SI-232/JC dito RS232-C (removeable)

Why Choose the Yaskawa SI-232/JC RS-232C Interface Option?

The Yaskawa SI-232/JC is a genuine RS-232C interface option designed for compatible Yaskawa J1000 AC drives. This compact communication accessory allows the drive to connect to external devices such as a USB copy unit, PC interface or compatible operator device, helping engineers edit, view, copy and manage drive parameter settings more efficiently.

Designed specifically for the J1000 inverter series, the SI-232/JC connects directly to the drive option port and provides an RJ-45 communication interface. It is particularly useful for commissioning, maintenance and parameter copying tasks where settings need to be transferred between multiple compatible drives.

Compared with the SI-232/J version, the SI-232/JC is designed for easier connection and disconnection, making it especially suitable for use with copy units and service tools. When installed, the interface adds approximately 17.8 mm to the total depth of the compatible drive.

Key Advantages

• Genuine Yaskawa RS-232C interface option for J1000 AC drives.
• Supports connection to compatible USB copy units, PCs and operator devices.
• Provides an RJ-45 communication port for supported connection cables.
• Useful for drive parameter editing, viewing, copying and verification.
• SI-232/JC design allows easier connection and removal during service work.
• Ideal for copying parameter settings between multiple compatible drives.
• Compact option unit with minimal additional drive depth.

Key Features

• Yaskawa SI-232/JC RS-232C interface option.
• Designed for Yaskawa J1000 compact AC drives.
• Supports communication with compatible peripheral devices.
• Compatible with JVOP-181 USB Copy Unit for parameter backup and copying.
• Can support PC connection using suitable Yaskawa interface cables and software.
• Includes RJ-45 port for cable connection.
• Installs directly onto the drive CN5 option connector.
• Designed for convenient connection and disconnection during commissioning.

Technical Specifications

• Manufacturer: Yaskawa
• Model: SI-232/JC
• Product type: RS-232C interface option / inverter accessory
• Compatible drive series: Yaskawa J1000
• Function: Copy unit, PC and peripheral communication interface
• Communication interface: RS-232C
• Connector type: RJ-45 port
• Drive connection: CN5 option connector
• Typical copy unit: JVOP-181 USB Copy Unit
• Typical PC interface cable: WV103 D-sub 9 pin to RJ-45 cable
• Typical operator cables: WV001 1 m cable / WV003 3 m cable
• Applicable drive models: Compatible J1000 drives with suitable software version
• Installed depth addition: approx. 17.8 mm
• Installation location: Indoors, free from oil mist and dust
• Operating ambient temperature: -10 to +50 °C
• Storage temperature: -20 to +60 °C
• Humidity: 95% RH or less, non-condensing
• Altitude: 1000 m or less
• Supplied with: RS-232C interface option and technical manual

Reliable Communication for J1000 Drive Setup and Parameter Copying

Interface options such as the Yaskawa SI-232/JC make it easier to connect compatible J1000 drives to external setup and service tools. With the correct peripheral device, users can view, edit, copy and verify parameter settings, supporting faster commissioning and more efficient maintenance.

This makes the SI-232/JC especially useful for machine builders, panel builders and service engineers working with repeated drive configurations. Correct cable selection, compatible drive software version and installation procedures should always be checked before use.

Typical Applications

• Yaskawa J1000 inverter drive installations.
• Drive parameter backup and copying.
• Connection to JVOP-181 USB Copy Unit.
• PC connection for supported drive software tools.
• Machine control panels and electrical enclosures.
• Compact automation systems.
• OEM machinery setup and commissioning.
• Maintenance, service and drive replacement work.

Trusted by Industrial Automation Engineers

Yaskawa drive accessories are widely used by panel builders, machine builders and maintenance engineers who need reliable communication and parameter management options for compact inverter drive systems.