TOSHIBA 50611A JUMPER CONTROL CARD BOARD 4-20MA

Description:

The Toshiba 50611A Control Card Board is used as a 4–20 mA jumper interface for Toshiba adjustable speed drives and variable frequency drive (VFD) control systems. Commonly installed in Toshiba TOSVERT G7 series inverters, industrial control panels, pumps, fans, conveyors, compressors, and OEM automation equipment requiring analog 4–20 mA signal input configuration. Maintenance technicians, OEMs, and system integrators use this control board for replacement of damaged jumper PCBs, drive repairs, automation retrofits, and restoration of reliable analog signal processing.

Applications:

The Toshiba 50611A Control Card Board provides analog current-loop jumper selection for 4–20 mA process signals used in speed reference, process control, and instrumentation interfaces. It is widely used in industrial motor control systems, factory automation, HVAC equipment, water and wastewater treatment facilities, process control systems, material handling equipment, and manufacturing plants utilizing Toshiba G7 adjustable speed drives.

Technical Specifications:

• Manufacturer Part Number (MPN): 50611A
• Brand: Toshiba
• Product Type: 4–20 mA Jumper Control Card Board
• Board Revision: Rev. B/C (Model Dependent)
• Function: Analog Current Loop Jumper PCB
• Signal Type: 4–20 mA / 0–1 mA Selection
• Connectors: Six (6) 3-Pin Connectors
• Compatible Series: Toshiba TOSVERT G7 Adjustable Speed Drives
• Compatible Assembly: ASD-TB1-ACI Terminal Block PCB Assembly
• Optional Companion Board: Toshiba 48576 4–20 mA Signal Isolation PCB
• Mounting: Internal Drive PCB Assembly
• Application: Analog Speed Reference, Process Instrumentation, and Industrial Motor Control
• Service Use: OEM Replacement, Maintenance, Retrofit, and Drive Repair

Common Replacements:

• Toshiba 48576 4–20 mA Signal Isolation PCB
• Toshiba 52300 Terminal Block PCB
• Toshiba 50611A Rev. C Jumper Board