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DSDI120A 57160001-ACA

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The ABB DSDI120A 57160001-ACA digital input board is a high-performance industrial digital signal acquisition module designed for automated control systems.
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Technical specifications for DSDI120A 57160001-ACA

  • Manufacturer:
    ABB
  • Part Number:
    DSDI120A 57160001-ACA
  • Product Family:
    ABB Advant OCS and Advant-800xA
  • Product Type:
    57160001-ACA
  • Product Numbers:
    DSDI120A 57160001-ACA
  • Product Type :
    Digital Input Board
  • Input Channels:
    16 or 32 channels
  • Isolation:
    500V
  • Input Voltage Range:
    24V DC
  • Input Current:
    Typically 3-5mA
  • On-State Voltage:
    15-30V DC
  • Off-State Voltage:
    0-5V DC
  • Response Time:
    <1ms (typical)
  • Input Impedance:
    ~3kΩ (typical)
  • Operating Temperature:
    0°C to +60°C
  • Storage Temperature:
    -40°C to +85°C
  • Relative Humidity:
    5-95% non-condensing
  • Weight:
    0.3 kg
  • Estimated shipping dimensions:
    24.3x24.8x2cm
  • Tariff Code:
    8537101190
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
Description
The ABB DSDI120A 57160001-ACA digital input board is a high-performance industrial digital signal acquisition module designed for automated control systems. The module provides 16 or 32 isolated input channels, supporting isolation voltages up to 500V to ensure safe and stable operation of the system and field devices.

This input board is suitable for 24V DC input voltage, with a typical input current of 3–5 mA, an on-state voltage of 15–30V DC, and an off-state voltage of 0–5V DC. With a response time of less than 1 millisecond and an input impedance of approximately 3kΩ, it can quickly and accurately acquire digital signals from the industrial field, enabling real-time monitoring of the control system.

The ABB DSDI120A 57160001-ACA operates over a temperature range of 0°C to +60°C and a storage temperature range of -40°C to +85°C, and can operate stably at 5%–95% non-condensing relative humidity. The module features a compact structure and easy installation, and is widely used in power, petrochemical, metallurgical, and other industrial automation systems, providing reliable digital signal input interfaces for field devices and control systems.
Alternative Names
DSDI12OA 5716OOO1-ACA DSDII20A 5716000I-ACA DSDII2OA 5716OOOI-ACA DSDI120A 57160001ACA DSDI12OA 5716OOO1ACA DSDII20A 5716000IACA DSDII2OA 5716OOOIACA
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Does the DSDI120A 57160001-ACA come with a warranty?
Yes, the DSDI120A 57160001-ACA includes a free 1-year Apter Power warranty.
What are the module's input voltage and current specifications?
Input voltage 24V DC, typical input current 3–5 mA.
What are the module's response time and input impedance?
Response time less than 1 ms, input impedance approximately 3kΩ.
What is the module's operating temperature and humidity range?
Operating temperature 0°C to +60°C, storage temperature -40°C to +85°C, relative humidity 5%–95% non-condensing.