BACHMANN DO232 Digital Output Module

Overview of the DO232 Digital Output Module

The BACHMANN DO232 module connects seamlessly to the M200 controller, offering 32 digital outputs. It delivers a reliable 24V DC signal, ideal for controlling relays, contactors, signal lamps, and valves in industrial applications. With high current capacity and flexible connectivity options, the DO232 ensures a stable and efficient operation for a wide range of devices.

Key Features of the BACHMANN DO232

Digital Outputs: This module includes 32 outputs, each delivering a stable 24 V DC signal.
Output Current: Each output can handle 1 A of current, supporting a variety of industrial devices.
Parallel Connectivity: You can connect outputs in parallel to optimize system design and expand connectivity.
Fault Monitoring: It monitors for short circuits, cable breaks, and overloads, offering protection to the connected system.
Status Indicators: Each channel has an LED indicator, providing clear, real-time status updates.
Compact Design: The DO232 features a compact, space-saving design, making it easy to integrate into tight spaces.

Technical Specifications

Parameter	DO232
Number of Outputs	32
Output Voltage	24 V DC
Output Current per Channel	1 A
Total Current per Group	Max. 8 A
Power Supply Groups	2 (1-16 / 17-32)
Switching Delay (Resistive Load)	80 µs (at 1 A)
Galvanic Isolation	500 V
Switching Time (1 → 0)	250 µs (at 1 A)
Switching Time (0 → 1)	80 µs (at 1 A)
Operating Temperature	-30 °C to +60 °C
Storage Temperature	-40 °C to +85 °C
Humidity (Operating)	5 % to 95 %, non-condensing
Humidity (Storage)	5 % to 95 %, with condensation
Pollution Degree (IEC 60664-1)	2 (non-condensing)