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V&T EcoDriveCN® drives provide a full range of motor control technologies throughout a wide range of industries, to enhance and improve machine automation |
As the leader of drives & controls, V&T Technologies Co., Ltd. are pleased to offer machine automation controllers, servo, AC variable frequency drives as part of our product portfolio.Omron machine automation controllers, servo, frequency inverters(VSD, VFD, AC drives, variable speed drives, variable frequency drives, VVVF)
EcoDriveCN® drives are proud to be an authorized distributor for Omron, have dedicated resources and personnel committed to supporting all the Omron industrial automation product lines, providing Omron inverters, machine automation controllers, servo solutions, ideal for positioning, speed and torque controls in various business machine control fields.
| Item Model |
3G3JX |
3G3MX2 |
3G3RX |
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Appearance |
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Power supply and capacity |
Three-phase 200 V |
0.2 to 7.5 kW |
0.1 to 15 kW |
0.4 to 55 kW |
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Single-phase/three-phase 200 V |
0.2 to 2.2 kW |
0.1 to 2.2 kW |
None |
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Three-phase 400 V |
0.4 to 7.5 kW |
0.4 to 15 kW |
0.4 to 132 kW |
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Control method |
V/f control |
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Sensorless vector control |
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Vector control with a PG |
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Input/output |
No. of multi-function I/O points |
• 5 inputs |
• 7 inputs • 2 transistor outputs • 1 relay output |
• 9 inputs (1 RUN (FWD) • 5 transistor outputs • 1 relay output |
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Analog I/O |
• 1 input (0 to 10 V, 4 to 20 mA) • 1 output (0 to 10 V) |
• 2 inputs (0 to 10 V, 4 to 20 mA) • 1 output (0 to 10 V) |
• 2 inputs (1) 0 to 10 V, 4 to 20 mA (2) 0 to ±10 V
• 2 outputs (1) 0 to 10 V (2) 4 to 20 mA
• 1 PWM voltage output |
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Safety |
Dual STO output |
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| EDM output |
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Braking |
Braking resistor connection |
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• (22 kW max.) |
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Regenerative Braking Unit connection |
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Regenerative Braking Unit + braking resistor connection |
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Frequency |
Frequency setting range |
0.5 to 400 Hz |
0.1 to 400 Hz |
0.1 to 400 Hz |
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Frequency output method |
Line-to-line sine wave PWM |
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Installation and wiring |
Side-by-side mounting |
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Removable terminal block |
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Power supply and motor wiring |
Top/bottom wiring |
Bottom wiring |
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Noise counter-measures |
Radio noise filter |
Standard feature (built-in) |
Optional (external) |
Standard feature (built-in) |
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I/O noise filter |
Optional (external) |
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EMC filter |
Optional (external) |
Standard feature (built-in) |
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Operation |
Digital Operator |
Fixed Digital Operator (with adjustment dial) |
Fixed
Digital Operator |
Removable
Digital Operator |
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Autotuning |
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Main functions |
Multistep speed control |
16 steps + jog |
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Carrier frequency setting |
2 to 12 kHz (default setting: 3 kHz) |
2 to 15 kHz (default setting: 10 kHz) |
2 to 15 kHz (default setting: 5 kHz) |
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Torque assist function |
Manual + auto torque assist |
Auto (simple)/manual torque assist |
Auto/manual torque assist |
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PID function |
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Absolute value positioning |
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Emergency shutoff |
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0-Hz domain sensorless vector control |
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Tripless function |
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Momentary power interruption restart |
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Automatic energy saving |
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Communications |
MODBUS-RTU |
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RoHS |
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Safety standards |
CE |
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UL/cUL |
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PLd |
• (ISO 13849-1: 2006) |
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 industrial automation, motor control, motion control and energy efficiency: motor soft starters, vector control & torque control drives... |