Siemens Moore QLCCM32AAN

Siemens Moore QLCCM32AAN is a high-reliability critical control module built for QUADLOG distributed safety control systems. This critical control module executes process calculation, safety logic and high-speed backplane bus communication. The critical control module receives field sensor data and sends control instructions to DCS I/O modules. The critical control module supports redundant hot standby for uninterrupted safety control loops.

The critical control module comes with 2MB memory and built-in watchdog protection. As an essential process computing unit, it monitors pressure, temperature and flow parameters for petrochemical and boiler plants. The process computing unit runs real-time control algorithms for safety interlock protection. The process computing unit has built-in self-diagnosis to report hardware faults quickly. The process computing unit reduces the control load of other cards in the rack.

This unit adopts rack-mounted compact structure and standard connectors. As durable DCS core controller hardware, it adapts to harsh industrial working environments. The DCS core controller hardware resists vibration and temperature fluctuation in control cabinets. The DCS core controller hardware supports hot swap for convenient online replacement. The DCS core controller hardware serves as an ideal replacement for aging QUADLOG control hardware on production lines.