Hitachi WJ-C1 Series VFDs
Overview
Variable frequency drives (inverters) made by Hitachi. They can be configured using a USB port, support RS-485, and come in both single phase and three phase input power variants. They seem to be the successor to Hitachi's WJ200 series.
Model Numbers
- Page 49 (3-1-2 in the PDF) shows the model number breakdown
- Page 412 (17-1-1 in the PDF) has the specification table
Wiring Diagram
- Page 64 (5-2-1 in the PDF) lists the power terminals
- Page 69 (5-2-6 in the PDF) shows the power terminal layout
- Page 78 (5-3-8 in the PDF) specifies the external braking resistor sizing
- Page 79 (5-4-1 in the PDF) shows example wiring for the control terminals
- Page 81 (5-4-3 in the PDF) shows the control terminal layout
- Page 87 (5-4-9 in the PDF) shows the sinking vs. sourcing mode for digital inputs
Parameters
Basic mode:
- Page 434 (18-2-1 in the PDF) lists the parameters
Extended mode:
- Page 577 (18-2-1 in the PDF) lists the parameters
Dimensions
- Page 59 (4-1-4 in the PDF) lists the clearances in the cabinet around the inverter
- Page 417 (17-2-1 in the PDF) has dimensional diagrams
Software
Industrial Inverters Software Downloads | Hitachi IESA
| Filename | Size | MD5 | SHA1 | SHA256 |
|---|---|---|---|---|
| ProDriveNext%202.3.30.7.zip | 41,605,305 bytes | c8988fb9f11b2b08399467e423d33cf7 | f2f8ebe83874ddb24c6fd2644bcf8947fbf8a15b | aec91b44b26bc0a5fd631aec87e0e98c00226949a36c7eee1c4bce752117e376 |
Online Resources
Hitachi WJ-C1 Series Basic Mode User Guide (NT361X)
Hitachi WJ-C1 Series Extended Mode User Guide (NT363X)
Hitachi WJ-C1 Quick Start Guide: Basic Mode
Hitachi WJ-C1 Quick Start Guide: Extended Mode
Hitachi Quick Start Guide Extended Mode (Essential) Parameters
Hitachi WJ-WC1 Inverter Basic Guide (NT3611AX)
Hitachi WJ-C1 Series Brochure (SM-E274 0723)
Changing basic/extended mode on the WJ-C1 series
WJ-C1 Series AC Variable Speed Drives and Inverters | Hitachi IESA