Honeywell TC-ORC161 Experion LS Isolated Discrete Relay Module

Applications

The Honeywell TC-ORC161 Isolated Discrete Relay Module is designed to provide reliable relay-based discrete output control for Experion LS and industrial automation systems. Common applications include:

• Honeywell Experion LS distributed control systems

• Safety instrumented systems (SIS) requiring relay outputs

• Industrial process control and automation

• Digital interface with field devices and actuators

• Modular I/O system expansions

• Integration into PLC/DCS-based discrete output systems

Advantages

• Isolated relay outputs for enhanced safety and signal integrity

• Compact and durable industrial-grade design

• Seamless integration with Experion LS systems

• Supports continuous 24/7 operation

• Resistant to electrical noise and interference

• Minimal maintenance and long-term reliability

• Enables safe and reliable digital output expansion

• Ideal for safety-critical applications requiring isolation

Technical FAQs

1. What is the main function of this module?
   It provides isolated discrete relay outputs for process and safety control systems.

2. What are the physical dimensions?
   38 × 77 × 108 mm.

3. How much does it weigh?
   0.231 kg.

4. Which systems is it compatible with?
   Honeywell Experion LS control platforms.

5. Is it suitable for continuous operation?
   Yes, designed for 24/7 industrial use.

6. Can it operate in harsh industrial environments?
   Yes, engineered for reliable performance under demanding conditions.

7. Does it support multiple discrete relay channels?
   Yes, it delivers accurate relay control signals.

8. Is installation straightforward?
   Yes, supports standard panel or DIN-rail mounting.

9. Does it require frequent maintenance?
   No, it is designed for long-term stable operation.

10. Is it an original Honeywell product?
    Yes, it is a genuine Honeywell isolated discrete relay module.