OVERVIEW

Official designation: Omron C200H-IM211 (C200H, AC/DC Input Module)

Role/Application: A standard 8-point digital input module that accepts both AC and DC signals, providing basic field device connectivity for the C200H PLC control system.

KEY SPECS SUMMARY

Power: 0.01 A at 5 V DC (Internal PLC)

Interfaces / Ports: Screw Terminal (Removable Terminal Block)

Indicators: LED indicators for input status (one per point)

Operating Temp: 0 degrees C to 55 degrees C

Platform / Compatibility: C200H PLC backplane slot

Limit: 8 input points; Input current is 10 mA typical at 24 VDC

Lifecycle: Discontinued, likely replaced by CJ series equivalent

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum rated ON response time for the C200H-IM211 input module?

A: The maximum ON response time is 15 milliseconds when operating at 24 VDC and 25 degrees C.

Wiring & Installation:

Q: What is the input impedance of the C200H-IM211 unit when wired to a field device?

A: The input impedance of the unit is verified to be 2 kilohms.

Troubleshooting & Compatibility:

Q: What is the minimum guaranteed ON voltage required for the C200H-IM211 to register a signal?

A: The minimum ON voltage required is 10.2 VDC.

Replacement & Upgrades:

Q: Which newer Omron PLC series is recommended for migrating systems that use C200H-IM211?

A: The Omron CJ series modules are the general modern replacement recommendation for C200H components.