Hitachi Inverter Drives WJ200 Series

Industry-leading Levels of Performance

• High starting torque of 200% or greater achieved by sensorles vector control (when sized for heavy duty)
• Speed regulation at low-speed is improved
• Trip avoidance functions (Minimum time deceleration function and over-current suppress function)
• Simple positioning control (when feedback signal is used)
• Induction motor & Permanent magnetic motor control with one inverter (corresponds from Ver. 2.0)

Pursuit of Ease of Use

• Sequence operation is realized by downloading to an iverter a program created with Hitachi's ProDriveNext software
• Safe stop function (Cat. 3, PLd to EN / ISO 13849-1 and SIL CL2 to EN 62061 / IEC 61508 / EN 61800-5-2)
• Password function
• USB (Mini-B connector) port and RS-422 (RJ45 connector) port are standard.
• Ease of wiring
• Easy to maintain
• Side-by-side installation
• Allows manual adjustment of the inverter output frequency by turning the optional potentiometer module

Ease of Maintenance

• Long life time components (Design life time 10 years of more)
• Cooling fan ON/OFF control for longer fan life
• Life time warning function
• Easy-removable cooling fan

Environmental Friendliness

• Micro surge voltage suppress function
• EU RoHS compliant (ordered items)
• Varnish coating of internal PC board is standard (Logic PCB and I / F PCB are excluded)

Global Standards

• Conformity to global standards. CE, UL, c-UL, C-Tick approvals.
• A serial RS-485 Modbus® RTU port is standard. DeviceNet™ with optional expansion card (planned)
• Wide input power voltage range (Input voltage 200V to 240V for 200V class and 380V to 480V for 400V class as standard)
• Logic input and output terminal can be configured for sink or source logic