GE Fanuc PACSystems RX7i Controller

Feature & Principle

It is an open architecture programmable automation controller from GE Fanuc. It adopts VME64 bus backplane with high bandwidth data transmission. It executes logic control, motion control and data acquisition programs, supports hot standby CPU redundancy and hot swap of I/O modules. It provides seamless migration path for old Series 90-70 systems, compatible with original racks and I/O modules. Built-in dual Ethernet and serial communication ports support Modbus TCP, SNP and other protocols for connecting HMI, SCADA and field devices.

Specifications

Model: RX7i Brand: GE Fanuc Architecture: VME64 backplane CPU options: IC698CPE010 / CPE020 / CPE030 / CPE040, redundant CRE versions available Communication: Dual Ethernet, RS232 / RS485 serial ports Redundancy: Hot standby CPU redundancy support Expansion: Support Series 90-70 expansion racks and Genius I/O Lifecycle: Discontinued legacy control platform Application: Power plant, petrochemical, water treatment, large machinery control cabinet Certification: CE, UL

Components & Diagnostics

CPU module, power supply, I/O modules, VME backplane rack, redundancy sync module, communication option cards. Common faults: backplane bus failure, CPU sync loss, Ethernet communication interruption, module identification failure.

Product Brief

RX7i PAC controller, GE Fanuc high-end control spare widely used for power and chemical old DCS/PLC cabinet overhaul and replacement.