Schneider Electric TM3SAF Series PLC Expansion Module for Use with Modicon M221, Modicon M241, Modicon M251, Relay

React to faults as they happen with this PLC safety module from Schneider Electric. It notifies your PLC when emergency stop functions and limit switches trip for effective troubleshooting. With its two-channel input, the device monitors two circuits at once for wide system coverage. It provides up to 60 fault notifications per hour to alert issues regularly. As the module responds to tripped switches in less than 40ms, you can rely on it for efficient fault detection.

• Integrated latch locks to PLCs for a secure connection
• Front-facing LEDs indicate machine status for at-a-glance diagnostics
• Narrow body measurements of 94 (H) x 43.7 (W) x 73mm (D) save space in busy setups
• Operating temperature range between -10°C and +55°C for safe use in harsh industrial environments

• Industrial safety systems
• Food processing
• Loading bays
• Agricultural machinery

This PLC module works with cables up to 30m long, giving you flexibility in the layout of your system.

The unit has a low maximum power consumption of 3.6W for energy-efficient monitoring.

Schneider Electric Modicon TM3

The Modicon TM3 is a MachineStruxure I/O system. The next generation of MachineStruxure from Schneider Electric is an intuitive solution for machine automation with all the features and functions you need to build machines that will improve your bottom line. From design and development, to commissioning and maintenance, MachineStruxure is a complete machine building solution with benefits all through the machine life cycle.
The Modicon TM3 expansion module offer provides an opportunity to enhance the capabilities of Modicon M221, M241 and M251 logic controllers.
In addition, the TM3 expansion system is flexible due to the possibility of remotely locating some of the TM3 modules in the enclosure or another cabinet (up to 5 meters away, using a bus expansion system.