AC 800M process control
Runs multi-application control tasks and coordinates local, optical and CEX-Bus communication in an AC 800M station.
AMIKON LIMITED
| ABB Article Number | 3BSE018161R1 |
| Model Number | PM864AK01 |
| Brand Name | ABB |
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Product Specification
| ABB Article Number | 3BSE018161R1 | Model Number | PM864AK01 |
| Brand Name | ABB | ||
| High Light | ABB PM864AK01 processor unit ，AC 800M redundancy support PLC ，ABB PLC with redundancy | ||
ABB · PM864AK01
ABB PM864AK01 AC 800M processor kit with PM864A CPU, TP830 baseplate, bus terminators, RCU-Link terminator, memory-backup battery and redundancy support.
PM864AK01 availability, lead time and order review
Send RFQPM864AK01 is the single-processor AC 800M kit built around the PM864A CPU. It includes the baseplate, bus terminators, RCU-Link terminator and memory-backup battery required for the processor unit.
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| ABB article number | 3BSE018161R1 |
|---|---|
| Processor | PM864A CPU |
| Baseplate | TP830, 115 mm |
| Included terminators | TB850 CEX-Bus, TB807 ModuleBus, TB852 RCU-Link |
| Memory backup | Battery 4943013-6 |
| High Integrity controller | No |
| Clock frequency | 96 MHz |
|---|---|
| Memory (RAM) | 32 MB |
| RAM available for application | 23.522 MB |
| Processor type | MPC862 |
| Flash storage for application/data | Yes |
| 1000 Boolean operations | 0.15 ms |
| CPU redundancy | Supported |
|---|---|
| Maximum switchover time | 10 ms |
| Ethernet channels | 2 × 10 Mbit/s RJ45 |
| RS-232C interfaces | 2 |
| Communication modules on CEX-Bus | 12 |
| ModuleBus I/O capacity | Maximum 96 non-redundant / 84 redundant I/O modules |
| Power supply | 24 V DC (19.2–30 V DC), max 5% ripple |
|---|---|
| 24 V current, typical / max | 287 / 487 mA |
| Typical power dissipation | 6.9 W |
| Operating / storage temperature | +5 to +55 °C / −40 to +70 °C |
| Protection class | IP20 |
| Dimensions | 119 × 186 × 135 mm |
| Weight including base | 1100 g |
Confirmed replacement. ABB lifecycle information identifies PM862K01 (3BSE076940R1) as the replacement type for PM864AK01.
Migration conditions. ABB states that PM858 and PM862 can be used from System 800xA 6.0.2 and that both processor modules in a redundant pair must be the same type. Treat migration as an engineered controller change.
Runs multi-application control tasks and coordinates local, optical and CEX-Bus communication in an AC 800M station.
Supports a paired CPU arrangement where short switchover time protects continuous-process availability.
Check 24 V supply, baseplate seating, bus terminators, firmware/project compatibility and retained diagnostic indications.
Confirm both CPUs are the same approved type, inspect RCU-Link hardware and compare primary/backup controller states.
Separate Ethernet, CEX-Bus and ModuleBus symptoms; one failed path should not be diagnosed as a total CPU failure without evidence.
Amikon can review the exact part number, installed system, quantity, destination and required date before quotation.
Independent multi-brand support for maintenance, outage and legacy-system requirements.
These models are listed only as independent sourcing references. They are not substitutes for PM864AK01. Compatibility, configuration and stock must be confirmed separately for each item.
Company Details
Business Type:
Trading Company
Year Established:
2004
Total Annual:
85682000-125000000
Employee Number:
70~80
Ecer Certification：
Verified Supplier
Company Profile Amikon Limited specializes in the global supply of industrial automation module spare parts.The company focuses on well-known international brands covering DCS systems, robot control systems, and large-scale servo control systems. Product scope includes: ➢Distributed Control Syste... Company Profile Amikon Limited specializes in the global supply of industrial automation module spare parts.The company focuses on well-known international brands covering DCS systems, robot control systems, and large-scale servo control systems. Product scope includes: ➢Distributed Control Syste...
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