GE Fanuc IC670MDL740K Digital Input Module

Technical SpecificationsModel：IC670MDL740K Brand：GE Fanuc Product Type: Field Control plug-in digital input module for IC670 rack base

Module Feature:Function: Collect 24VDC discrete digital signals from field sensors and transmit data to BIU over local rack backplane. Channels:16 digital input points Signal type:24VDC positive logic sourcing input Input filter: Hardware input debounce filter Isolation: Group isolation between field side and backplane LED indicators: Individual channel status LED lights Hardware self-diagnosis: Backplane communication monitoring Programming software:Logicmaster, Proficy Machine Edition K = hardware revision code

Electrical ParametersBackplane supply:+6.5VDC from BIU Field input voltage:19.2~30VDC, nominal 24VDC Power consumption:Max 1.8W

Mechanical & Structure:Mounting:Plug into IC670 Field Control rack slot Weight:0.23kg Protection class:IP20

Environmental:Operating temperature:0℃ ~ +60℃ Ambient humidity:5~95% non-condensing Certification:UL, CE Status:Manufacturer discontinued legacy spare part

System compatibilityIC670MDL740K belongs to GE Fanuc Field Control Genius I/O family. Compatible with IC670GBI002 series BIU and other IC670 I/O modules. Widely used for factory and process automation digital signal acquisition.

FunctionIC670MDL740K is 16-point 24VDC digital input module for Field Control rack. It reads sensor and switch status from field equipment. Built-in hardware filter suppresses transient noise interference. Each channel LED directly shows on-site signal state for fast inspection.

InstallationFollow lockout/tagout safety procedure before installation. Insert IC670MDL740K into Field Control rack slot. Connect field sensor wiring to terminal block. Power on BIU and verify channel input reading in programming software.

InterfaceIC670 backplane gold-edge connector,field digital input terminal block,on-board channel status LED indicators for GE Fanuc IC670MDL740K.

DiagnosticNo input signal reading:Check field 24VDC sensor power and wiring condition. Module offline:Inspect BIU backplane 6.5V power and module seating. Random signal fluctuation:Electrical noise without proper cable shielding.

Product BriefIC670MDL740K is GE Fanuc legacy Field Control 16-point 24VDC digital input module,for collecting field switch and sensor signals in Genius distributed I/O system,discontinued I/O spare card.