Product Type: Digital Input Module
Compatible Systems: ABB AC31 Series, CS31 Fieldbus
Supply Voltage: 24 V DC
Communication: CS31 fieldbus (RS‑485)
Operaing Temperature: -10°C to +55°C
Protection Rating: IP20
Mounting: DIN rail (TH35)
Terminals: Pluggable screw terminals
Functions: Digital signal acquisition, status monitoring, I/O expansion, system diagnostics
Condition: New / Refurbished Available
Warranty: 1 Year
Description
ABB 07DI93-I is a remote digital input module that communicates through the CS31 fieldbus for the AC31 control system. It provides reliable detection and acquisition of switching signals from field devices such as sensors, proximity switches, limit switches, and control buttons.
This module features multiple isolated input channels with high anti-interference capability and stable signal transmission. It is equipped with LED status indicators for real-time channel monitoring, pluggable wiring terminals, and DIN‑rail mounting for convenient installation and maintenance.
Widely applied in mechanical control, material handling, assembly lines, and general industrial automation, it ensures stable and efficient digital signal collection in harsh industrial environments.









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