AC Variable Speed Drives – Inverters
Hitachi America, Ltd. is one of the leading suppliers of AC variable speed drives – inverters that are utilized for an array of applications in the Americas. Hitachi's AC variable speed drives – inverters are equipped with several advanced features, and deliver unprecedented performance, reliability, and flexibility. Hitachi holds deep expertise in manufacturing new generation AC variable speed drives that offer high-level functionality and accuracy.
Hitachi inverters are a result of a high degree of commonality between each model and the user-friendly configuration software, making them easy to install, program, and maintain. With the broad lineup of industrial AC variable speed drives - inverters, Hitachi aims at providing an economical solution for industry's most challenging applications.
General Purpose Drives
Options and Accessories
Hitachi provides following options and accessories for the SJ700D and WJ200 family of Hitachi AC Variable Speed Drives - Inverters (unless otherwise noted). For additional information please send requests to email@example.com.
SJ-DG Digital Input Option Board
Provides 16 digital inputs to allow the input of speed reference, acceleration or deceleration rate, or other parameters by means of a 16-bit digital input value from a PLC.
SJ-DN2 DeviceNet Option Board
Allows the SJ700 or L700 inverter to communicate over a DeviceNet factory network.
SJ-FB Feedback Option Board (SJ700 Only)
Receives feedback pulses from a digital encoder on the motor. This board is required for full vector control mode and for master/follower (electronic gearing) operation.
WJ200 3G3AX-MX2-EIP-A Ethernet/IP Option Board
Allows the WJ200 inverter to communicate over an Ethernet/IP factory network.