GE Fanuc IC695ALG628 Analog Input Module

Technical SpecificationsModel：IC695ALG628 Brand：GE Fanuc Product Type: Single-slot plug-in high density analog input module for PACSystems RX3i universal backplane

Module Feature:Function: Convert analog signals from pressure, temperature and flow transmitters into digital values for RX3i CPU processing. Channels:8 differential analog input channels Signal Ranges: ±10V, 0~10V voltage; 0~20mA,4~20mA current Resolution:16-bit A/D conversion Isolation: Group isolation between field side and backplane logic side Input impedance: >100kΩ for voltage mode; max 200Ω for current mode LED indicators: MODULE OK, channel fault status lights Hot-swap replacement supported under qualified system configuration Hardware self-diagnosis: overrange detection, open circuit, short circuit and backplane communication monitoring Programming software: Proficy Machine Edition

Electrical ParametersBackplane supply:+5VDC, max 290mA Power consumption:Max 3.5W Transmitter power supplied externally

Mechanical & Structure:Mounting:Plug-in installation into RX3i universal backplane single slot Protection class:IP20 Weight:0.36kg

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

System compatibilityIC695ALG628 belongs to GE Fanuc PACSystems RX3i I/O family. Compatible with RX3i CPU, power supply and other RX3i I/O modules. Widely used in chemical, power plant, water treatment and process automation systems.

FunctionIC695ALG628 is 8-channel 16-bit differential analog input module for GE Fanuc RX3i PACSystems. Differential input design suppresses common-mode noise. It collects standard voltage and 4-20mA signals from field process transmitters. Built-in wiring fault diagnosis helps maintenance personnel find broken or shorted field cables. Hot-swap capability reduces system downtime during module maintenance.

InstallationFollow lockout/tagout safety procedure before installation. Fully cut off rack backplane power. Insert IC695ALG628 into RX3i backplane slot and lock retainer. Connect shielded field sensor cables to terminal block. Set signal range and filter parameters in Proficy Machine Edition. Power on and verify analog reading.

InterfaceRX3i backplane gold-edge connector,field analog input terminal block,on-board MODULE OK / channel status LED indicators for GE Fanuc IC695ALG628.

DiagnosticNo analog reading:Check backplane power,external transmitter supply,channel range setup and wiring. Signal drift or unstable:Inspect cable shielding,ground connection and differential wiring routing. Channel fault alarm:Overrange signal,open circuit or short circuit on field wiring.

Product BriefIC695ALG628 is GE Fanuc legacy PACSystems RX3i 8-channel 16-bit differential analog input module,for process transmitter signal acquisition,discontinued I/O spare card.