- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSMB151 57360001-K |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model: |
DSMB151 57360001-K |
|
Type: |
Display Memory Board |
|
Dimensions (Depth x Height x Width): |
235 x 250 x 20 mm |
|
Weight: |
0.4 kg |
|
Operating Voltage: |
DC 24 V |
|
Memory Capacity: |
1 MB |
|
Memory Technology: |
Battery-backed SRAM (Static Random Access Memory) |
|
Communication Interface: |
RS-232C, Modbus RTU |
|
Operating Temperature: |
-20°C to +60°C |
|
Storage Temperature: |
-40°C to +85°C |
|
Protection Rating: |
IP20 |
Description
The ABB DSMB151 57360001-K is a memory module used in industrial automation, primarily for storing display data and information. This type of memory is commonly used in operator interfaces, human-machine interfaces (HMIs), or monitoring systems to provide persistent and reliable data storage, ensuring data integrity and recoverability in the event of equipment restarts or failures.
Applications
Large petrochemical/chemical plants: Store thousands of control loops, complex process logic, and safety interlock programs.
Power/nuclear power plants: Manage generator monitoring, turbine control, and plant-wide automation data streams.
Large paper/steel mills: Operate synchronization algorithms for high-speed production lines and handle a large number of real-time process parameters.
Critical infrastructure: Such as large-scale water conservancy dispatch centers and urban gas pipeline network control cores.
Competitive Advantage
Superior Performance: Equipped with a high-performance processor, it boasts strong data processing and computing capabilities, enabling it to handle complex control algorithms and tasks.
High Reliability: Rigorously tested and verified, it is suitable for long-term operation in industrial environments, possessing characteristics such as vibration and interference resistance.
Strong Compatibility: Featuring multiple communication interfaces, it can exchange data and communicate with external devices, achieving comprehensive integration and control.
Programmability: Users can program and configure it using appropriate programming tools and languages to implement flexible control strategies.
FAQ
Q: Can the DSMB151 57360001-K be replaced without shutting down the system?
A: Absolutely not. The controller power must be turned off, otherwise the board and backplane may be damaged.
Q: How long can the program on the DSMB151 57360001-K be retained?
A: It depends on the battery status. With a fully charged battery and complete power-off, the program typically remains for 6–12 months.
Q: Why is the "Empty" light on the CPU still on after installing the DSMB151 57360001-K?
A: The new board is blank. Connect an Advanced Station to reload the system software and application logic.
Q: Can the DSMB151 57360001-K connect to external memory?
A: No. Its capacity is determined by the onboard chip. For larger storage, a higher-specification board compatible with the CPU must be used.
Q: Will the running program crash if the battery of the DSMB151 57360001-K is dead?
A: No. While powered externally, the program runs normally, but if the system is powered off or restarted, the program will be completely lost.