With the RFI filter built-in and communications integrated as standard, the Omron’s JX frequency inverters provides a compact and complete solution to a whole range of simple applications. The RS485 Modbus is built into the RJ45 port of the inverter front, making it very easy to add inverters into the network without any extra option boards. Therefore, saving costs and space.
- V/f controlled inverter
- Side by side mounting
- Built-in EMC filter
- Built-in RS-485 Modbus
- Overload detection function (150% during 60 s)
- PID
- Micro-surge voltage supression
- Automatic energy saving
- Emergency shut-off
- Second motor setting
- Auto carrier-frequency reduction
- PTC thermistor input
- Cooling fan switch control
- PC configuration tool: CX-Drive
- CE, UL, cUL, RoHS
Specifications
| Manufacturer: | Omron |
| Series: | JX |
| Model: | 3G3JX-A4040-EF |
| Application: | pumps / fans / general purpose |
| Capacity, kW: | 4 |
| Current, А: | 8.6 |
| Main power supply, V: | 380-480 |
| Phase: | 3 |
| Output frequency, Hz: | 0,5-400 |
| Enclosure: | IP 20 |
| Overload capacity, % per 1 min.: | 150 |
| Acceleration time, sec: | 0,01-3000 |
| Deceleration time, sec: | 0,01-3000 |
| EMC filter: | + |
| Braking unit: | – |
| Analog input: | 2 |
| Digital input: | 5 |
| Analog output: | – |
| Digital output: | 2 |
| Relay output: | 1 |
| RS485 (Modbus RTU): | + |
| Starting torque: | 150% |
| PID: | PID – controller |
| V/f control mode: | + |
| Vector control with feedback: | – |
| Sensorless vector control: | – |
| Operation temperature, °С: | -10…..+40 |
| Storage temperature, °С: | -20……+65 |
| Dimensions (W x H x D), mm: | 110x189x157,5 |
| Weight, kg: | 2,4 |
