$3,640.00 Original price was: $3,640.00.$2,990.00Current price is: $2,990.00.
The ABB PM862K01 (Order No.: 3BSE076940R1) is a redundant CPU controller of the AC 800M series, integrated with a microprocessor and memory backup, designed for high-availability industrial automation systems requiring reliable control logic execution and seamless redundancy switching.
| Parameter | Details |
|---|---|
| Model | PM862K01 (Order No.: 3BSE076940R1) |
| Manufacturer | ABB |
| Product Type | Redundant CPU Controller (AC 800M Series) |
| Core Functions | Execution of industrial control algorithms; CPU redundancy support (for high availability); CEX-bus & S800 I/O communication; memory backup with battery; system diagnostics |
| Processor | Industrial-grade microprocessor (integrated with on-chip cache and registers) |
| Memory | 256 kB RAM; Compact Flash interface (for program/data storage); 3.6 V lithium backup battery |
| Communication Interfaces | Ethernet; RS-485; CEX-bus (for expansion); module bus |
| Supported Protocols | Compatible with standard industrial protocols (for PLC/DCS integration) |
| Digital I/O Capacity | Up to 16 digital inputs; up to 16 digital outputs (via external modules) |
| Power Supply | 24 V DC |
| Power Consumption | 5.1 W typical; 8.6 W max; 210 mA typical / 360 mA max current draw |
| Operating Temperature Range | -40°C to +70°C |
| Storage Temperature Range | -40°C to +85°C (typical for industrial controllers) |
| Relative Humidity | 5% – 95% RH (non-condensing) |
| Protection Rating | IP20 (requires installation in protective enclosures) |
| Dimensions (W × H × D) | 119 mm × 186 mm × 135 mm |
| Weight | 1200 g (2.6 lbs, including base) |
| Mounting Type | Rack-mounted (AC 800M standard chassis); supports redundancy configuration |
| Certifications | CE, UL, CSA; RoHS compliant (EN 50581:2012); WEEE compliant (2012/19/EU) |
| Key Features | LED status indicators; init push button; redundant power supply status input; hot-swappable for maintenance |
| System Compatibility | ABB AC 800M DCS; S800 I/O modules; TB 807 module bus terminator; TK 850 CEX-bus cable |
| Applications | Critical process control (oil & gas, chemical); power generation systems; manufacturing automation requiring high availability |
AC 800M is a family of rail-mounted modules, consisting of CPUs, communication modules, power supply modules and various accessories. There are several CPU modules to choose from, ranging from single units with medium processing power and memory to fully redundant units with high processing power.

No account yet?
Create an Account
Reviews
There are no reviews yet.