UN 322-1BL00-0AA0, UNIMAT, digital output module SM322, 32DO, 24 V DC, 0, 5 A, UN300

UN 322-1BL00-0AA0 Unimat – digital output module SM322, 32DO, 24 V DC, 0.5 A, UN300

UN 322-1BL00-0AA0 is a digital output module of the UN300 series with 32 outputs 24 V DC / 0.5 A. It is a component of the series UniMAT UN300 designed for industrial control systems, machine modernisation, switchboards and distributed I/O assemblies.

The product is suitable for controlling a larger number of digital actuators, indicator lights, relays and other 24V DC loads from the PLC assembly. When choosing, it is important to compare the full order number, number of channels, signal type, supply, connector and the parameters of the specific PLC project.

Typical applications

Controlling a larger number of digital actuators, indicator lights, relays and other 24v DC loads from the PLC assembly. The module can be used when building a new control system as well as when servicing and modernising existing automation, provided the electrical and system parameters meet the application requirements.

Technical specifications

Wiring and integration into the PLC assembly

A 40-pin front connector is used to connect the 32 output channels. When designing the switchboard, verify the division of channels into groups, the common potentials and the permitted current load according to the manufacturer's wiring diagram.

Compatibility and choosing a replacement

The manufacturer lists the variant SM322 32DO, 24 V DC / 0.5 A as part of the UN300 series for the modular PLC architecture S7-300.

When replacing an existing module, a similar name is not enough. Compare the full order number, number and type of I/O, voltage and current levels, resolution, connector, wiring, parameterisation and support in the PLC configuration used.

Official UniMAT documentation

• Official UniMAT product page / source for UN 322-1BL00-0AA0
• Official UniMAT UN Series PLC catalogue and selection guide

Frequently asked questions

Co je UN 322-1BL00-0AA0?

This is a digital output module SM322 of the UniMAT UN300 series in the version 32DO, 24 V DC, 0.5 A.

Where is this module used?

Typically for controlling a larger number of digital actuators, indicator lights, relays and other 24V DC loads from the PLC assembly.

What to watch out for when wiring?

Before connecting, verify the voltage, current and type of load. The total group current and the protection method of the output circuit are also important.

How do I verify the correct variant?

Compare the full order number UN 322-1BL00-0AA0, number of channels, signal type, supply, connector and PLC configuration. If any of these data differ, the replacement cannot be confirmed just by the appearance or name of the module.