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- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DTCA717A 61430001-WH |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Product Model: |
DTCA717A 61430001-WH |
|
Type: |
Analog Output Module |
|
Supply Voltage: |
24 V DC |
|
Output Range: |
0–20 mA or 4–20 mA / 0–10 V |
|
Accuracy: |
±0.1% |
|
Response Time: |
≤1 ms |
|
Resolution: |
12 bit |
|
Dimensions (L×W×H): |
100 x 60 x 30 mm |
|
Weight: |
0.5 kg |
|
Operating Temperature: |
-25°C to +70°C |
|
Humidity: |
<95% RH (non-condensing) |
Description
The ABB DTCA717A 61430001-WH analog output module is a high-performance industrial-grade signal conversion device designed to meet the needs of modern industrial automation. This module employs advanced circuit design to ensure superior stability and reliability. Its wide operating voltage range (24V DC) and high accuracy (±0.1%) make it suitable for a variety of applications. Furthermore, the module features a fast response time (≤1ms), enabling rapid and accurate signal conversion, thereby improving the overall system efficiency.
Applications
Power plants: Used to control steam valve opening, pump speed, and generator load regulation.
Chemical plants: Precisely regulate feed flow, pressure, and temperature compensation systems in chemical reactors.
Steel plants: Responsible for blast furnace blower control, continuous casting process signal transmission, and material conveyor speed regulation.
Paper mills: Used for pulp concentration regulation, dryer pressure control, and automated paper winding production lines.
Oil refineries: Monitor regulating valves in oil and gas pipelines to ensure stable flow during crude oil fractionation.
Competitive Advantage
Signal Conversion: Converts digital signals from the control system into continuous analog signals for precise control of actuators, control valves, or motors.
System Compatibility: This module is often integrated into ABB's distributed control systems (DCS), supporting standalone or redundant configurations.
Diagnostics and Safety: Features onboard advanced diagnostics and complies with industrial safety standards such as IEC 61508 SIL3.
FAQ
Q: What exactly is the DTCA717A 61430001-WH device?
A: It is an analog output module from ABB, used to convert control system signals into 4–20 mA current outputs for controlling valves or motors.
Q: What are the core specifications of the DTCA717A 61430001-WH?
A: It features 8 output channels with 12-bit resolution and is typically installed in ABB DCS automation systems.
Q: How reliable is the DTCA717A 61430001-WH?
A: It supports redundant (dual-module) configurations and industrial-grade diagnostics, making it suitable for demanding chemical or power production environments.
Q: Can the DTCA717A 61430001-WH be repaired if it breaks down?
A: These modules are generally replaced as a whole. First check the external 24V power supply and wiring. If hardware damage is confirmed, the spare module should be used for replacement.
