Yaskawa SI-232/JC RS-232C communication interface option for compatible J1000 AC drives, providing RJ-45 connectivity for DriveWizard Plus software, USB copy units and parameter management applications.
SKU:SI-232/JCAlt SKU:100-041-095MPN:SI-232/JC
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Why Choose the Yaskawa SI-232/JC RS-232C Interface Option?
The Yaskawa SI-232/JC is a dedicated RS-232C communication interface option designed for compatible Yaskawa J1000 AC drives. This compact option module enables communication between the inverter and external devices such as a PC running DriveWizard Plus software, a USB copy unit or compatible configuration accessories.
The SI-232/JC is specifically intended for applications requiring convenient parameter management, backup and commissioning support. By providing a simple communication interface, it allows engineers and maintenance teams to view, edit, save and transfer drive settings without manually entering parameters.
Unlike the standard SI-232/J version, the SI-232/JC is designed for easier connection and removal, making it particularly useful when copying parameter settings between multiple drives during commissioning or replacement work.
Key Advantages
Dedicated RS-232C communication option for Yaskawa J1000 drives.
Supports connection to PCs, copy units and configuration tools.
Designed for quick connection and disconnection during parameter transfer.
Helps simplify commissioning, servicing and drive replacement.
Provides convenient parameter backup and restoration functionality.
Compact plug-in design for direct installation on the inverter.
Key Features
Yaskawa SI-232/JC RS-232C interface option.
Designed for compatible Yaskawa J1000 series AC drives.
RJ-45 communication port.
Supports DriveWizard Plus software connectivity.
Compatible with the Yaskawa JVOP-181 USB Copy Unit.
Suitable for parameter editing, viewing, backup and transfer.
Direct installation into the drive option connector.
Compact removable communication module.
Efficient Drive Configuration and Parameter Management
Communication accessories such as the Yaskawa SI-232/JC allow engineers to access inverter parameters quickly and efficiently. Using compatible software or copy devices, settings can be backed up, transferred and restored without manually programming each parameter.
The SI-232/JC is especially useful where multiple J1000 drives require identical settings. Its removable design supports faster parameter duplication and simplifies maintenance procedures across industrial automation systems.
Typical Applications
Yaskawa J1000 drive commissioning.
DriveWizard Plus software communication.
Parameter backup and restoration.
Connection to the JVOP-181 USB Copy Unit.
Industrial maintenance and service support.
Multi-drive parameter duplication and replacement projects.
Technical Specifications
Product type
RS-232C communication interface option
Compatible drive series
Yaskawa J1000
Communication type
RS-232C
Connection port
RJ-45
Supported devices
PC, DriveWizard Plus, USB copy unit and compatible accessories
Drive connection
Direct option connector installation
Function
Parameter management and drive communication
Installed depth increase
Approx. 17.8 mm
Application
Drive setup, commissioning and maintenance
Installation
Plug-in removable option module
EMC Filter
None
Frequently Asked Questions
What is the Yaskawa SI-232/JC used for?
The SI-232/JC provides an RS-232C communication interface for compatible Yaskawa J1000 drives, allowing parameter management, backup and configuration.
Which drive series is the SI-232/JC compatible with?
The module is designed for use with compatible Yaskawa J1000 inverter drives.
What devices can connect through the SI-232/JC?
The SI-232/JC supports connection to DriveWizard Plus software, compatible PCs, the JVOP-181 USB Copy Unit and selected Yaskawa accessories.
What is the difference between SI-232/J and SI-232/JC?
The SI-232/JC is designed for easier connection and removal, making it especially useful for transferring settings between multiple drives.
Does the SI-232/JC use an RJ-45 connection?
Yes, the module provides an RJ-45 communication port for approved Yaskawa communication accessories and cables.
Trusted for Yaskawa Drive Commissioning
Yaskawa communication interface options are widely used by panel builders, automation engineers and maintenance teams to simplify inverter setup, parameter management and service operations.
Product type
RS-232C communication interface option
Compatible drive series
Yaskawa J1000
Communication type
RS-232C
Connection port
RJ-45
Supported devices
PC, DriveWizard Plus, USB copy unit and compatible accessories
Drive connection
Direct option connector installation
Function
Parameter management and drive communication
Installed depth increase
Approx. 17.8 mm
Application
Drive setup, commissioning and maintenance
Installation
Plug-in removable option module
EMC Filter
None
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...