Modicon TM3
Expansion I/O modules for Modicon M221, M241, M251 and M262
Products
Overview
Features
- Digital I/O modules to create configurations with up to 264 digital I/O.
- Analog I/O modules to create configurations with up to 114 analog I/O.
- Expert modules for the control of TeSys motor starters which simplify wiring up the control section due to connection with RJ45 cables.
- Expansion modules to remote modules in the enclosure or another cabinet (up to 5 meters away, using a bus expansion system.
- Functional Safety modules which simplify wiring, configured in the EcoStruxure Machine Expert - Basic software.
Benefits
Flexible
- Modicon TM3 enhances the capabilities of Modicon M221, M241, M251 and M262 logic controllers, and offers the possibility of remotely locating some of the Modicon TM3 modules in the enclosure or another cabinet.
Exchange
- Modicon TM3 figures 4 types of bus couplers allowing the creation of distributed islands of I/O modules, managed by a logic controller via Ethernet/IP, Modbus TCP, Modbus Serial Line, or CANopen Fieldbus.
Machine Safety
- Modicon TM3 system figures functional safety modules, specially designed for integrated machine safety. They control Emergency stops, safety switches, light curtains, and pressure-sensitive mats.


