ABB PM866AK02 3BSE081637R1 Redundant Processor Unit

General Information

• Article number: 3BSE081637R1 (PM866AK02)
• Redundancy: Yes
• High Integrity: No
• Clock Frequency: 133 MHz
• Performance (1000 boolean operations): 0.09 ms
• Memory:
  • Total: 64 MB
  • RAM available for application: 51.389 MB
  • Flash memory for storage: Yes

Detailed Data

• Processor type: MPC866
• Switch over time in redundant configuration: Max 10 ms
• No. of applications per controller: 32
• No. of programs per application: 64
• No. of diagrams per application: 128
• No. of tasks per controller: 32
• Number of different cycle times: 32
• Cycle time per application program: Down to 1 ms
• Flash PROM for firmware storage: 4 MB
• Power supply: 24 V DC (19.2–30 V DC)
• Power consumption +24 V typ/max: 210 / 360 mA
• Power dissipation: 5.1 W (8.6 W max)
• Redundant power supply status input: Yes
• Built-in back-up battery: Lithium, 3.6 V
• Clock synchronization: 1 ms between AC 800M controllers via CNCP protocol
• Event queue in controller per OPC client: Up to 3000 events
• AC 800M transmission speed to OPC server: 36-86 events/sec, 113-143 data messages/sec
• Comm. modules on CEX bus: 12
• Supply current on CEX bus: Max 2.4 A
• I/O clusters on Modulebus with non-redundant CPU: 1 electrical + 7 optical
• I/O clusters on Modulebus with redundant CPU: 0 electrical + 7 optical
• I/O capacity on Modulebus: Max 96 (single PM866) or 84 (redundant PM866) I/O modules
• Modulebus scan rate: 0 - 100 ms (depends on the number of I/O modules)
• Supply current on Electrical Modulebus:
  • 24 V : max 1.0 A
  • 5 V : max 1.5 A
• Ethernet channels: 2
• Ethernet interface: Ethernet (IEEE 802.3), 10 Mbit/s, RJ-45, female (8-pole)
• Control Network protocol: MMS (Manufacturing Message Service) and IAC (Inter Application Communication)
• Recommended Control Network backbone: 100 Mbit/s switched Ethernet
• Real-time clock stability: 100 ppm (approx. 1 hour/year)
• RS-232C interfaces: 2 (one general, 1 for service tool)
  • COM3 (non-redundant only): RS-232C, 75-19,200 baud, RJ-45 female (8-pole), not opto-isolated, full RTS-CTS support
  • COM4 (non-redundant only): RS-232C, 9,600 baud, RJ-45 female (8-pole), opto-isolated, no RTS-CTS support

Environmental Conditions & Certification

• Operating Temperature: +5 to +55°C (+41 to +131°F)
• Storage Temperature: -40 to +70°C (-40 to +158°F)
• Temperature changes: 3°C/min according to IEC/EN 61131-2
• Pollution degree: Degree 2 according to IEC/EN 61131-2
• Corrosion protection: G3 compliant to ISA 71.04
• Relative humidity: 5 to 95 %, non-condensing
• Emitted noise: < 55 dB (A)
• 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
• Rated Isolation Voltage: 500 V a.c.
• Dielectric test voltage: 50 V
• Protection class: IP20 according to EN 60529, IEC 529
• Altitude: 2000 m according to IEC/EN 61131-2
• Emission & 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: UL 60079-15, cULus Class 1, Zone 2, AEx nA IIC T4, ExnA IIC T4Gc X
• ISA Secure certified: Yes
• Marine certificates: DNV-GL (currently PM866: ABS, BV, DNV-GL, LR)
• TUV Approval: No
• RoHS compliance: EN 50581:2012
• WEEE compliance: DIRECTIVE/2012/19/EU

Dimensions

• Width: 119 mm (4.7 in.)
• Height: 186 mm (7.3 in.)
• Depth: 135 mm (5.3 in.)
• Weight (including base):
  • K01: 1200 g (2.6 lbs)
  • K02: 2700 g (5.95 lbs)