and Seamless Integration: Engineers understand the value of efficient, cost-effective solutions. R-SAFE RFID Sensors offer precisely that. Integration into existing safety scenarios is smooth, mitigating the need for expensive system-wide overhauls. This results in cost savings without compromising safety.
R-SAFE RFID Sensors exemplify a technological leap in the realm of engineering safety. Powered by RFID technology, offering customizability, and adhering to stringent safety standards, these sensors empower engineers to elevate safety protocols without disrupting operations.
| Model | Supply Voltage | Connection | Safety I/O |
|---|---|---|---|
| RRFID BASIC | 24 VDC | M12 5 Pole connector | 2 inputs+2 PNP outputs |
| RRFID PLUS | 24 VDC | M12 8 Pole connector | 2 inputs+2 PNP outputs |
Reer RRFID series is verbatim identical to Wieland STS series – contact us for details and substitutions.
