ABB PM862K01 3BSE076940R1 Processor Unit

General Information

• Article Number: 3BSE076940R1 (PM862K01)
• Redundancy: No
• High Integrity: No
• Clock Frequency: 67 MHz
• Performance (1000 boolean operations): 0.18 ms
• Memory:
  • Total: 32 MB
  • RAM available for application: 23.521 MB
  • Flash memory for storage: Yes
• Processor Type: MPC866
• Power Supply: 24 V DC (19.2–30 V DC)
• Power Consumption (+24 V):
  • Typical: 210 mA
  • Maximum: 360 mA
• Power Dissipation: 5.1 W (8.6 W max)
• Built-in Back-up Battery: Lithium, 3.6 V

Detailed Data

• Switch Over Time in Redundant Configuration: Max 10 ms
• Number of Applications per Controller: 32
• Number of Programs per Application: 64
• Number of Diagrams per Application: 128
• Number of Tasks per Controller: 32
• Number of Different Cycle Times: 32
• Cycle Time per Application Programs: Down to 1 ms
• Flash PROM for Firmware Storage: 4 MB
• Redundant Power Supply Status Input: Yes
• Clock Synchronization: 1 ms between AC 800M controllers by CNCP protocol
• Event Queue per OPC Client: Up to 3000 events
• AC 800M Transmission Speed to OPC Server:
  • Events/sec: 36-86
  • Data Messages/sec: 113-143
• I/O Clusters on Modulebus (Non-redundant CPU): 1 electrical + 7 optical
• I/O Clusters on Modulebus (Redundant CPU): 7 optical
• I/O Capacity on Modulebus:
  • Max (Single PM862): 96 I/O modules
  • Max (Redundant PM862): 84 I/O modules
• Modulebus Scan Rate: 0 - 100 ms (actual time depends on the number of I/O modules)

Communication Interfaces

• Ethernet Channels: 2
• Ethernet Interface:
  • Protocol: IEEE 802.3
  • Speed: 10 Mbit/s
  • Connector: RJ-45, female (8-pole)
• Control Network Protocols: MMS and IAC
• Recommended Control Network Backbone: 100 Mbit/s switched Ethernet
• RS-232C Interfaces:
  • COM3: 75–19200 baud, RJ-45 (non-redundant only)
  • COM4: 9600 baud, RJ-45, opto isolated (non-redundant only)

Environment & Certification

• Operating Temperature: +5 to +55 °C (+41 to +131 °F)
• Storage Temperature: -40 to +70 °C (-40 to +158 °F)
• Pollution Degree: Degree 2 (IEC/EN 61131-2)
• Corrosion Protection: G3 compliant (ISA 71.04)
• Humidity: 5 to 95% (non-condensing)
• Vibration:
  • 10 < f < 50 Hz: 0.0375 mm amplitude
  • 50 < f < 150 Hz: 0.5 g acceleration
  • 5 < f < 500 Hz: 0.2 g acceleration
• Protection Class: IP20 (EN 60529)
• Altitude: 2000 m (IEC/EN 61131-2)
• Emissions & Immunity: EN 61000-6-4, EN 61000-6-2
• Environmental Conditions: Industrial
• CE Mark: Yes
• Electrical Safety: EN 50178, IEC 61131-2, UL 61010-1, UL 61010-2-201
• Hazardous Location: cULus Class 1, Zone 2, AEx nA IIC T4
• RoHS Compliance: Yes
• WEEE Compliance: DIRECTIVE/2012/19/EU
• ISA Secure Certified: Yes
• Marine Certificates: DNV-GL

Dimensions

• Width: 119 mm (4.7 in)
• Height: 186 mm (7.3 in)
• Depth: 135 mm (5.3 in)
• Weight (Including Base): 1200 g (2.6 lbs)