Triconex 4352B Communication Module SI-TCM Ethernet RS485

Description

The Triconex 4352B is a System Integration Communications Module (SI-TCM) for the Trident system. It provides high-speed data exchange between the safety system and external hosts, supporting multiple protocols to ensure seamless connectivity in safety-critical industrial networks.

Specifications

• Manufacturer: Schneider Electric (Triconex).

• Country of Origin: USA.

• Model Number: 4352B.

• Communication Ports: Two RS-485/RS-232 serial ports and one 10/100BaseT Ethernet port.

• Protocols Supported: Modbus (RTU/ASCII), Modbus TCP, and TSAA.

• Physical Weight: Approximately 0.9 kg (2.0 lbs).

• Dimensions: 4.5" x 1.2" x 7.3" (114 mm x 30 mm x 185 mm).

• Isolation: 500 VDC port-to-port and port-to-chassis.

• Power Consumption: 4.0 Watts maximum.

• Safety Rating: TUV approved for SIL3 integrated environments.

Features

• Network Redundancy: Supports redundant communication links to ensure continuous data flow between the safety system and DCS.

• Protocol Versatility: Compatible with industry-standard Modbus protocols for easy integration with third-party hardware.

• Bi-Directional Communication: Allows for both data monitoring and authorized write-access for system configuration.

• Hot-Swap Capability: Enables the module to be replaced while the system is under power without affecting the safety function.

• Comprehensive Self-Diagnostics: Continuously monitors the health of communication ports and internal circuitry to detect faults.

• Dedicated Status LEDs: Provides clear visual indicators for transmit/receive activity and module health on the front panel.