Specifications Parameter Specification Product Type CANopen Master Communication Expansion Module System Compatibility Modicon TM3 I/O System (with compatible Modicon Logic Controllers: M221, M251, TM241, etc.) Communication Interface CANopen (Controller Area Network) Protocol Standard CiA DS-301 (Communication Profile) and DS-401 (I/O Device Profile) Role CANopen Master (Manager of the network) Supported Baud Rates Configurable: 20 kbit/s, 50 kbit/s, 125 kbit/s, 250 kbit/s, 500 kbit/s, 1 Mbit/s Max. Number of Nodes Supports up to 127 nodes (theoretically, practical limits depend on controller and application) Connection 5-pin screw terminal block for CAN_H, CAN_L, Shield, and optional 24V DC supply. Isolation Galvanic isolation between the TM3 bus and the CANopen network. Status Indication LEDs for Module Status, Network Status, and Error. Power Supply Powered from the TM3 bus (via the connected base unit or controller). The 24V terminal can supply power to the network (e.g., for terminating resistors). Mounting Plugs directly into a TM3 base unit (e.g., TM3XB) or onto the side of a compatible controller. Configuration Configured using EcoStruxure Machine Expert software within the controller's project. Operating Temperature 0°C to +60°C