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ABBDC532

DC532

I/O ModulesStandard I/O Modules1SAP240100R0001

Digital input/output module. 16 DI: 24VDC. 16 configurable DI/DO: 24VDC 0.5A (DC532)

Overview

DC532© ABB

Description

The ABB DC532 is a high-performance digital input/output module designed for flexible signal acquisition and control in industrial automation applications. It features 16 digital input channels operating at 24V DC and 16 configurable digital input/output channels supporting 24V DC with a maximum output current of 0.5A per channel. The configurable channels can be used as either inputs or outputs, providing flexibility for connecting field devices such as proximity sensors, limit switches, push buttons, relays, solenoid valves, and indicator lamps. The module enables reliable signal monitoring and efficient control of connected field devices, ensuring flexible operation and dependable process automation.

Key Benefits

  • Flexible Digital I/O: Provides 16 digital inputs and 16 configurable digital input/output channels at 24 V DC for versatile industrial automation.
  • Reliable Output Control: Supports transistor outputs rated at 0.5 A per channel, with short-circuit and overload protection for dependable equipment control.
  • High-Speed Counter Functionality: Supports configurable high-speed counting for processing pulse signals from compatible sensors and encoders when used with an AC500 CPU.
  • Electrical Isolation: Provides galvanic isolation between the I/O channels and the module electronics to improve operational reliability.
  • Easy Diagnostics and Maintenance: LED indicators display signal states, supply voltage, and error conditions, simplifying troubleshooting and maintenance.

Specifications

Dimensions
Product Net Weight0.114 kgProduct Net Depth / Length62 mmProduct Net Height76 mmProduct Net Width67.5 mmGross Weight0.138 kgPackage Level 1 Depth / Length84 mmPackage Level 1 Height72 mmPackage Level 1 Width71 mmPackage Level 1 Unitscarton 1 piece

Variant

Function
16 DI: 24VDC. 16 configurable DI/DO: 24VDC 0.5A
Number of Digital Inputs
16
Number of Digital Configurable I/Os
16
Input Voltage Type
DC
Input Current
5 mA
Maximum Input Voltage
0 ... 30 V
Delay Time (τ)
Signal Exchange 0.1 … 32 ms
Output
Transistor
Output Voltage Type
DC
Output Current
0.5 A
Output Voltage Maximum
20.4 … 28.8 V
Degree of Protection
IP20
Supply Voltage
20.4 … 28.8 V DC

Technical document