ICS Triplex TC‑301‑02‑2M5 Redundant Digital Input Module

Product Description
The ICS Triplex TC‑301‑02‑2M5 is a high-performance redundant digital input module designed for Trusted TMR safety systems. It acquires digital input signals from field devices, including switches, sensors, and interlocks, transmitting them reliably to safety controllers. Moreover, the module supports redundant operation, maintaining fault-tolerant performance even if one module fails. Built-in diagnostics and self-test functions continuously monitor input integrity and wiring conditions, enhancing system reliability. Its rugged industrial design ensures consistent operation in harsh environments, making it ideal for emergency shutdown (ESD), fire & gas, turbine safety, and chemical process control systems.

Technical Specifications

Model Number: TC‑301‑02‑2M5
Manufacturer: ICS Triplex
Type: Redundant Digital Input Module
System Compatibility: ICS Triplex Trusted safety systems
Input Channels: 16
Input Voltage: 24 VDC
Internal Output Voltage: 5 VDC regulated
Communication Interfaces: Modbus RTU, Ethernet/IP, Profibus DP
Redundancy: Supports fault-tolerant redundant operation
Diagnostics: Built-in self-test and line monitoring
Mounting: DIN rail / rack mount
Dimensions: 100 × 70 × 30 mm
Operating Temperature: –20 °C to +60 °C
Extended Temperature Range: –40 °C to +75 °C
Weight: 3.0 kg
Country of Origin: Mexico

FAQ

Q: How many input channels does the TC‑301‑02‑2M5 support?
It supports 16 digital input channels for field signal acquisition.

Q: Does the module support redundant operation?
Yes, it maintains fault-tolerant operation in redundant configurations.

Q: What diagnostics are included?
Built-in self-tests and line monitoring continuously check signal integrity and wiring.

Q: Can it be installed in industrial racks?
Yes, the module is designed for DIN rail or rack mounting.

Q: What is the operating temperature range?
It operates from –20 °C to +60 °C, with an extended industrial range to +75 °C.