PM858K01
ABB PM858K01 Controller Unit, 33 MHz, 16 MB Memory
Overview
Description
ABB PM858K01 AC 800M Processor Unit featuring a 33 MHz processor and 16 MB memory. The package includes the PM858 CPU, TP830 baseplate, TB850 CEX-Bus terminator, TB807 ModuleBus terminator, TB852 RCU-Link terminator, and a battery for memory backup. The controller provides two RJ45 Ethernet ports for Control Network connectivity and two RS-232C serial ports for communication and configuration. It includes a real-time clock, LED indicators, an INIT push button, and a CompactFlash interface. The unit supports modular system expansion, industrial communication, and CPU redundancy when used with compatible redundant hardware. It is configurable using ABB System 800xA Control Builder or Compact Control Builder and is compatible with System 800xA 6.0.2 and Compact Control Builder 6.0.0-1 or later.
Key Benefits
- ISA Secure certified
- Reliability and simple fault diagnosis procedures
- Modularity, allowing for step-by-step expansion
- IP20 Class protection without the requirement for enclosures
- The controller can be configured with System 800xA Control Builder or Compact Control Builder
- The controller has full EMC certification
- Sectioned CEX-Bus using a pair of BC810 / BC820
- Hardware based on standards for optimum communication connectivity (Ethernet, PROFIBUS DP, etc.)
- Built-in redundant Ethernet Communication ports
Specifications
- Product Type
- AC 800M Processor Unit
- Article number
- 3BSE082895R1 (PM858K01)
- Redundancy
- No
- High Integrity
- No
- Clock Frequency
- 33 Mhz
- Performance, 1000 boolean operations
- 0.36 ms
- Performance
- 0.36 ms
- Memory
- 16 MB
- RAM available for application
- 7.147 MB
- Flash memory for storage
- Yes
Variant
- Processor type
- MPC866
- No. of applications per controller
- 32
- No. of programs per application
- 64
- No. of tasks per controller
- 32
- 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
- Event queue in controller per OPC client
- Up to 3000 events
- AC 800M transm. speed to OPC server
- 36-86 events/sec ,113-143 data messages/sec
- I/O clusters on Modulebus with non-red. CPU
- 1 electrical + 7 optical
- I/O capacity on Modulebus
- 7 optical
- Modulebus scan rate
- 0 - 100 ms (actual time depending on number of I/O modules)
- 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
- RS-232C interface
- 2 (one general, 1 for service tool)
- RS-232C interface (COM3) (non red. only)
- RS-232C, 75-19 200 baud, RJ-45 female (8-pole), not opto isolated, full RTS-CTS support
- RS-232C interface (COM4) (non red. only)
- RS-232C, 9 600 baud, RJ-45 female (8-pole), opto isolated, no RTS-CTS support Environment and certification
- Hazardous location
- cULus Class 1, Zone 2, AEx nA IIC T4, ExnA IIC T4Gc X
- Temperature, Operating
- 0 to +55 °C (+32 to +131 °F)
- Protection class
- IP20 according to EN 60529, IEC 529
- CE Mark
- Yes
- ISA Secure Certified
- Yes
- Width
- 119 mm
- Height
- 186 mm
- Depth
- 135 mm
- Weight (including base)
- 1200 g