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The ABB PM861AK01 (3BSE018157R1) is a processor unit for the AC 800M controller family. It is classified as a “Classic” product, intended for spare parts in systems installed before July 22, 2017. For new installations, ABB recommends the PM862K01.
| Feature | Details |
|---|---|
| Product ID | 3BSE018157R1 |
| ABB Type Designation | PM861AK01 |
| Product Type | Processor Unit (AC 800M Controller) |
| Processor | MPC860 |
| CPU Clock Frequency | 48 MHz |
| Memory Size | 16 MB (7.155 MB available for application) |
| Power Supply | 24 V DC (19.2–30 V DC) |
| Power Dissipation | 6.0 W (typical) / 10.3 W (max) |
| Communication Ports | 2 × RJ45 Ethernet (10 Mbit/s) 2 × RS-232C serial (1 general, 1 service tool) |
| Redundancy | Yes, with switch-over time up to 10 ms |
| Weight | 1.15 kg (2.5 lbs) |
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
US$40
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