GE PACSystems RX7i

GE PACSystems RX7i is a rack based programmable automation controller platform designed for industrial applications that require modular I/O and networked control. The system uses a VME architecture with an IC698 processor, dedicated power supply, rack and communication modules. Supported Series 90-70 I/O and expansion hardware can be retained in compatible configurations, subject to module and firmware requirements. Processor models provide different memory and execution capabilities, while embedded Ethernet supports programming and communication with other control equipment. Redundant controller options are available for applications that require continued operation after certain faults. Typical functions include equipment sequencing, interlocking, analog signal processing and exchange of operating data with supervisory systems. Replacement selection depends on the CPU model, rack arrangement, electrical requirements and validated compatibility of the installed modules.