Specifications

SMALL
Only 85% the volume of a Mitsubishi FREQROL-
U100 (for FR-E520-0.2K).
Most compact inverter in its class.
All models from 0.1 to 3.7kW are the same 128mm in
height making panel layout easier. (Except FR-E540)
Height is now standardized.
Contents
Features 3
Networks 6
Model Configurations 7
Standard Specifications 8
External Dimension Diagrams and 10
Terminal Layouts
Terminal Connection Diagram 12
Description of Terminal Specifications 13
Operation 14
List of Parameters 15
Description of Parameters 18
Protective Functions 29
Connection Examples 30
Peripherals 32
Optional Equipment 34
Characteristic Data 39
Motor Applications 40
Cautions 41
2