ABB|3BSE076939R1|Processor Unit
ABB 3BSE076939R1 PM866AK01 Processor Unit
Description
The ABB 3BSE076939R1 PM866AK01 is a high-performance processor unit for the AC 800M control system, featuring a 133 MHz CPU and 64 MB RAM in a complete single-configuration package.
Features
• MPC866 microprocessor at 133 MHz
• 64 MB application memory with lithium battery backup
• Full redundancy support with RCU Link
• Includes baseplate, bus terminators, and backup battery
• Ready-to-deploy kit for single CPU configuration
Technical Specifications
• Processor: MPC866, 133 MHz
• Memory: 64 MB RAM; 4 MB flash PROM
• Battery: Lithium, 9 g, part number 4943013-6
• Power Supply: 24 V DC (19.2–30 V range)
• Current Consumption: 210 mA typical, 360 mA max
• Power Dissipation: 5.1 W typical, up to 8.6 W under full load
• Communication Ports: CN1/CN2 – Ethernet 10 Mbit/s; COM3 – RS-232C with modem signals; COM4 – isolated RS-232C
• Redundancy Switchover Time: < 10 ms
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Weight: 1.2 kg
ABB|3BSE076939R1|Processor Unit
ABB 3BSE076939R1 PM866AK01 Processor Unit
Description
The ABB 3BSE076939R1 PM866AK01 is a high-performance processor unit for the AC 800M control system, featuring a 133 MHz CPU and 64 MB RAM in a complete single-configuration package.
Features
• MPC866 microprocessor at 133 MHz
• 64 MB application memory with lithium battery backup
• Full redundancy support with RCU Link
• Includes baseplate, bus terminators, and backup battery
• Ready-to-deploy kit for single CPU configuration
Technical Specifications
• Processor: MPC866, 133 MHz
• Memory: 64 MB RAM; 4 MB flash PROM
• Battery: Lithium, 9 g, part number 4943013-6
• Power Supply: 24 V DC (19.2–30 V range)
• Current Consumption: 210 mA typical, 360 mA max
• Power Dissipation: 5.1 W typical, up to 8.6 W under full load
• Communication Ports: CN1/CN2 – Ethernet 10 Mbit/s; COM3 – RS-232C with modem signals; COM4 – isolated RS-232C
• Redundancy Switchover Time: < 10 ms
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Weight: 1.2 kg
