Description

ICS Triplex T8153C Trusted Communication Interface Adapter

Configured for communication interface expansion in the Trusted TMR control system, the ICS Triplex T8153C (T8153 Trusted Communication Interface Adapter) provides direct physical and electrical execution. The adapter mounts to the rear of the Trusted Communication Interface Module inside the Trusted Controller Chassis and transfers Ethernet and serial communication channels to external equipment. It supports multiple communication interfaces while minimizing additional field wiring between the controller and connected devices.

Suffix Breakdown & Model Matrix

The supplied documentation identifies T8153C as a single catalog model. No official suffix definition or hardware variant matrix is provided; therefore, no suffix interpretation is included.

Hardware Specifications

Parameter	Specification
Model	T8153C
Brand	ICS Triplex
Product Type	Trusted Communication Interface Adapter
Origin	USA
Manufacturer	ICS Triplex
Shipment Origin	Xiamen, China
Weight	0.4 kg
Dimensions	13.5 x 10.7 x 2.7 cm
Power Supply	24 VDC
Power Consumption	5 W
Ethernet Ports	2 x 10/100BaseT Ethernet
Ethernet Data Rate	Up to 100 Mbps
Serial Ports	4 x RS422/485
RS232 Ports	2 x RS232
Full RS232 Interface	1
Operating Temperature	0 to +60 deg C
Alternative Operating Temperature	-40 to +70 deg C
Storage Temperature	-25 to +70 deg C
Relative Humidity	10 % to 95 % RH, non-condensing
Installation Method	Rear-mounted to Trusted Communication Interface Module

Triple Modular Redundancy Communication Architecture

The T8153C is designed for operation within the ICS Triplex Trusted TMR platform. Consequently, it supports communication paths required by a triple modular redundancy (TMR) 2oo3 architecture. The adapter provides the physical communication interfaces, while the associated Trusted Communication Interface Module performs protocol processing. Furthermore, the rear-mounted arrangement reduces external interconnecting cables and maintains the chassis communication layout. The module installation also supports system maintenance without introducing separate communication interface assemblies.

Frequently Asked Questions

Q: Does the T8153C perform communication protocol processing?
A: No. The T8153C functions as a communication interface adapter. Protocol processing is performed by the associated Trusted Communication Interface Module.

Q: Can the Ethernet and serial ports operate simultaneously?
A: Yes. The adapter provides dedicated physical interfaces for Ethernet, RS422/485, and RS232 communication. Actual simultaneous operation depends on the configuration supported by the installed Communication Interface Module.

Q: Is the T8153C intended for standalone operation?
A: No. The adapter is designed to mount directly onto the Trusted Communication Interface Module within the Trusted Controller Chassis and does not operate as an independent communication device.

Field Installation Guidelines

• Verify that the controller chassis power is isolated before installing or removing the adapter.
• Mount the adapter directly onto the rear connector of the compatible Trusted Communication Interface Module and confirm complete connector engagement.
• Route Ethernet and serial communication cables separately from high-voltage power wiring to reduce electromagnetic interference.
• Connect cable shields according to the control cabinet grounding practice and avoid multiple shield termination points unless specified by the system design.
• Confirm connector retention before energizing the controller and inspect communication status after commissioning.
• Maintain adequate clearance around communication cables to prevent excessive bending or mechanical stress on the rear connectors.

Specifications

• Brand: ICS Triplex

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems