GE Fanuc IC695CMM004-BF Serial Communication Module

Technical SpecificationsModel：IC695CMM004-BF Brand：GE Fanuc Product Type: Single-slot plug-in isolated serial communication module for PACSystems RX3i universal backplane

Module Feature:Function: 4-channel isolated serial communication module for RX3i PACSystems, expand serial communication interface of PLC to exchange data with field serial devices. Ports:4 independent isolated serial ports, RJ45 connector Interface selection:RS-232, RS-422, RS-485, software configurable per port Duplex mode:RS485/422 supports 2-wire half duplex or 4-wire full duplex Supported protocols:Modbus Master, Modbus Slave, CCM Slave, DNP3 Master, DNP3 Slave, Serial I/O Baud rate range:1200bps ~ 115200bps Isolation:500VDC port to backplane and port-to-port isolation LED indicators:OK, PORT STATUS, PORT FAULT diagnostic lights Hardware self-diagnosis:Port communication detection, backplane bus monitoring Programming software:Proficy Machine Edition BF = hardware revision variant

Electrical ParametersBackplane supply:+3.3V max 700mA; +5V max 150mA Power consumption:Max 2.85W Serial field power supplied externally

Mechanical & Structure:Mounting:Plug into RX3i universal backplane single slot Weight:0.24kg Protection class:IP20

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

System compatibilityIC695CMM004-BF belongs to GE Fanuc PACSystems RX3i I/O family. Max 6 pcs CMM004 modules can be installed on one RX3i main rack. Compatible with RX3i CPU, power supply and other RX3i I/O modules. Widely used in power, water treatment and factory automation systems with serial instruments and drives.

FunctionIC695CMM004-BF is 4-port isolated serial communication module for RX3i PACSystems. Each RJ45 port can be independently configured for RS232/422/485. It supports multiple industrial serial protocols to connect inverters, meters and serial smart instruments. Isolation design protects PLC backplane from surge interference of field serial lines.

InstallationFollow lockout/tagout safety procedure before installation. Cut off rack backplane power. Insert IC695CMM004-BF into RX3i backplane slot and lock retainer. Connect shielded serial cable to RJ45 port. Select interface type, baud rate and communication protocol in Proficy Machine Edition. Power on and verify serial data communication.

InterfaceRX3i backplane gold-edge connector,4 × RJ45 serial ports,on-board OK / PORT STATUS / PORT FAULT LED indicators for GE Fanuc IC695CMM004-BF.

DiagnosticNo serial communication:Check serial cable wiring, baud rate and protocol matching. PORT FAULT alarm:Surge interference, wiring short or incompatible slave device. Module offline:Backplane power shortage or module loose installation.

Product BriefIC695CMM004-BF is GE Fanuc legacy PACSystems RX3i 4-channel isolated serial communication module,supports Modbus,DNP3 and CCM for connecting serial field instruments,discontinued industrial communication spare card.