J1
The Simple and Compact Inverter
The J1 Inverter is designed for efficiency, flexibility, and ease of use. With its compact size and advanced control features, it seamlessly integrates into various applications, ensuring smooth operation and maximum energy savings.
- Simple and Compact Space-saving design
- V/F & Dynamic Vector control
- Overload capability: 150% of rated output current 1 minute.
- 400Hz max Output frequency
- Modbus RS-485 as standard
- Equipped with PID control function.
- Analogue Input and Output (0 to 10 VDC/0 to 20 mA)
- Diverse Functionality: Multi frequency (16 stages), Jog, Remote/local
- PC configuration tool: Sysmac Studio IDE
- CE, UKCA, UL/cUL, EAC and RoHS.
Ratings:
- 200 V Class single-phase 0.4 to 2.2 KW
- 400 V Class three-phase 0.4 to 3.7 KW
Specifications & ordering info
| Product | Drive control method | Drive supply voltage | Max. motor output at constant torque | Max. motor output at variable torque | Built in EMC filter | Degree of protection (IP) | Compatible motor type | Communication port(s) | Communication option(s) | Finless type | Description | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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V/f control, Vector control | 400 V three phase | 0.4 kW | 0.4 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 0.4 kW, 1.8 A, 400 VAC, 3~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 400 V three phase | 0.75 kW | 0.75 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 0.75 kW, 2.5 A, 400 VAC, 3~ input, max. output freq. 400 Hz |
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|
V/f control, Vector control | 400 V three phase | 1.5 kW | 1.5 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 1.5 kW, 4.3 A, 400 VAC, 3~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 400 V three phase | 2.2 kW | 2.2 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 2.2 kW, 6.3 A, 400 VAC, 3~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 400 V three phase | 3.7 kW | 3.7 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 3.7 kW, 10.5 A, 400 VAC, 3~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 230 V single phase | 0.4 kW | 0.4 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 0.4 kW, 3.5 A, 200 VAC, 1~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 230 V single phase | 0.75 kW | 0.75 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 0.75 kW, 4.2 A, 200 VAC, 1~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 230 V single phase | 1.5 kW | 1.5 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 1.5 kW, 9.2 A, 200 VAC, 1~ input, max. output freq. 400 Hz |
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V/f control, Vector control | 230 V single phase | 2.2 kW | 2.2 kW | No | IP20 | Induction or asynchronous motor | MODBUS Slave, Serial RS-485 | USB | No | J1 AC Drive, 2.2 kW, 10 A, 200 VAC, 1~ input, max. output freq. 400 Hz |
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DownloadFeatures
The “3S” inverter: Simple, Small, and Smart
- Streamlined design
- Compact and space-saving
- Intuitive installation and easier operation
Ideal solution for a wide range of application
Designed for stability, it features stall prevention functions to ensure smooth operation during load or power supply fluctuations.
Quick reaction response against external disturbances thank to Dynamic Torque Vector Control.
Avoid overvoltage trip thanks to automatic deceleration control.
Overload prevention control automatically decreasing the frequency until the inverter cools down.
Slow flow-rate stopping function for stopping fan or pump at speed lower than a low limit is added for keeping lowest speed, to realize further energy-saving in conjunction with PID control.
The ideal functions to serve a multiplicity of needs for small-capacity inverters
Experience effortless control with a user-friendly interface designed for maximum efficiency.
Equipped with RS-485 as standard
Designed for seamless integration, J1 enables reliable multi-drop connections at the inverter's terminals. It also supports Modbus communication, ensuring efficient and flexible data exchange across your network.
Equipped with PID control function
PID control is used to eliminate disparities in actual measurement values and target values for such applications as those involving instrument control employed for fans and pumps, facilitating the control of temperature, flow rate, and pressure with proportional action (P), integral action (I), and derivative action (D).
Proportional, Integral and Derivative adjustable parameters adaptable for each system (temperature, pressure, etc.).
Set Value (SV) selectable between keypad, analog input, UP/DOWN function, communications or multistep.
Diverse functionality
- Analog input (0 to 10V/0 to 20mA)
- Analog output (0 to 10V to 20mA)
- Multi-stage frequency (16 stages)
- Jog operation
- Remote/local
Approved standard
Corresponding to the main international standards
Simple and Intuitive Programming Software
Optimize your workflow with user-friendly programming and quick parameter editing for fast startup and commissioning
Sysmac Studio Support
One software for programming, configuration, and monitoring. User friendly and helpful GUI for drive configuration by Sysmac Studio Drive Edition.
- Integrated configuration
- Setup & Tuning
