Description
- ICS Triplex T8160 | Original Trusted TMR Hardware
Unboxing & Physical Snapshot
- Brand & Model: ICS Triplex T8160
- Product Type: Trusted TMR Interface Module. The T8160 provides the communication interface between a Trusted Controller system and Regent / Regent+Plus I/O subsystems while maintaining a Triple Modular Redundant (TMR) architecture.
- Primary Application: Safety instrumented systems (SIS), process control migration projects, legacy Regent I/O integration, and high-availability industrial safety cabinets.
- Physical Dimensions (Approximate W × H × D):
- Width: 31 mm
- Height: 266 mm
- Depth: 303 mm
- Trusted chassis module format
- Estimated Shipping Weight: Approximately 1.5 kg including ESD packaging and export carton.
- What’s in the Box:
- ICS Triplex T8160 Trusted TMR Interface Module
- Front-panel status indicator assembly
- Trusted chassis backplane connector interface
- Module retaining hardware
- Anti-static (ESD) shielding bag
- Protective transport packaging
- Documentation when supplied
Product Introduction
Structure B — Architecture Hook
The ICS Triplex T8160 sits between the Trusted Controller architecture and Regent / Regent+Plus I/O subsystems, acting as the communication bridge that allows legacy I/O hardware to operate within a Trusted safety environment. The module connects through triplicated interfaces, supporting fault detection and controlled communication paths across the safety system.
The T8160 is not simply a protocol converter. Its internal processor subsystems, bus interfaces, and power sections participate in the Trusted TMR design (—which is critical when upgrading installed safety systems without replacing complete field I/O infrastructure). Inspect the chassis connector, module keying, and front-panel indicators before installation. Incorrect slot assignment or configuration records can prevent system acceptance during commissioning.
Core Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | ICS Triplex |
| Model Number | |
| Product Family | Trusted TMR Safety System |
| Module Type | Trusted TMR Interface Module |
| Main Function | Trusted Controller to Regent / Regent+Plus I/O interface |
| Architecture | Triple Modular Redundant (TMR) |
| Fault Tolerance Method | Hardware Implemented Fault Tolerance (HIFT) |
| Processor Subsystems | Three synchronized processor sections |
| Communication Interface | Triplicated Trusted Inter-Module Bus |
| I/O Interface | Regent I/O Safetybus |
| Power Supply Input | Dual redundant +24 VDC |
| Operating Voltage Range | 20–32 VDC |
| Power Dissipation | Approximately 20 W |
| Memory Type | Module firmware and configuration memory |
| Hot Replacement | Supported |
| Diagnostics | Fault monitoring, voting, discrepancy detection |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -25°C to +70°C |
| Relative Humidity | 10–95% RH, non-condensing |
| Dimensions | 266 × 31 × 303 mm |
| Weight | Approximately 1.5 kg |

ICS Triplex T8160
The configuration is managed through the Trusted system configuration environment. Verify the module definition, chassis location, and connected Regent I/O mapping before energizing the system.
? Global Compliance & Industry Certifications
Expected regulatory approvals and compliance considerations for the ICS Triplex include:
- CE Mark — applicable when installed within an approved Trusted system configuration.
- UL/cUL Recognition — dependent on the complete certified control system assembly.
- IEC 61508 SIL 3 Capability — the Trusted TMR platform is designed for safety-related applications requiring fault tolerance and diagnostic coverage.
- ATEX/IECEx Compatibility — not a standalone hazardous-area certified module; suitability depends on enclosure certification and complete installation design.
- Marine Approvals (DNV GL) — applicable only when incorporated into approved marine automation systems.
IEC 61508 relevance is significant for safety interfaces because communication faults between controller and I/O subsystems must be detected and managed within the defined safety lifecycle.
Verify specific lot certifications with OEM.
? Long-Term Storage & Asset Preservation Guide
Store the ICS Triplex inside the original anti-static (ESD) shielding bag. The rear connector contacts and internal PCB assemblies require protection from dust, moisture, and electrostatic discharge.
Maintain warehouse humidity below 60% RH. Extended exposure to moisture can increase connector oxidation and create intermittent communication issues after installation.
Before releasing the module from storage:
- Inspect the rear connector pins for discoloration or contamination.
- Check the retaining clips and front-panel assembly for mechanical damage.
- Confirm serial number, hardware revision, and asset records match procurement documents.
- Allow cold-shipped modules to stabilize before power application.
Do not clean connector contacts with abrasive materials. Preserve the original plating surface.

ICS Triplex T8160
Physical Installation Prerequisites
- Install only in an approved ICS Triplex Trusted chassis.
- Confirm the slot assignment in the system configuration database.
- Verify dual redundant 24 VDC supply connections.
- Confirm Regent / Regent+Plus communication wiring before startup.
- Maintain cabinet airflow around adjacent electronic modules.
- Leave at least 50 mm clearance above and below rack ventilation paths where cabinet design permits.
- Verify protective earth grounding continuity.
Handle the module using ESD protection procedures. Avoid direct contact with the backplane connector area.
Buyer’s FAQ (Logistics & Compliance Focus)
Q1. What HS Tariff Code is commonly used for the ICS Triplex ?
A: The final Harmonized System classification depends on customs interpretation and the declared function of the equipment. Interface modules for industrial safety systems are generally reviewed under electronic control equipment categories. Confirm the final HS code with your customs broker before export.
Q2. Does Country of Origin affect import documentation?
A: Yes. COO information may affect customs clearance, customer qualification files, and regulated industry audit records. Keep the module label, serial number, supplier invoice, and packing documents together.
Q3. Should shipping insurance be purchased for the ?
A: Recommended. The module contains precision processors, memory devices, and chassis connectors that can be affected by shock, moisture, or electrostatic discharge. Use ESD packaging and replacement-value freight coverage.
Q4. Does the include the latest firmware pre-loaded?
A: Firmware is stored on the module, but the installed revision must match the Trusted system configuration and approved application records. Verify firmware compatibility before replacing an operational safety module.



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