EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSCS131 57310001-LM |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model: |
DSCS131 57310001-LM |
|
Type: |
MasterFieldbus Communication Module |
|
Operating Temperature: |
0°C to +55°C |
|
Protection Rating: |
IP20 |
|
Dimensions (Depth x Height x Width): |
228.6 x 19.8 x 321.3 mm |
|
Weight: |
0.46 kg |
|
Input Voltage: |
24 V DC ±20% |
|
Input Current: |
Max 5 mA |
|
Output Current: |
Max 0.5 A |
Description
The DSCS131 57310001-LM is a MasterFieldbus Communication Module from ABB's DSCS series, specifically designed for communication between control systems and Fieldbus network devices. It supports multiple fieldbus protocols, such as PROFIBUS and PROFINET, allowing for flexible adaptation to various application scenarios.
Applications
Non-ferrous metal smelters: Ensuring the stability of control systems for large electrolytic cells in aluminum and copper plants.
Thermal power plants: Maintaining communication links between turbine control and boiler auxiliary systems.
Oil refineries: Ensuring signal synchronization between long-distance distributed cabinets.
Large-scale water conservancy plants: Backbone bus connections for hydropower station monitoring systems.
Competitive Advantage
FAQ
Q: Will a DSCS131 57310001-LM failure cause a complete system shutdown?
A: Very likely. A failure of the DSCS131 57310001-LM can disrupt bus termination matching, generating many garbled signals and preventing the controller from correctly reading or writing I/O data.
Q: Can the DSCS131 57310001-LM be replaced by a regular resistor?
A: No. The DSCS131 57310001-LM is a precision matching network integrated on a dedicated circuit board. Standard resistors cannot meet the characteristic impedance requirements of industrial high-frequency buses.
Q: How can I determine if the DSCS131 57310001-LM is working online?
A: This module usually lacks indicator lights. You need to check the bus waveform with an oscilloscope or measure the termination resistance with a multimeter when the bus is powered off.
Q: What is the difference between the DSCS131 57310001-LM and the DSCS130?
A: The DSCS131 57310001-LM is generally an upgraded version of the DSCS130 or an optimized model for specific bus physical layers, such as the enhanced S100 bus.
Q: Does the DSCS131 57310001-LM have firmware upgrades?
A: No. As a passive/semi-active hardware termination board, the DSCS131 57310001-LM does not require and does not support firmware upgrades.
