EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSDP140B 57160001-ACX |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model: |
DSDP140B 57160001-ACX |
|
Type: |
Counter Board |
|
Dimensions (Depth x Height x Width): |
350 x 20 x 255 mm |
|
Weight: |
0.44 kg |
|
Number of Input Channels: |
24 |
|
Number of Output Channels: |
12 |
|
Input Type: |
PNP or NPN |
|
Output Type: |
PNP or NPN |
|
Power Supply: |
24 V DC |
|
Power Consumption: |
5 W |
|
Operating Temperature: |
-25°C to +70°C |
|
Relative Humidity: |
0–95% (non-condensing) |
|
Protection Rating: |
IP67 |
|
Certification Standards: |
CE, UL, CSA |
|
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 DSDP140B 57160001-ACX is a dedicated counter module designed for accurate pulse counting and speed measurement in industrial automation systems. It provides reliable detection and processing of high-speed pulse signals from encoders and field sensors, supporting precise data acquisition and real-time feedback. Built with robust industrial design, it offers strong anti-interference performance and stable long-term operation.
Applications
Paper/Printing Plants: Paper roll length measurement, synchronous roller speed control.
Food/Beverage Plants: High-speed bottle counting on bottling lines, flow meter pulse acquisition.
Steel/Metal Processing Plants: Steel plate cutting length control, encoder position feedback.
Chemical/Water Treatment Plants: Pulse totalization of high-precision turbine flow meters.
Competitive Advantage
High-precision counting: Accurately counts various types of pulse signals, such as encoder pulses and frequency signals.
Flexible configuration: Supports multiple counting modes and triggering methods to meet diverse application needs.
High reliability: Utilizes industrial-grade components, ensuring high reliability and suitability for harsh industrial environments.
Modular design: Facilitates installation and maintenance, and allows for flexible configuration to adapt to different application requirements.
FAQ
Q: How fast can the DSDP140B 57160001-ACX handle audio pulses?
A: The DSDP140B 57160001-ACX can process pulse signals up to 10,000 Hz (10 kHz), sufficient for most industrial rotary encoder applications.
Q: Can the DSDP140B 57160001-ACX connect to an incremental encoder (A/B phase)?
A: Yes. It is designed to receive pulse sequences and is commonly used for position tracking and speed measurement.
Q: What happens if the 16-bit counter on the DSDP140B 57160001-ACX overflows?
A: The module will reset or trigger the overflow bit when reaching its maximum value, typically handled via accumulation processing in host software.
Q: What if the signal line is too long, causing severe interference for the DSDP140B 57160001-ACX?
A: Use shielded twisted-pair cable with proper grounding at the module end. A signal isolator may also be required.
Q: How does the DSDP140B 57160001-ACX differ from a regular digital input module (DI)?
A: Standard DI modules are limited by PLC scan cycles and cannot capture high-frequency signals; the DSDP140B 57160001-ACX has an independent hardware counter with extremely fast response.
