ABB PM865K01 3BSE031151R1 is a powerful Ethernet port controller that is part of ABB's industrial automation solutions. The following is a detailed parameter introduction of the controller:

1、 Hardware parameters

CPU board:

Integrated microprocessor and RAM memory provide powerful processing capabilities and fast data storage capabilities.

Equipped with a real-time clock, LED indicator lights, initialization button, and CompactFlash interface, providing convenience in operation and flexibility in data storage.

Communication interface:

The motherboard is equipped with two RJ45 Ethernet ports (CN1, CN2) for connecting to the control network, achieving high-speed data transmission and remote control.

Two RJ45 serial ports (COM3, COM4):

COM3: RS-232C port with modem control signal.

COM4: Isolation port, mainly used for connecting configuration tools.

Physical dimensions:

The specification size is approximately 20023050mm (length x width x height), but the specific size may vary slightly depending on the product version or production batch.

2、 Performance parameters

Processing ability:

Equipped with high-performance CPU, capable of quickly processing complex industrial automation tasks.

Memory capacity:

Built in RAM with a certain capacity, supporting data storage and program execution.

Memory capacity can be increased by expanding storage cards and other methods.

I/O capability:

Support multiple I/O device connections to meet various needs in industrial automation.

The specific number and type of I/O points may vary depending on the product configuration.

Redundancy:

Support CPU redundancy to improve system reliability and fault tolerance.

When the main CPU fails, the backup CPU can immediately take over to ensure high availability and continuity of the system.

3、 Software parameters

programming language

Supports multiple programming languages, such as logic ladder diagrams and instruction lists, making it convenient for users to customize control logic.

Program capacity:

Built in 8000 step program capacity, which can be expanded to 16000 steps through an expansion box.

Instruction set:

Provide a rich instruction set, including basic sequence instructions, step ladder instructions, and application instructions, to meet various industrial automation application needs.

4、 Other parameters

Working temperature:

It can work normally within a certain range, but the specific temperature range may vary depending on the product version or production environment.

Power requirements:

A stable power supply is required to ensure normal operation.

Security function:

Equipped with safety features, it can be used for safety critical applications such as emergency shutdown and fault detection.

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