Triconex 4000188-380 External Termination Cable | Safety System

Triconex 4000188-380 External Termination Cable Overview

The Triconex 4000188-380 external termination cable delivers secure, high-integrity connectivity between Triconex I/O modules and terminal panels in safety-instrumented systems. Engineered with 380mm length for optimal routing flexibility, this cable ensures reliable signal transmission in critical industrial automation environments where safety and uptime are paramount.

Technical Specifications

• Model Number: 4000188-380
• Cable Length: 380mm (14.96 inches)
• Application: External termination for Triconex I/O modules
• Compatibility: Triconex safety controllers and I/O systems
• Construction: Industrial-grade shielded cable assembly
• Operating Temperature: -40°C to +70°C
• Certification: Compliant with IEC 61508 SIL 3 safety standards

Application Scenarios

This termination cable excels in process safety applications including oil & gas emergency shutdown systems, chemical plant interlock systems, power generation turbine control, and pharmaceutical batch control environments. The 380mm length provides ideal spacing for compact control cabinet installations while maintaining proper wire management and serviceability access.

Installation & Integration Solutions

Pre-assembled connectors eliminate field wiring errors and reduce installation time by up to 60% compared to traditional terminal block wiring. The cable integrates seamlessly with Triconex Tricon, Trident, and TriStation systems, supporting both analog and digital I/O configurations. Keyed connectors prevent mis-mating, ensuring first-time-right installations in mission-critical applications.

Common Questions & Answers

Q: Is this cable compatible with all Triconex I/O modules?
A: The 4000188-380 is designed for specific Triconex I/O module families. Verify compatibility with your module part number or consult our technical team for application-specific guidance.

Q: Can I use this cable in hazardous area installations?
A: Yes, when installed within properly certified enclosures and following applicable hazardous location wiring practices per NEC Article 501-505 or IEC 60079 standards.

Q: What is the recommended replacement interval?
A: Under normal operating conditions, these cables provide 10+ years of service life. Inspect annually for physical damage or connector wear in high-vibration environments.

Warranty & Support

Every Triconex 4000188-380 cable includes a comprehensive 12-month warranty covering manufacturing defects and material failures. Our technical support team provides installation guidance, compatibility verification, and troubleshooting assistance throughout your system lifecycle.

Related Products

Expand your Triconex safety system with these complementary components:

• Triconex 4000191-510 External Termination Cable - 510mm length variant
• Triconex 4000193-380 External Termination Cable - Alternative 380mm configuration
• Triconex 4000153-010 External Termination Cable - Compact 010mm option

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