UN 323-1BL00-0AA0, UNIMAT, digital input/output module SM323, 16DI + 16DO, 24 V DC, 0, 5 A, UN300

UN 323-1BL00-0AA0 Unimat – digital input/output module SM323, 16DI + 16DO, 24 V DC, 0.5 A, UN300

UN 323-1BL00-0AA0 is a combined digital module of the UN300 series with 16 inputs and 16 outputs for 24 V DC. 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 applications where binary states need to be sensed and digital actuators controlled at the same time in one module. 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

Applications where binary states need to be sensed and digital actuators controlled at the same time in one module. 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

The combined module groups digital input and output channels. When wiring, the supply of the input sensors and the current load of the outputs must be verified separately. A 40-pin front connector is used for the signal wires.

Compatibility and choosing a replacement

The manufacturer lists SM323 16DI/16DO 24 V DC as a combined module of the UN300 series for modular S7-300. architecture systems

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 323-1BL00-0AA0
• Official UniMAT UN Series PLC catalogue and selection guide

Frequently asked questions

Co je UN 323-1BL00-0AA0?

This is a digital input/output module SM323 of the UniMAT UN300 series in the version 16DI + 16DO, 24 V DC, 0.5 A.

Where is this module used?

Typically for applications where binary states need to be sensed and digital actuators controlled at the same time in one module.

What to watch out for when wiring?

Before connecting, verify the voltage level of the inputs and the sensor type. The specific terminals and common potentials must match the manufacturer's wiring diagram.

How do I verify the correct variant?

Compare the full order number UN 323-1BL00-0AA0, 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.