GE IC693CPU374 VMEbus CPU Module

The GE IC693CPU374 VMEbus CPU Module serves as a workhorse processor for industrial automation systems. Designed for demanding environments, it delivers stable performance in applications ranging from manufacturing lines to energy infrastructure. Unlike entry-level modules, this CPU handles complex logic operations and real-time data processing with minimal latency.

Brand: GE/General Electric
Form Factor: VMEbus 6U
Operating Voltage: 24V DC
Processing Speed: 32-bit architecture
Weight: ~1.8 kg
Certifications: UL, CE, RoHS

Commonly deployed in power generation facilities and chemical processing plants, this module excels in high-availability systems requiring continuous operation. We frequently pair it with complementary GE hardware like the IC698CPE010 communication module and VMIVME-7807 I/O interface. A refinery in Texas recently upgraded their turbine control system using this CPU, achieving 40% faster response times during pressure fluctuations.

Technical Edge: The VMEbus architecture supports hot-swapping capabilities, allowing maintenance without system shutdowns. Unlike standard CPUs, this module features dual redundant power inputs and conformal coating for corrosion resistance. It maintains compatibility with legacy GE 90-30 systems while supporting modern Ethernet protocols through expansion cards.

Field reports highlight its durability in extreme conditions – one customer in Alberta noted it survived -40°C winter temperatures in an outdoor substation control cabinet. The compact 6U design saves panel space compared to competing solutions, though technicians recommend leaving 2cm clearance around connectors for heat dissipation. For critical applications, pairing with a Triconex 3805E backup module creates a fail-safe architecture.