• Eight green LEDs (A1-A8) indicate ON/OFF status of each input point
• Hinged door includes an insert for circuit wiring and identification:
  • Inside surface: circuit wiring information
  • Outside surface: circuit identification recording
• Red color coding on the outside left edge of the insert identifies the module as high-voltage

• Reactive input circuits reduce electrical noise sensitivity
• Status LEDs provide immediate point-level diagnostics
• Color-coded inserts enhance safety and maintenance efficiency
• Ideal for high-voltage control and monitoring applications in industrial automation environments

Maintaining aging DCS systems or legacy PLC racks often means dealing with "End-of-Life" (EOL) notifications. We specialize in sourcing hard-to-find, original hardware that the OEMs no longer stock, ensuring your facility bypasses a million-dollar retrofitting cost.

• Part Number Accuracy: Search our database by exact PN or firmware revision. We verify compatibility before the crate is sealed.
• Flexible Commercial Terms: We support T/T payments with a structured deposit system for high-value I/O cards and processors.
• Transit Security: Professional anti-static packaging comes standard. We ship worldwide via EMS, TNT, and FedEx with full customs compliance.
• Inquiry Response: Your account manager will provide a technical quote (including condition and lead-time) within 24 hours.