Optimized machine integration and precise motor control are achieved through the Omron 3G3MX2-A4022-ZV1, a highly versatile 3-phase 400 V AC variable frequency drive from the flagship MX2 Series. Engineered for dynamic torque control and heavy-duty industrial automation applications, this compact inverter delivers high starting torque of up to 200% at near-zero speeds (0.5 Hz) using advanced open-loop vector control algorithms. The integrated safety functionality (ISO 13849-1 Cat. 3 / PLd) and built-in logic programming capabilities allow users to implement decentralized control schemes directly within the drive hardware, eliminating the need for standalone safety controllers or low-tier PLCs in basic applications.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Omron Industrial Automation |
| Model Code | 3G3MX2-A4022-ZV1 |
| Series Name | MX2 Series |
| Input Voltage Phase | 3-Phase AC |
| Rated Input Voltage | 380 to 480 VAC (+10% / -15%), 50/60 Hz (+/- 5%) |
| Max. Applicable Motor (CT / Heavy Duty) | 2.2 kW |
| Rated Output Current (CT) | 5.5 A |
| Enclosure Rating | IP20 / Panel-mounting (Minimum IP10) |
| Control Methods | V/f control, Open-loop vector control, PM motor vector control |
| Operating Temperature Range | -10 to +50 degC (no freezing or condensation) |
| Unit Net Weight | 1.9 kg |
| Shipping Weight (Calculated) | 4.0 kg |
| Terminal / Port | Functional Description |
|---|---|
| L1, L2, L3 | 3-phase main power supply AC input terminals |
| U, V, W | 3-phase motor output connection terminals |
| S1 to S7 | Multi-function digital input terminals (Sink/Source selectable) |
| GS1, GS2 / GDM | Safety inputs and dedicated safety ground for functional safety circuit |
| O / OI / AM | Analog input voltage (0-10V) / Analog input current (4-20mA) / Analog output |
| RJ45 Port | Integrated RS-485 Modbus physical interface |
The 3G3MX2-A4022-ZV1 functions as a direct physical and functional drop-in replacement for the older 3G3MX2-A4022 non-ZV1 variants. The ZV1 designation indicates enhanced safety compliance modifications and refined firmware routines that improve PM motor vector response and low-speed torque stability. When migrating projects from non-ZV1 units using Sysmac Studio or CX-Drive, verify parameter d001 and ensure firmware references are matched. Control terminal positions and mounting footprints remain identical across both versions.
When utilizing this drive in high-duty cycle conveyor or positioning systems, monitor thermal accumulation in sealed electrical cabinets. For continuous operations above 40 degC, the drive must be derated by reducing the carrier frequency (parameter b083) or providing dynamic cabinet cooling. Additionally, heavy deceleration demands with inertial loads exceeding 10% of the motor mass require an external braking resistor connected to terminals P/+ and RB to prevent the drive from tripping on Overvoltage (fault code E07).
Ensure that control and motor cables are completely separated. Do not route control signals (such as 4-20mA inputs or Safety inputs GS1/GS2) in parallel or inside the same conduit as high-voltage motor output cables (U, V, W) to mitigate electromagnetic interference. Always terminate the motor cable shield with a 360-degree ground clamp directly at the panel chassis. Prior to initial power-up under PM motor operation, perform a static auto-tuning sequence (parameter A082) to ensure correct stator resistance and inductance profiling.
Hazard of electrical shock and energy hazard. De-energize all incoming AC power sources (L1, L2, L3) and control voltages before initiating physical terminal operations. Wait at least ten (10) minutes after power is fully disconnected to allow the internal DC bus capacitors to discharge. Always measure the DC bus voltage across terminals P/+ and N/- using a calibrated multimeter to verify the potential is below 36 VDC before handling power wiring.
Mount the inverter vertically inside an IP54 or NEMA 12 enclosed control panel, maintaining at least 100mm of free clearance above and below the unit for heat dissipation.
Connect the physical protective earth (PE) ground wire to the designated ground screw terminal before running any power or control connections.
Terminate the 3-phase incoming utility power supply to terminals L1, L2, and L3, observing local electrical codes and installing appropriate branch circuit protection (fuses/breakers).
Run shielded cable from terminals U, V, and W to the motor junction box, terminating the cable shields at both ends to reduce stray EMI emission.
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Manufacturer: Omron
Product No.: 3G3MX2-A4022-ZV1
Country of origin:Japan
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 4000g
Shipping port: Xiamen
Warranty: 12 months
Optimized machine integration and precise motor control are achieved through the Omron 3G3MX2-A4022-ZV1, a highly versatile 3-phase 400 V AC variable frequency drive from the flagship MX2 Series. Engineered for dynamic torque control and heavy-duty industrial automation applications, this compact inverter delivers high starting torque of up to 200% at near-zero speeds (0.5 Hz) using advanced open-loop vector control algorithms. The integrated safety functionality (ISO 13849-1 Cat. 3 / PLd) and built-in logic programming capabilities allow users to implement decentralized control schemes directly within the drive hardware, eliminating the need for standalone safety controllers or low-tier PLCs in basic applications.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Omron Industrial Automation |
| Model Code | 3G3MX2-A4022-ZV1 |
| Series Name | MX2 Series |
| Input Voltage Phase | 3-Phase AC |
| Rated Input Voltage | 380 to 480 VAC (+10% / -15%), 50/60 Hz (+/- 5%) |
| Max. Applicable Motor (CT / Heavy Duty) | 2.2 kW |
| Rated Output Current (CT) | 5.5 A |
| Enclosure Rating | IP20 / Panel-mounting (Minimum IP10) |
| Control Methods | V/f control, Open-loop vector control, PM motor vector control |
| Operating Temperature Range | -10 to +50 degC (no freezing or condensation) |
| Unit Net Weight | 1.9 kg |
| Shipping Weight (Calculated) | 4.0 kg |
| Terminal / Port | Functional Description |
|---|---|
| L1, L2, L3 | 3-phase main power supply AC input terminals |
| U, V, W | 3-phase motor output connection terminals |
| S1 to S7 | Multi-function digital input terminals (Sink/Source selectable) |
| GS1, GS2 / GDM | Safety inputs and dedicated safety ground for functional safety circuit |
| O / OI / AM | Analog input voltage (0-10V) / Analog input current (4-20mA) / Analog output |
| RJ45 Port | Integrated RS-485 Modbus physical interface |
The 3G3MX2-A4022-ZV1 functions as a direct physical and functional drop-in replacement for the older 3G3MX2-A4022 non-ZV1 variants. The ZV1 designation indicates enhanced safety compliance modifications and refined firmware routines that improve PM motor vector response and low-speed torque stability. When migrating projects from non-ZV1 units using Sysmac Studio or CX-Drive, verify parameter d001 and ensure firmware references are matched. Control terminal positions and mounting footprints remain identical across both versions.
When utilizing this drive in high-duty cycle conveyor or positioning systems, monitor thermal accumulation in sealed electrical cabinets. For continuous operations above 40 degC, the drive must be derated by reducing the carrier frequency (parameter b083) or providing dynamic cabinet cooling. Additionally, heavy deceleration demands with inertial loads exceeding 10% of the motor mass require an external braking resistor connected to terminals P/+ and RB to prevent the drive from tripping on Overvoltage (fault code E07).
Ensure that control and motor cables are completely separated. Do not route control signals (such as 4-20mA inputs or Safety inputs GS1/GS2) in parallel or inside the same conduit as high-voltage motor output cables (U, V, W) to mitigate electromagnetic interference. Always terminate the motor cable shield with a 360-degree ground clamp directly at the panel chassis. Prior to initial power-up under PM motor operation, perform a static auto-tuning sequence (parameter A082) to ensure correct stator resistance and inductance profiling.
Hazard of electrical shock and energy hazard. De-energize all incoming AC power sources (L1, L2, L3) and control voltages before initiating physical terminal operations. Wait at least ten (10) minutes after power is fully disconnected to allow the internal DC bus capacitors to discharge. Always measure the DC bus voltage across terminals P/+ and N/- using a calibrated multimeter to verify the potential is below 36 VDC before handling power wiring.
Mount the inverter vertically inside an IP54 or NEMA 12 enclosed control panel, maintaining at least 100mm of free clearance above and below the unit for heat dissipation.
Connect the physical protective earth (PE) ground wire to the designated ground screw terminal before running any power or control connections.
Terminate the 3-phase incoming utility power supply to terminals L1, L2, and L3, observing local electrical codes and installing appropriate branch circuit protection (fuses/breakers).
Run shielded cable from terminals U, V, and W to the motor junction box, terminating the cable shields at both ends to reduce stray EMI emission.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|
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