Overview
The Atlas Copco Communication Module for Atlas Copco Elektronikon Compressor (part number 1900071142) lets the controller talk to a building-management or remote-monitoring system. 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.
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 1900071142 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
Typically fitted to Elektronikon I / II-era GA and GX oil-injected screw compressors. Exact fitment varies by machine build, so send us your compressor model or serial and we confirm this is the correct controller — including any replacement / superseded part number.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 1900071142?
1900071142 is a genuine Atlas Copco Communication Module for Atlas Copco Elektronikon Compressor. It belongs to the Elektronikon I / II control family. We supply it new, tested and — if needed — pre-programmed.
Will 1900071142 fit my compressor?
This communication module covers the corresponding Elektronikon I / II machines. 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differ only in the loaded program, send us your machine model or serial and we confirm the exact match — including any superseded or replacement part number — before you order.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 1900071142 new or refurbished?
We ship 1900071142 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 1900071142 before shipping?
Yes. We program the communication module 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 1900071142?
New units are covered by warranty and most ship quickly worldwide. Contact us with your quantity for current lead time and pricing.
Helpful guides
Request a Quote
Send us the part number or your machine model/serial — we confirm the correct controller and quote fast.
Related — Elektronikon I & II Controllers
