PM861 3BSE018129R1
PublishedAC 800M Processor Unit PM861
ABBControl Systems (PLC & DCS)PLC CPU ModuleIndustrial supply
ABB PM861 processor unit for the 800xA system. MPC860 processor at 48 MHz, 16 MB RAM, 2 MB flash, 24 V DC supply, lithium real-time-clock backup battery.
Wholesale supplyPM861 3BSE018129R1
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameAC 800M Processor Unit PM861
Item number / codePM861 3BSE018129R1
BrandABB
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typePLC CPU Module
Technical data9 rows
TypeMPC860 Clock Frequency
Voltage24 V
Built-in Back-up BatteryLithium, 3.6 V for real-time clock stability
Clock Frequency48 MHz
Compact DesignSuitable for space-constrained installations
High PerformanceExecutes 1000 boolean operations in 0.23 ms
Modulebus Scan Rate0 - 100 ms (depending on the number of I/O modules)
Processor TypeMPC860
Redundant Power SupplyEnsures reliability in critical applications
Reference numbers1 public
ABBPM8613BSE018129R1