Description
TRICONEX 4000094-310 | Tricon Output Terminal Cable Assembly | SIS Interface Cable
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | TRICONEX |
| Part Number | 4000094-310 |
| Product Type | Terminal / Interface Cable Assembly |
| System | Tricon SIS |
| Reported Function | Output terminal cable assembly |
| Standard Length | 10 ft / 3 m |
| Chassis Connection | Tricon chassis backplane |
| Field-Side Connection | Tricon termination assembly |
| Cable Arrangement | Pre-terminated interface cable |
| Installation | Point-to-point chassis-to-termination connection |
| Replacement Consideration | Match termination-panel and I/O-module architecture |
Tricon documentation and supplier references describe the general Tricon interface-cable arrangement as a cable connecting the chassis backplane to a termination panel. The standard interface-cable length is 10 ft (3 m), with longer lengths available for some termination-panel configurations.
Product Introduction
The TRICONEX 4000094-310 is a Tricon I/O interface cable assembly used to connect the Tricon chassis to an associated termination assembly. It is part of the physical signal path between the Tricon safety controller and field wiring, rather than an electronic processing module.
For maintenance teams, this distinction is important. A damaged or incorrectly matched interface cable can interrupt multiple I/O channels while leaving the Tricon electronic module itself fully operational. Cable part number, connector keying, termination-panel model, and installed I/O architecture should therefore be checked together before replacement.
4000093-320
Application Scenarios & Field Pitfalls — Engineer’s Perspective
Engineering Pain Point
Cable faults are easy to overlook during Tricon I/O troubleshooting. An open conductor, damaged connector, incorrect cable length, or wrong termination-panel pairing can appear as an I/O module or field-device problem.
Typical Applications
- Tricon safety instrumented systems
- Tricon I/O termination cabinets
- Chassis-to-termination-panel connections
- Replacement of damaged or miswired Tricon interface cables
Technical Pitfalls to Avoid
- Do not treat 4000094-310 as an electronic I/O module.
It is a cable assembly. It does not perform input processing, output voting, diagnostics, or safety logic. - Verify input/output terminology carefully.
Current supplier databases disagree: some call 4000094-310 an input cable, while others identify it as an output cable assembly. The latter is supported by multiple listings, but the installed termination-panel documentation should take precedence. - Check the complete termination assembly.
Tricon interface cables use specific connectors and keying between the chassis and termination panel. A cable that physically resembles the required part is not necessarily electrically compatible. - Verify cable length.
The standard interface-cable length is reported as 10 ft / 3 m. Tricon termination documentation also describes longer cable options in 10-foot increments for certain termination configurations. - Inspect both connector ends during troubleshooting.
Check connector seating, locking hardware, pin condition, cable continuity, shielding, and mechanical strain before replacing an expensive Tricon I/O module.
Related Products
- TRICONEX 4000093-310 — Related Tricon terminal/interface cable assembly; verify whether the installation requires the corresponding input-side configuration.
- TRICONEX 4000098-510 — Tricon cable assembly used in related termination configurations.
- TRICONEX 4000103-510 — Another Tricon I/O cable assembly used with termination hardware.
- TRICONEX 9853-610 — Tricon termination assembly associated with interface-cable installations.
- TRICONEX 9563-810 — Related Tricon termination assembly appearing in cable-connection references.
- TRICONEX 3503E — Tricon digital input module appearing in documented cable/interface configurations.
- TRICONEX 3504E — Related Tricon digital I/O module used with compatible termination arrangements.
- TRICONEX 3008 — Tricon main processor; functionally different from the 4000094-310 cable assembly.
Procurement Check
Before approving a TRICONEX 4000094-310, verify:
- Exact part number: 4000094-310
- Installed Tricon chassis generation
- Termination-panel model
- I/O module model
- Input vs. output cable function
- Connector keying
- Connector gender and pin arrangement
- Standard 10 ft / 3 m length requirement
- Existing cable routing
- Shielding and grounding arrangement
- Physical cable condition
- Continuity and insulation test results
Recommended procurement description:
TRICONEX 4000094-310 Tricon I/O Terminal Cable Assembly, Chassis-to-Termination Interface, Standard 10 ft / 3 m Cable, for Tricon Safety Instrumented System I/O Architecture.
Important identification note: I would not list 4000094-310 as a 3501E digital input module despite one reseller cross-reference associating those numbers. The more consistent evidence identifies 4000094-310 as a cable assembly, and another Tricon reference explicitly describes it as an output terminal cable assembly.
