Elektronikon Controller Panel for Atlas Copco Air Compressor LRR/HRR

Part number

1900070122

Generation

Elektronikon I / II

Overview

The Atlas Copco Elektronikon Controller Panel for Atlas Copco Air Compressor LRR/HRR (part number 1900070122) governs regulation, monitoring and safety of the compressor from the front panel. It belongs to the earlier Elektronikon I / II generation fitted to many GA and GX screw compressors, so it is a common replacement on older but still-productive machines. It is fitted to LRR/HRR.

Common failure signs include no display, a controller stuck on boot, erratic readings, or the machine refusing to start or load. Supplied new, genuine and tested, this 1900070122 is a direct replacement for the original unit.

Part of the Elektronikon I & II Controllers range. Not sure this is the right part? Use our compatibility check or learn how to identify your controller.

Compatibility

Confirmed fitment: LRR/HRR. Controllers within one generation share hardware and differ by program — send your model or serial and we confirm the exact match, including any superseded number.

Programming & setup

Order it programmed to your compressor and it arrives ready to run; send us your model and serial and we handle the parameter setup. See controller programming.

FAQ

What is Atlas Copco part number 1900070122?

1900070122 is a genuine Atlas Copco Elektronikon Controller Panel for Atlas Copco Air Compressor LRR/HRR, fitted to LRR/HRR compressors. It belongs to the Elektronikon I / II control family. We supply it new, tested and — if needed — pre-programmed.

Will 1900070122 fit my compressor?

This elektronikon controller panel typically fits LRR/HRR. Because controllers in the same generation share hardware and differ only in the loaded program, send us your machine model or serial and we confirm the exact match — including any superseded or replacement part number — before you order.

Is 1900070122 new or refurbished?

We ship 1900070122 as a new, genuine and tested unit. A limited number of refurbished units may be available on request — just ask when you enquire.

Can you program 1900070122 before shipping?

Yes. We program the elektronikon controller panel and migrate your parameters (target pressure, load/unload set points, language, timers and communication modules) so it runs the moment you install it.

What is the warranty and lead time on 1900070122?

New units are covered by warranty and most ship quickly worldwide. Contact us with your quantity for current lead time and pricing.