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- Overview
- Specifications
- Description
- Applications
- Troubleshooting
- FAQ
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
ICS TRIPLEX |
Model Number: |
TC-312-02 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model |
TC-312-02 |
|
Product Type |
Local Expansion Cable Assembly |
|
Number of Ways |
2 Way |
|
Number of Elements |
2 |
|
Element Length |
SKT1 to SKT2 – 2 m |
|
Element Length |
SKT1 to SKT3 – 2.5 m |
|
Application |
From Expander Interface Module (T8311) to Triple Modular Redundant (TMR) Expander Processor (T8310) |
|
Maximum Working Voltage |
60 V |
|
Maximum Current per Channel |
2 A |
|
Cable Type |
LSZH (Low Smoke Zero Halogen) |
|
Cable Construction |
Cat 6 Plus, screened with LSZH sheath (TC-31X-02) or Cat 5e, screened UL Certified sheath (TC-31X-03) |
|
Connector Type |
96-way Type ‘C’ connector at each end |
|
Certifications |
IECEx, CCC Ex, CE |
|
Shielding |
Screened Cable |
|
Installation Type |
Local Expansion Connection |
|
Compatible System |
Trusted TMR System |
Description
The TC-312-02 Local Expansion Cable Assembly is developed for secure and stable communication within advanced industrial control and safety systems. It is widely used to establish reliable connections between controller interface modules and expansion processor units in distributed automation architectures.
Applications
Deepwater Drilling Platforms: Branch design supports redundant processors in compact offshore control systems.
Petroleum Refineries: CCC Ex and IECEx certifications ensure safe operation in flammable gas areas.
Coal-to-Gas Plants: Unequal branch lengths simplify flexible cabinet routing and redundant panel connections.
Fine Chemical Plants: LSZH sheath reduces toxic smoke emissions during fire emergencies.
Nuclear Control Facilities: Supports stable dual-channel signal expansion in TMR-based reactor protection systems.
Troubleshooting
Single-Branch Communication Loss: If only SKT2 or SKT3 reports an error, first check if the 96-pin 'C' connector contacts on the corresponding branch are loose or if the locking screws are detached.
Multi-Crossing Signal Interference: Ensure the Cat 6 Plus overall shielding layer is properly grounded at both ends. Branch lines must not be subjected to strong pulling or squeezing that could cause the shielding layer to break.
Environmental Condensation Short Circuit: In humid factory server rooms, regularly check the 96-pin connector for condensation. If necessary, use a dedicated electronic insulation cleaner.
FAQ
Q: How does the 2-way TC-312-02 cable assembly connect modules?
A: SKT1 connects to the T8311 module, while SKT2/SKT3 connect to two T8310 TMR processors.
Q: What explosion-proof certifications does the TC-312-02 have?
A: Certified with IECEx, CCC Ex, and CE standards.
Q: What are the voltage and current limits of the TC-312-02?
A: Maximum working voltage is 60V, with 2A maximum current per channel.
Q: What maintenance is required for the 96-pin connector on the TC-312-02?
A: Check pins for bending or oxidation and ensure locking screws are tightened securely.
Q: Does the TC-312-02 meet high fire-safety requirements?
A: Yes. Uses Cat 6 Plus screened cable with an LSZH sheath for low-smoke, halogen-free protection.
