EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSTD 110A |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Product Model: |
DSTD 110A |
|
Type: |
Connection Unit |
|
Application: |
For Digital Output Board (32 Channels, max 60 V) |
|
Dimensions: |
24 x 8 x 4 cm |
|
Weight: |
0.34 kg |
|
Supply Voltage: |
24 V DC |
|
Mounting: |
Standard DIN rail, connected via ribbon cable |
|
RoHS Compliance: |
Following EU Directive 2011/65/EU |
|
WEEE Category: |
5 (Small Equipment, no external dimension > 50 cm) |
|
Number of Batteries: |
0 |
Description
The ABB DSTD 110A Connection Unit is a key component designed for industrial automation control systems. It enables efficient data transmission and control signal processing, and provides external field wiring specifically for 32-channel Digital Output Boards.
Applications
Power control plants: Used for circuit breaker status monitoring and relay feedback signal collection.
Water treatment plants: Centralized wiring for level switches and valve open/close status.
Various manufacturing plants: Serves as a field terminal block for standard DCS/PLC systems, simplifying wiring.
Competitive Advantage
High-density wiring: Integrates 32 signal points within a very small space, significantly saving control cabinet space.
Easy maintenance: Employs pluggable or clearly defined terminal structures, allowing replacement of faulty cables without disassembling the entire module.
System stability: As an original equipment manufacturer (OEM) component, it boasts excellent electrical compatibility and a long lifespan.
FAQ
Q1: Which modules is the DSTD 110A primarily used with?
A: The DSTD 110A is mainly used in the S100 I/O system, providing external field wiring for 32-channel Digital Output Boards.
Q2: Why is the DSTD 110A more expensive than a standard terminal block?
A: Unlike a simple terminal block, the DSTD 110A includes interface circuitry compatible with the system bus and electrical protection optimized for industrial environments.
Q3: If one channel fails on the DSTD 110A, is the entire unit replaced?
A: If the internal circuitry is damaged, the entire unit should be replaced; for loose external wiring, re-crimping is sufficient.
Q4: What are the mounting dimensions of the DSTD 110A?
A: It has a compact design, fits standard industrial DIN rails, and conforms to ABB S100 I/O series specifications.
Q5: Does the DSTD 110A support voltage inputs other than 24V DC?
A: It is designed for the DO810 standard, usually 24V DC. Verify the system voltage before use.
