The ICS Triplex T8191 Trusted I/O and Communication Module acts as a critical gateway for Trusted TMR Processors, ensuring seamless integration with external control systems. Designed for rear-mounting on the Trusted Controller Chassis T8100, the T8191 maintains continuous communication between Active and Standby processors, guaranteeing uninterrupted operation in safety-critical environments.
Technical Specifications
Parameter
Value
Model Number
T8191
Module Type
Trusted I/O and Communication
Manufacturer
ICS Triplex
Product Range
ICS Triplex Trusted Platform
Condition
Brand New
Dimensions
3 × 30.2 × 26.5 cm
Weight
0.92 kg
HS Code
8537101190
Minimum Order Quantity
1
Origin
USA
System
PLC
Communication Service
Ethernet router, RS422/485
Status
Active
Functional Highlights
The ICS Triplex T8191 features dual 48-way DIN41612 connectors that sustain communication with both processors. Two RS422/485 ports support 2-wire or 4-wire configurations, while dedicated connections provide diagnostics, PSU monitoring, and fault reporting.
Optional IRIG-B time synchronization and MODBUS Master capability enhance flexibility for complex automation systems requiring precise timing and protocol support. The T8191 is housed in a durable metal enclosure with quick-release mechanisms, simplifying installation and maintenance.
Applications and Compatibility
The ICS Triplex T8191 Trusted I/O and Communication Module is ideal for industries requiring SIL3-certified safety and reliable processor interfacing. It integrates seamlessly with Trusted® PLC systems, supporting diagnostics, synchronization, and communication across diverse industrial environments.
