Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2022-12-13
Featured EC REP manuals

EC REP AT1-2200X Inverter User Manual
This manual describes the AT1-2200X inverter, including its key specifications such as 2.2 kW power, 12 A output current, and support for single‑phase or three‑phase operation. It outlines the main circuit terminals, input and output connections, and the multi‑speed input frequency control table.
Detailed sections cover installation and wiring, operation panel functions, key instructions, parameter settings, and programming procedures. Users can follow step‑by‑step instructions to configure frequency, voltage, and protection parameters, as well as to modify settings via the programming key.
Covers: Product Specifications · Installation and Wiring · Terminal Description · Multi-speed Input Frequency Control Table · Basic Operation Wiring Diagram · Operation Panel
Latest EC REP manuals
EC REP AT1-2200X Inverter User Manual
User Manual 1 pages · 5.8 MB · ENThe EC REP AT1-2200X inverter user manual provides specifications, wiring diagrams, and operation instructions.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in EC REP manuals
How do I connect the inverter to a three‑phase motor?
Connect the UVW output terminal of the inverter to the three‑phase (220 V‑AT1) AC motor.
What is the purpose of the programming key?
Press the programming key to enter programming mode, where you can modify inverter parameters.
