ABB DC501-CS31-AD Digital/Analog Input/Output Module

We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

•  

• 1. Product Overview

  The ABB DC501-CS31-AD is a high-performance Digital/Analog Input/Output Module designed for ABB control systems or Distributed Control Systems (DCS). It collects and outputs both digital and analog signals, enabling monitoring and control of switches, sensors, actuators, and other field devices. Compact design with DIN rail mounting makes it ideal for industrial automation and building management applications.

  ---

  2. Technical Specifications

  Parameter	Specification
  Model	DC501-CS31-AD
  Type	Digital/Analog I/O Module
  Digital Inputs	16 DI (24 V DC, dry contact or active signal)
  Analog Inputs	8 AI (0–10 V / 4–20 mA, configurable)
  Analog Outputs	4 AO (0–10 V / 4–20 mA, configurable)
  Communication Interface	ABB DCS Bus (or compatible protocol, e.g., Modbus optional)
  Supply Voltage	24 V DC ±10%
  Power Consumption	< 10 W
  Response Time	< 5 ms (digital input)
  Measurement Accuracy	±0.5% (analog I/O)
  Mounting	DIN rail (35 mm)
  Operating Temperature	-25 ℃ ~ +55 ℃
  Protection Rating	IP20
  Standards	IEC/EN 61131-2 / IEC/EN 61010-1

  ---

  3. Key Features and Benefits

  • Multi-function integration: Supports digital and analog I/O in a single module, simplifying wiring.

  • High precision & fast response: Accurate analog measurements and rapid digital response.

  • Modular design: Easy expansion and replacement for various control systems.

  • High reliability: Industrial-grade design with strong interference resistance.

  • Easy installation: DIN rail mounting for convenient panel layout.

  ---

  4. Typical Applications

  • Industrial automation control systems

  • Distributed Control Systems (DCS)

  • Building automation and monitoring systems

  • Sensor and actuator signal acquisition and control

  • Machinery and production line automation

  • Energy management and power distribution monitoring

  ---

  5. Installation & Usage Notes

  1. Power matching: Ensure module supply voltage matches system (24 V DC).

  2. Wiring: Follow wiring diagram for digital/analog I/O to avoid misconnection or short circuits.

  3. Environmental conditions: Avoid high temperature, humidity, corrosive gases, and strong EMI.

  4. Regular inspection: Check terminal connections and module status to ensure reliable operation.

  5. Module expansion: When using multiple modules, ensure bus addressing and communication protocol settings are correct.

•  
•  

The structure and details of the product：

 Please make an inquiry for more models：

ABB NCAN-02 CAN-BAS

ABB AF12ZB-30-10RT-22

ABB AF09-30-01-13

ABB 77-143V DC, TAL26-40-00

ABB S202 C6

ABB 2CSG204471R4051 M4M 20

ABB E218-16-11

ABB S203M-K63UC

ABB GHV2501910R0001

ABB FPH1413001R0401

ABB 1SDA054866R1

ABB S2-H11 GHS2701916R0001

ABB 1SBE121111R0620

ABB 1SAE231111R0640

ABB 3AUA0000088115

ABB TTF300.E 1. D.1.H.BF.EM.T0

ABB 1SAM250000R1008

ABB 1SFL487002R1111

ABB 1SFL487102R1111

ABB 1SFA894019R7000

ABB 1SBN081306T1000

ABB CLMD53

ABB 1SDA067392R1

ABB 1SDA051000R1

ABB ACS880-01-045A-3

ABB 1SDA051002R1

ABB M420274

ABB ХТ4N250 LSI R250 FF 3P 1SDA068136R1

ABB 1MRK002247-AP

ABB 2TLJ020070R1700

ABB S202M-C2 2CDS272001R0024

ABB TF65-33 1SAZ811201R1002

ABB CA5X-01 1SBN019010R1001

ABB ACS550-01-038A4+J400

ABB REF615C-E

ABB A110-30-00-84 1SFL451001R8400

ABB ACS800-104-0145-3

ABB FS225R12KE3/AGDR-71CS

ABB ACS380-040S-038A-4

ABB ACS380-040S-17A0-4

ABB UAD149A11 3BHE014135R0011

ABB 1SFL577001R7011

ABB 1SDA045050R1

ABB 1SAM150000R1007

ABB 1SBL177001R1101

ABB 1SFA611200R1006

ABB 1SDA051018R1

Other best-selling products：