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ALiEn2

Plunger lift controller

Articles

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Why is the solenoid mounted on the outside of the ALiEn2/ALiEn2 Expert controller?

We often get asked why the solenoid is installed on the outside of the plunger lift controller enclosure since everyone else puts them on the inside. This was an intentional design choice that comes with many benefits. Maintenance The solenoid on the outside of the enclosure allows maintenance personnel to…

Installation
Maintenance
Replacement Parts
Jun 13, 2020

Downloads

Latest current versions

Software

ALiEn2 Simulator v2.2.0
2.2.0
Mar 2, 2026
ALiEn2 Firmware v2.2.0
2.2.0
Mar 2, 2026

Special Software Releases

ALiEn2 Virtual Sensors Firmware v2.2.0
2.2.0
ALiEn2 Flow Firmware v2.2.0
2.2.0
ALiEn2 Load Factor Firmware v2.2.0
2.2.0

Manuals

ALiEn2 Modbus Communications User's Guide
ALiEn2 - Operators Guide
ALiEn2 - Plunger Lift Controller Safety and Installation Guide v1
1
ALiEn2 Quick Install Guide v3
3

Application Notes

Controller and Firmware Selection Guide Application Note v2
2
Jun 2, 2022
Using ETC Products with Edge Processing Application Note v1
1
May 25, 2020
Pressure and Flow Optimization Application Note v2
2
May 11, 2020
ALiEn2 Application Note v1
1
Nov 20, 2017
FloBoss 103 Integration with ET-12001 Controllers Application Note
1
Nov 20, 2017
Electric Valves and Other Connections Application Note v1
1
Jun 18, 2013
Cygnet Config Application Note v1
1
Jun 18, 2013
ETC Controllers and SCADA Application Note v1
1
Jun 18, 2013

Certification Documents

CSA Certificate of Compliance
Jul 13, 2025
ALiEn2 Enclosure Type 4 Certification
2
Apr 21, 2019

Drawings

No items found.

Other Resources

ETC Controller Case Study
Plunger Lift System Brochure

Legacy versions

Software

ALiEn2 Simulator v2.1.8
2.1.8
Apr 12, 2018
ALiEn2 Firmware v2.1.8
2.1.8
Apr 12, 2018
ALiEn2 Simulator v2.1.5
2.1.5
Oct 9, 2017
ALiEn2 Firmware v2.1.5
2.1.5
Oct 9, 2017
ALiEn2 Simulator v2.1.0
2.1.0
Dec 5, 2016
ALiEn2 Firmware v2.1.0
2.1.0
Dec 5, 2016
ALiEn2 Simulator v2.1.10
2.1.10
ALiEn2 Firmware v2.1.10
2.1.10

Special Software Releases

ALiEn2 Virtual Sensors Firmware v2.1.8
2.1.8
ALiEn2 Flow Firmware v2.1.8
2.1.8
ALiEn2 Load Factor Firmware v2.1.8
2.1.8
ALiEn2 Simulator v2.1.8.1.4
2.1.8.1.4
ALiEn2 Load Factor+GAPL Firmware v2.1.8.1.4
2.1.8.1.4
ALiEn2 Virtual Sensors Firmware v2.1.10
2.1.10
ALiEn2 Flow Firmware v2.1.10
2.1.10
ALiEn2 Load Factor Firmware v2.1.10
2.1.10

Manuals

ALiEn2 Installation and Operations Manual

Certification Documents

ALiEn2 Zone 0 (Div 1) Hazardous Locations Certification
May 27, 2020
ALiEn2 Zone 0 (Div 1) Control Drawing
2
November 29, 2017
ALiEn2
Includes simulators, special firmware builds, and legacy versions

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