1. General Information

• Model: PM860K01

• Part Number: 3BSE018100R1

• Product Type: Processor Unit / CPU Controller

• Series: AC800M / 800xA System

• Manufacturer: ABB

• Origin: Sweden

2. Processor & Memory

• CPU: PowerPC MPC860, 96 MHz single-core

• RAM: 32 MB (23.66 MB available for application)

• Flash: 8 MB (program/data storage)

• Backup: 3.6 V lithium battery (RTC & memory retention)

3. Power Supply

• Input Voltage: 24 VDC (19.2–30 VDC, ±20%)

• Power Consumption: ≤ 7.2 W (typical 4.32 W)

• Redundancy: Dual redundant power input supported

4. Communication Interfaces

• Ethernet: 2 × RJ45 (IEEE 802.3), 10/100 Mbps

• Serial: 2 × RS-232C (COM3: modem signals; COM4: isolated for service)

• Protocols: Profibus DP, Modbus RTU, EtherNet/IP, MMS, IAC (12 total)

5. Environmental

• Operating Temperature: -10 °C to +50 °C

• Storage Temperature: -20 °C to +70 °C

• Humidity: 10%–90% RH, non-condensing

• Protection Class: IP20 (EN 60529)

• Isolation Voltage: 500 V AC (type test)

• MTBF: 200,000 hours (IEC 61709)

6. Mechanical

• Dimensions (W×H×D): 127 × 152 × 203 mm (5.0” × 6.0” × 8.0”)

• Weight: 0.9 kg (2.0 lbs)

• Mounting: ABB AC800M standard rack / DIN rail

7. Features

• IEC 61131-3: Supports Ladder, FBD, ST, IL, SFC

• I/O Capacity: Up to 10,000 I/O points (with expansion modules)

• Diagnostics: LED status indicators, watchdog, memory parity check

• Redundancy: Optional dual-controller redundancy setup

• Certifications: CE, UL, RoHS compliant