ABB|3BSE088382R1|Processor Unit
ABB 3BSE088382R1 PM863K02 Redundant Processor Unit
Description
The ABB 3BSE088382R1 PM863K02 is a redundant processor unit for the AC 800M control system, featuring dual MPC866 CPUs at 96 MHz and 32 MB RAM per controller in a complete redundancy kit.
Features
• Dual MPC866 microprocessors at 96 MHz
• 32 MB battery-backed SDRAM per CPU
• Full hot-standby redundancy with RCU Link
• SIL3-certified for high-integrity applications
• Includes all hardware for redundant deployment
Technical Specifications
• Processor: Dual MPC866, 96 MHz
• Memory: 32 MB SDRAM; 4 MB flash PROM per unit
• Batteries: 2 × lithium (9 g each, part 4943013-6)
• Power Supply: 24 V DC nominal (19.2–30 V range)
• Current Consumption: ~210 mA typical per CPU
• Communication Ports: CN1/CN2 – Ethernet 10 Mbit/s; COM3/COM4 – RS-232C
• Redundancy Switchover Time: < 10 ms
• I/O Capacity: Up to 128 I/O signals (non-redundant), 84 (redundant)
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Total Weight: 2.3 kg
ABB|3BSE088382R1|Processor Unit
ABB 3BSE088382R1 PM863K02 Redundant Processor Unit
Description
The ABB 3BSE088382R1 PM863K02 is a redundant processor unit for the AC 800M control system, featuring dual MPC866 CPUs at 96 MHz and 32 MB RAM per controller in a complete redundancy kit.
Features
• Dual MPC866 microprocessors at 96 MHz
• 32 MB battery-backed SDRAM per CPU
• Full hot-standby redundancy with RCU Link
• SIL3-certified for high-integrity applications
• Includes all hardware for redundant deployment
Technical Specifications
• Processor: Dual MPC866, 96 MHz
• Memory: 32 MB SDRAM; 4 MB flash PROM per unit
• Batteries: 2 × lithium (9 g each, part 4943013-6)
• Power Supply: 24 V DC nominal (19.2–30 V range)
• Current Consumption: ~210 mA typical per CPU
• Communication Ports: CN1/CN2 – Ethernet 10 Mbit/s; COM3/COM4 – RS-232C
• Redundancy Switchover Time: < 10 ms
• I/O Capacity: Up to 128 I/O signals (non-redundant), 84 (redundant)
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Total Weight: 2.3 kg
