Omron 3G3RX2-A2 Series User Manual

Inverter Specifications
16
■ Precaution on Installation
When you use an inverter of 3G3RX2-A2110 at Low Duty (LD) / Very Low Duty (VLD) or you use an
inverter of 3G3RX2-A2220 at Very Low Duty (VLD), install it with precautions shown in the following fig-
ures. Follow the below procedures and make the setting on your own.
* Set Low Duty [Ub-03] to 01 (LD) and set Very Low Duty to 00 (VLD) to complete the change.
Installation Procedure
Screw
Procedure (1)
Procedure (2)
Procedure (3)
Procedure (3)
Procedure (4)
Procedure (4)
Screw
User’s Screw
User’s Screw
Wall
Wall
Plan view / Cross-section view

Omron 3G3RX2-A2 Series Specifications

General

Category	Inverter
Frequency Control Range	0.1 to 400 Hz
Enclosure Rating	IP20
Series	3G3RX2-A2
Output Frequency	0 to 400 Hz
Current Range	3.5 A
Control Method	V/f control, Sensorless vector control
Overload Capacity	150% for 60 seconds
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Ground fault
Communication	RS-485 (Modbus ASCII/RTU)
Operating Temperature	-10°C to +50°C (14°F to 122°F)
Storage Temperature	-20 to +60°C (-4 to 140°F)
Cooling Method	Fan Cooled