ABB Bailey IEMMU21 Infi 90 Module Mounting Unit 12-Month Warranty

Frequently Asked Questions (FAQ)

What is the ABB Bailey IEMMU21 used for?

The ABB Bailey IEMMU21 is a module mounting unit designed to house and power up to 12 modules in the Infi 90 control system.

What are the power input options for the IEMMU21?

It supports 120/240 VAC and 24/48 VDC power inputs.

What are the dimensions and weight of the IEMMU21?

The unit measures 483 x 178 x 304 mm and weighs 3.63 kg.

Is the IEMMU21 compatible with standard 19-inch racks?

Yes, it is designed to fit into a standard 19-inch cabinet.

What is the operating temperature range for this unit?

It operates between 0°C and 70°C (32°F to 158°F).

Can the IEMMU21 be used in outdoor applications?

It is primarily designed for indoor industrial environments with noncorrosive air quality.

What industries commonly use this module mounting unit?

It is widely used in power plants, oil & gas, chemical, manufacturing, mining, water treatment, and more.

How does the unit manage vibration resistance?

It supports 13.2 to 100 Hz, 0.7 Gs vibration and 2 to 13.2 Hz, 12 mm (0.47 in.) displacement.

What are the storage temperature conditions for the IEMMU21?

The unit can be stored between –40°C to 85°C (–40°F to 185°F).

Can this unit be used with other ABB modules?

Yes, it is compatible with multiple ABB Bailey modules within the Infi 90 system.