EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSTK 228SL3 3BSC950174R30 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Product Model: |
DSTK 228SL3 3BSC950174R30 |
|
Type: |
Cable Assembly (Ribbon Cable) |
|
Cable Type: |
Twisted pair, screened |
|
Length: |
3 meters |
|
Connectors: |
Cable 40, Connector 64p, Connector 40p |
|
Dimensions: |
26 x 26 x 6 cm |
|
Weight: |
0.5 kg |
|
WEEE Category: |
Product Not in WEEE Scope |
Description
The ABB DSTK 228SL3 3BSC950174R30 Cable Assembly Ribbon Cable is designed for complex industrial environments. Employing a modular design, it is perfectly compatible with ABB's entire control system lineup. This 3-meter-long D-type connector cable not only boasts a 220V withstand voltage but also achieves 90dB@100MHz electromagnetic interference suppression through a multi-layer shielding structure, ensuring signal integrity even in environments with strong electromagnetic interference.
Applications
Large chemical plants: Connect the main controller to a remote redundant I/O framework to prevent system shutdown due to single-line failure.
Coal power plants: Used for bus connections in critical components such as turbine control (DEH) within the DCS system.
Oil refineries: Serve as the underlying physical link for emergency shutdown (ESD) systems.
Competitive Advantage
Redundant architecture support: Designed specifically for ABB dual-bus systems, each cable offers extremely high reliability and signal isolation.
Enhanced shielding (SL series): Compared to standard DSTK cables, the SL series offers stronger electromagnetic compatibility (EMC), making it suitable for high-frequency interference environments.
Plug and play: Factory-prefabricated connectors with strictly matched impedance eliminate the need for on-site cable termination, reducing construction risks.
FAQ
Q1: What does the "S" in DSTK 228SL3 3BSC950174R30 mean?
A: In ABB bus components, "S" usually indicates Shielded or Special, meaning the cable has enhanced electromagnetic interference protection.
Q2: Can the DSTK 228SL3 3BSC950174R30 connect non-ABB devices?
A: No. This cable is dedicated to the S100 I/O system, and its interface and pinout are only compatible with ABB bus connection units.
Q3: What if a 3-meter DSTK 228SL3 3BSC950174R30 is not long enough?
A: The series offers other lengths such as L1 (1 meter) and L5 (5 meters). Connecting two cables in series is not recommended, as it may cause impedance mismatch and signal issues.
Q4: Is it necessary to stop the machine when replacing the DSTK 228SL3 3BSC950174R30?
A: In dual-bus redundant systems, cables can theoretically be replaced one at a time without interrupting operation. However, for safety, replacement should be performed by qualified personnel during non-critical production periods.
Q5: Does the DSTK 228SL3 3BSC950174R30 include anti-loosening clips?
A: Yes. Both ends are equipped with special fastening screws that can be securely fixed onto DSTC/DSTN units to prevent loosening in industrial environments.
