ABB 57360001‑HG DSMB127 Memory Board

Technical Specifications

Model:57360001‑HG(DSMB127)

Brand:ABB

Product Type:Battery‑backed RWM memory board

Memory Capacity:64KB RWM

Power Supply:Supplied via controller internal bus

Matching Battery:4944016‑3（battery not included）

Function:Store user control program,process parameters and system configuration data,battery maintains data while main power off

Interface:MasterPiece local bus connector

Feature:Rack plug‑in design,installed inside MasterPiece200 central unit,battery‑backed non‑volatile memory

System Compatibility:ABB MasterPiece200 / 200/1,Advant Master DCS system

Remark:Legacy EOL spare component;battery 4944016‑3 sold separately,check battery status before commissioning

Module Form:Rack‑mount plug‑in PCB board

Weight:0.50 kg

Dimension:234 mm×225 mm×18 mm

Protection Grade:IP20

Certification:CE

Working Temperature:0℃ ~ +60℃,non‑condensing

Storage Temperature:‑40℃ ~ +85℃

Humidity:5%‑95% non‑condensing

Application:Power plant,petrochemical,papermaking industry,installed inside MasterPiece200 controller for storing control logic and configuration parameters,battery protects data against power loss,system overhaul and spare‑part replacement.

Product Details

57360001‑HG,type DSMB127,is battery‑backed RWM memory board for ABB MasterPiece200 controller.

It is responsible for storing user control program,process parameters and system configuration. When main power supply fails,matching battery 4944016‑3 keeps memory data intact. Rack plug‑in structure,inserted into controller central unit slot. Module or battery failure will lead to program & configuration loss after power‑off. Widely used for legacy Advant DCS site maintenance.

Note:This is legacy EOL spare component,widely used for process industry spare‑part replacement.