EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSAX110 57120001-PC |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model: |
DSAX110 57120001-PC |
|
Dimensions: |
2.1 x 25 x 24.4 cm |
|
Weight: |
0.42 kg |
|
Type: |
Analog Input / Output Board |
|
Channels: |
8 |
|
Input Type: |
Directly grounded (single ended) |
|
Resolution: |
12 bits |
|
Input Voltage: |
0 to +10 V |
|
Input Current: |
0 to +20 mA, 4 to 20 mA shunt 250 Ω |
|
Accuracy: |
0.05% (over shunt 500 Ω 0.1% on DSTA 001) |
|
RoHS Compliance: |
Following EU Directive 2011/65/EU |
|
WEEE Category: |
5. Small Equipment (No External Dimension More Than 50 cm) |
|
Number of Batteries: |
0 |
Description
The ABB DSAX110 57120001-PC is a high-performance analog input/output board suitable for industrial automation control systems. It efficiently handles analog signal input and output.
Applications
Small and medium-sized chemical plants: Pressure/temperature acquisition and valve regulation for independent reactors.
Water treatment plants: Flow monitoring and frequency setting for pump stations.
Environmental monitoring stations: Multi-point sampling and dosing control for desulfurization and denitrification systems.
Food and beverage plants: Small closed-loop control units for sterilization reactors, filling lines, etc.
Competitive Advantage
High-precision signal processing: Possesses high-precision signal processing capabilities, meeting various high-precision measurement and control requirements.
Harsh environment adaptability: Utilizing high-quality electronic components and precision manufacturing processes, its wide operating temperature range and excellent protection rating make it suitable for a wide range of industrial applications.
Easy installation and maintenance: Modular design facilitates easy installation and replacement; its compact design allows for maximum efficiency within limited space.
High flexibility: The channel can be flexibly configured into a 4-20mA closed-loop control circuit according to site requirements.
FAQ
Q: Can the DSAX110 57120001-PC's inputs and outputs use both voltage and current modes?
A: Yes. Each channel group on the DSAX110 57120001-PC can be independently configured for voltage or current mode using the module’s hardware jumpers.
Q: Can the DSAX110 57120001-PC replace the DSAO110 or DSAI130?
A: Functionally, the DSAX110 57120001-PC can perform the same roles, but the physical wiring definitions differ. Replacement requires a dedicated terminal unit (such as DSTA 160) and program modifications.
Q: What does a constantly lit red light on the DSAX110 57120001-PC indicate?
A: A constantly lit red LED on the DSAX110 57120001-PC indicates a Fault, which could result from internal hardware damage or loss of communication with the master control station.
Q: Will an alarm be triggered if an AI channel on the DSAX110 57120001-PC is not connected?
A: If the software is configured for 4–20mA, leaving the AI channel unconnected will trigger an “undercurrent” alarm. It is recommended to disable idle channels in the software configuration.
Q: How should decreased AO output accuracy on the DSAX110 57120001-PC be handled?
A: First, check for high ambient temperatures that may cause thermal drift. If the module shows hardware aging, it should be returned to the factory for calibration or replacement.
