ABB PM 875-2 3BDH000606R1 CPU Processor Unit

Overview

The ABB PM 875-2 is a high-performance CPU processor unit designed for large-scale industrial automation systems. It delivers powerful real-time control, high-speed processing, and supports complex automation tasks across multiple networks and field devices. Engineered for robustness and reliability, it is ideal for process control and advanced factory automation applications.

General Information

Part Number: 3BDH000606R1

Manufacturer: ABB

Brand / Country of Origin: ABB / Sweden

Series: PM (Process Module)

Type: CPU Processor Unit

Mounting: Rack-based installation in industrial control cabinets

Technology: High-performance industrial microprocessor, real-time deterministic execution, integrated diagnostic functions

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: ≤ 150 W

Input: Powered via backplane connection

Protection: Surge and reverse-polarity protection

Indicators: LEDs for power, CPU status, fault, and activity

Communication & Interface

Ethernet / Fieldbus Ports: Supports PROFIBUS, Modbus, and ABB proprietary networks

Bus Coupler Role: Connects the controller bus to field devices and I/O modules

Diagnostics: CPU and network supervision, fault logging, status monitoring

Operator Interface: LED indicators and onboard configuration switches

Reset Features: Supports both soft and hardware reset

I/O & Channels: Multiple digital and analog I/O channels, expandable via connected modules

Environmental

Operating Temperature: 0 to +55 °C

Humidity: Up to 95% RH, non-condensing

Protection Rating: IP20 (suitable for industrial cabinet mounting)

Shock & Vibration: IEC 60068 compliant

Dimensions & Weight

Dimensions (L × W × H): 307 × 412 × 140 mm

Weight: 2.06 kg

Powerful CPU, Engineered for Large-Scale Automation!