Manufacturer: ABB

Model Number: DSDX452L

Part Number: 5716075-U

Product Type: Remote I/O Basic Unit

Input Channels:20 Digital Inputs

Input Voltage: 24 V DC

Output Channels:12 Digital Outputs

Output Current: <100 mA

Power Supply:24 V DC

Humidity Range: 5% to 95% non-condensing

The ABB DSDX452L 5716075-U Remote I/O Basic Unit is a digital input/output module designed for use in the Advant OCS and S400 I/O systems developed by ABB.

This module functions as a remote interface between field devices and the distributed control system (DCS). It collects digital signals from sensors and switches and sends control signals to actuators such as relays, valves, and motors. With integrated digital inputs and outputs, the unit enables efficient monitoring and control of industrial processes.

Frequently asked questions：

Q1: How many input channels does the ABB DSDX452L 5716075-U have?

A1: The ABB DSDX452L 5716075-U provides 20 digital input channels.

Q2: What is the input voltage requirement for the ABB DSDX452L 5716075-U?

A2: The digital inputs operate at 24 V DC.

Q3: How many output channels are available on the ABB DSDX452L 5716075-U?

A3: This remote I/O unit includes 12 digital output channels.

Q4: What is the output current rating?

A4: The output current is less than 100 mA per channel.

Q5: What power supply is required for the ABB DSDX452L 5716075-U?

A5: The module requires a 24 V DC power supply.

Product Applications

Power Generation and Transmission: Used for monitoring and controlling low-voltage signals in electrical power substations.

Chemical and Process Industries: Integration into Advant 800xA or Advant Master systems to manage remote digital inputs and outputs across large plant footprints.

Manufacturing : Used in CNC machines and general industrial equipment to interface between the central PLC processor and remote sensors/actuators.

Water and Waste Treatment: Employed for remote telemetry where low signal levels must be maintained over distance without interference.

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