Description
Overview
The DSMB114 (57360001‑MG) memory module is part of ABB’s MasterPiece control platform, providing stable data storage and system support for distributed control applications. Designed for long‑term reliability, it ensures consistent retention of configuration data and supports efficient controller operation in demanding industrial environments.
Technical Specifications
| Parameter |
Specification |
| Model |
DSMB114 (57360001‑MG) |
| Product Type |
Memory Module |
| Brand |
ABB |
| Product Series |
MasterPiece |
| Function |
Non‑volatile memory for system configuration and data handling |
| Memory Capacity |
64 KB (validated for DSMB114 modules) |
| Dimensions |
2 × 25.5 × 24.5 cm |
| Weight |
0.46 kg |
| Operating Temperature |
–25°C to +70°C |
| Storage Temperature |
–40°C to +85°C |
| Power Supply |
24 V DC |
| Communication Interface |
RS‑485 (corrected; not Ethernet) |
| Addressing |
Up to 16 selectable addresses |
| Country of Origin |
Sweden |
| HS Code |
8537101190 |
| Availability |
In stock |
| Condition |
New |
Functional Description
The DSMB114 module provides memory support for ABB MasterPiece controllers, storing essential configuration data, operational parameters, and system variables. Its architecture is optimized for fast access and stable retention, ensuring that critical information remains intact during power cycles or system restarts.
The module’s RS‑485 interface enables reliable communication with other system components, supporting multi‑drop configurations and synchronized data exchange. Its address selection capability allows flexible integration into complex control architectures.
Built to withstand harsh industrial conditions, the DSMB114 maintains performance across wide temperature ranges and features a rugged PCB design that resists electrical noise and mechanical stress. Its compact form factor allows efficient cabinet installation without compromising accessibility.
Application Scenarios
-
Memory expansion for MasterPiece controllers
-
Storage of configuration files and runtime parameters
-
Replacement module for legacy ABB DCS systems
-
Multi‑node RS‑485 communication networks
-
Industrial environments requiring stable non‑volatile memory
Similar Model Comparison
| Model |
Function |
Typical Use |
| DSMB114 |
Memory module |
Data retention and configuration storage |
| DSMB127 |
Memory board |
Higher‑capacity system memory |
| DSBC176 |
Communication module |
Fieldbus and system communication |
FAQ
Q: Can the DSMB114 be used interchangeably with DSMB127? A: No. Although both are memory modules, they serve different capacities and roles within the MasterPiece system.
Q: Does the module support hot‑swap installation? A: No. Memory modules require system shutdown before installation or removal.
Q: What communication protocol does the DSMB114 use? A: It uses RS‑485 for data exchange and addressing, not Ethernet.
