Toshiba ARNI-915D Drive Gate Board

Description:

The Toshiba ARNI-915D Drive Gate Board is used to provide gate drive control, PWM signal generation, and power switching functions for Toshiba G11 series variable frequency drives. Commonly installed in Toshiba G11 AC inverter systems, industrial motor drives, conveyors, pumps, fans, compressors, and OEM automation equipment requiring the 2N3A2315-D drive gate board. Maintenance technicians, OEMs, and system integrators use this drive board for replacement of failed gate drive PCBs, inverter repairs, automation retrofits, and restoration of reliable motor control operation.

Applications:

The Toshiba ARNI-915D Drive Gate Board generates and distributes gate drive signals to the inverter power stage while providing PWM control, fault monitoring, and communication with the main control circuitry. It is widely used in factory automation, HVAC systems, pumping stations, conveyor systems, packaging machinery, material handling equipment, and industrial process control applications utilizing Toshiba G11 variable frequency drives.

Technical Specifications:

• Manufacturer Part Number (MPN): ARNI-915D
• Board Number: 2N3A2315-D
• Board Revision: D1
• Brand: Toshiba
• Product Type: Drive Gate Board
• Board Type: Printed Circuit Board Assembly (PCBA)
• Compatible Series: Toshiba G11 Variable Frequency Drives
• Function: Gate Drive and Inverter Power Stage Control
• Control Method: PWM Gate Drive Control
• Compatible Equipment: Toshiba G11 AC Inverter Systems
• Installation: Internal Drive PCB
• Mounting: Chassis Mounted
• Construction: Industrial Electronic PCB Assembly
• Application: Industrial Motor Drives, Variable Frequency Drives, and Factory Automation
• Service Use: OEM Replacement, Maintenance, Retrofit, and Drive Repair
• Status: Legacy / Discontinued OEM Component

Common Replacements:

• Toshiba ARNI-915C Base Drive Board
• Toshiba ARNI-910D AC Drive Board
• Toshiba ARNI-892B-F04 Base Drive Board