Honeywell TC-PIL081 Digital Input Module Unit

Feature & Principle

This digital input module receives dry contact or DC switching signals from field equipment, completes signal isolation and acquisition, and transmits digital status data to the C200 controller via backplane bus. It is widely used for valve feedback, limit switch and equipment running status monitoring.

Specifications

Model: TC-PIL081 Brand: Honeywell Series: C200 Channel: 8 digital input channels Power supply: 24VDC Mounting: Rack plug-in installation Protection: IP20 Certification: CE

Components & Diagnostics

Signal acquisition circuit, isolation chip, backplane connector, status LED. Common faults: channel no signal, bus communication failure, self-check alarm and component aging.

Product Brief

TC-PIL081 digital input module, Honeywell DCS spare widely used for petrochemical and process control cabinet.