ABB PM866K01 controller

ABB PM866K01 controller

Processor: The processor model is MPC866, clock frequency is 133MHz, 1000 Boolean operations only 0.09 milliseconds, with strong computing power, can quickly handle various control tasks.
Memory: The total memory is 64MB, of which 51.389MB is available for applications, and there is also 4MB of flash memory for firmware storage, which can meet the needs of storing control programs, data and history.
Communication ports: There are two RJ45 Ethernet ports (CN1 and CN2) on the mainboard for connecting to the control network and supporting Ethernet (IEEE 802.3) and 10Mbit/s communication. At the same time, there are two RJ45 serial ports (COM3, COM4), COM3 is the RS-232C port with the modem control signal, and COM4 is the isolation port for connecting the configuration tool.

Redundancy: Support for CPU redundancy, including CEX-Bus, communication interfaces, and S800 I/O redundancy, to improve system availability and reliability and ensure uninterrupted system operation in critical applications.
Installation method: With a unique sliding and locking mechanism, the DIN rail installation/removal procedure is simple for easy installation and maintenance on industrial sites.
Power supply: Power supply is 24V DC (voltage range 19.2-30V DC), typical current/maximum current is 210/360mA at + 24V, power dissipation is 5.1W (maximum 8.6W), and built-in spare lithium battery, voltage 3.6V.

Other: Through ISA security certification, with reliability and simple fault diagnosis procedures; Modular design, can be gradually expanded; IP20 protection, no case required; The controller can be configured with 800xA control generator and is fully EMC certified. Use a pair of BC810/BC820 segmented CEX buses, based on the best communication connection standard hardware (Ethernet, PROFIBUS DP, etc.), with built-in redundant Ethernet communication ports. In addition, the CEX bus has a maximum supply current of 2.4A, the module bus has a maximum I/O capacity of 96 (single PM866) or 84 (redundant PM866) I/O modules, and the module bus scan rate is 0-100ms.