ABB PM891K01 CPU module

ABB PM891K01LAM 810-072907-005 LAM 810-073479-003 LAM 810-082745-003 LAM 810-099175-103 LAM 810-102361R216 LAM 810-141735-006 LAM 810-209684-004 LAM 810-253279-102 LAM 810-267520-003 LAM 810-267520-003 LAM 810-311264-003 LAM 810-316271-503 LAM 810-327754-003 LAM 810-327754-003 LAM 810-335630-402 LAM 810-800081-016 LAM 810-800082-021 LAM 810-800082-029 LAM 810-800082-201 LAM 810-800082-243

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ABB PM891K01

The ABB PM891K01 is a CPU module in the ABB AC800M series of controllers. The AC800M is a highly flexible distributed control system that is widely used in the process industry. As the core of the control system, the PM891K01 is responsible for handling the control logic, data acquisition, and communication with other modules.

Main feature
High performance: The use of high-performance processors, with powerful computing power, can

handle complex control algorithms.
High reliability: Compact design, industrial grade components, with high reliability.
Flexible expansion: Supports a variety of I/O modules and communication modules, and can be flexibly expanded according to application requirements.
Easy to program: provides a friendly programming environment and supports multiple programming languages.
Product parameters (typical values, please refer to the product data manual for specific parameters)
Parameter value
Model number PM891K01

Processor type MPC8270
Clock frequency 450 MHz
Memory 256 MB
208.985 MB of RAM available for applications
Flash for storage
Input voltage 24 V DC (19.2-30 V DC)
Power consumption 15.8W (18 W max)