

ReeR MOSAIC M1 – Modular Safety Controller (Safety PLC)
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Model | Product Number | Safety Applications | Supply Voltage | Outputs |
M1 | 1100000 | Estop, Two-hand buttons, Safety gate, Light curtain, Scanner, Enable switch | 24VDC | 8 Safety Inputs 2 Pair OSSD Safety Outputs |
M1S | 1100003 | Estop, Two-hand buttons, Safety gate, Light curtain, Scanner, Enable switch | 24VDC | 8 Safety Inputs 4 Single OSSD Safety Outputs (2 Pairs) |
M1S COM | 1100006 | Estop, Two-hand buttons, Safety gate, Light curtain, Scanner, Enable switch.
Fieldbus Interface built-in protocols: Ethernet IP (default), EtherCAT, PROFINET, MODBUS TCP |
24VDC | 8 Safety Inputs 4 Single OSSD Safety Outputs (2 Pairs) |
MOSAIC: Your Modular Safety Controller
MOSAIC is a modular safety controller system (Safety PLC) designed to revolutionize safety automation in industrial settings. It offers a flexible and expandable solution that can be tailored to meet the unique safety requirements of your facility.
Versatile Master Units
The heart of the MOSAIC system lies in its master units – MOSAIC M1, MOSAIC M1S, and MOSAIC M1S COM. These master units serve as the central control hub for your safety automation needs. They can be seamlessly configured using the MSD graphic interface, offering a user-friendly approach to safety management.
- MOSAIC M1: Equipped with 8 safety inputs, 2 independent programmable dual-channel safety outputs (OSSD), and 2 SIL 1/PL c outputs.
- MOSAIC M1S: Features 8 safety inputs, 4 independent programmable single-channel safety outputs (OSSD), and the capacity for up to 4 SIL 1/PL c outputs.
- MOSAIC M1S COM: Combines 8 safety inputs, 4 independent programmable single-channel safety outputs (OSSD), up to 4 SIL 1/PL c outputs, and enhanced communication features.
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Comprehensive Safety Monitoring
MOSAIC is designed to monitor a wide range of safety sensors and commands, including optoelectronic sensors (such as safety light curtains and scanners), mechanical switches, safety mats, emergency stops, and two-hand controls. With MOSAIC, you can consolidate the monitoring of these safety elements into a single, comprehensive system.
Scalable Expansion
To accommodate various facility sizes and requirements, MOSAIC allows for the integration of expansion units. You can connect these expansion units to the main unit using the proprietary MSC bus. This scalability ensures that your safety automation system can grow alongside your operation.
Seamless Communication
MOSAIC’s Master and Slave units communicate effortlessly via the 5-way MSC bus, a proprietary bus system by ReeR. Additionally, MOSAIC offers versatile communication options:
- MBx Fieldbus interfaces
- USB connectivity
- LAN connectivity (specifically in the MOSAIC M1S COM)
Safety PLC Integration
Safety PLCs are at the core of any robust safety automation system. They provide the brains behind safety protocols, ensuring that your operation remains secure. MOSAIC’s safety PLC capabilities include:
- Redundancy and reliability
- SIL certification
- Flexibility and scalability
Fieldbus Protocol Choices
MOSAIC M1S COM takes your safety automation a step further with LAN connectivity and support for various Fieldbus protocols, including:
- EtherNet/IP
- MODBUS/TCP
- PROFINET
- EtherCAT
This versatility allows you to select and configure the Fieldbus protocol that best suits your needs.
Process Data Mapping
MOSAIC ensures comprehensive data mapping to keep you informed and in control. The user can choose between two versions of the Process Data Map – with or without analog data. When including analog data, ensure that your configuration meets the requirements:
- At least one MA4 or MA2 analog input module is present.
- The process data map supports analog data.
For detailed information and resources on MOSAIC and its safety automation capabilities, you can refer to the official manuals.
In summary, MOSAIC is your partner in achieving safety excellence through innovative safety automation and safety PLC solutions. Explore our website to discover how these technologies can transform your industrial safety landscape.
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The MOSAIC M1 Safety PLC: A versatile main unit with 8 digital inputs, interlock, EDM support, and more. Elevate your safety automation effortlessly.
The M1 is the main unit of a MOSAIC system, usable as a stand-alone device and able to control any other expansion units. M1 has 8 digital inputs, 2 inputs for interlock and external device monitoring (EDM), 2 OSSD pairs with 400mA output current, 4 test outputs for sensor monitoring and 2 programmable digital signal outputs.
Expansion modules can be paired with the M1 master unit to provide additional inputs and outputs, or additional features such as safety relays, safety speed monitoring and compatibility with industry standards including Profibus DP, DeviceNET, CANopen, Ethernet IP, EtherCAT, PROFINET and USB.
A maximum of 14 expansion units connectable to M1 via the MSC proprietary bus.