ABB NINT-42 58907952H
ABB NINT-42 58907952H
ABB NINT-42 58907952H
ABB NINT-42 58907952H
ABB NINT-42 58907952H
ABB NINT-42 58907952H
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NINT-42 58907952H

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The NINT-42 58907952H is a main circuit interface board for ACS600 MultiDrive systems, providing 24V DC power, Profibus DP/Modbus RTU support, and diagnostic LEDs for drive control.
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Technical specifications for NINT-42 58907952H

  • Manufacturer:
    ABB
  • Part Number:
    NINT-42 58907952H
  • Product Family:
    ABB Drives
  • Product Type:
    Interface Board
  • Power Supply Voltage:
    24 V DC
  • Rated Current (max.):
    1.0 A
  • Operating Temperature:
    0°C to +50°C
  • Storage Temperature:
    -40°C to +70°C
  • Weight:
    0.1 kg
  • Estimated shipping dimensions:
    14.2x11.5x2cm
  • Tariff Code:
    8529905000
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Application Diagnostics and Protection Installation and Upgrade

Features:

  • Provides critical communication between the drive control unit (NDCU/RDCU) and gate driver boards
  • Native support for two industrial protocols,enables seamless integration with automation networks without external converters
  • Three LEDs indicate power phase and thermal status,allows quick visual troubleshooting of inverter module conditions
The NINT-42 58907952H is specifically engineered for ABB’s ACS600 MultiDrive platform, a heavy-duty frequency converter system used in demanding industrial applications. The board acts as the central communication hub between the drive control unit (NDCU or RDCU) and the gate driver boards (such as NGDR series). It handles high-speed telemetry and signal processing with noise isolation, ensuring that control commands from the processor are accurately transmitted to the power IGBTs. Simultaneously, it feeds real-time measurement signals back to the control unit, enabling closed-loop regulation of motor speed and torque.

The NINT-42 58907952H natively supports two widely used industrial communication protocols: Profibus DP and Modbus RTU . This dual-protocol capability allows the drive to be integrated into a variety of automation networks without external gateways or converters. Profibus DP is commonly used for high-speed cyclic I/O data exchange in Siemens-based and mixed-vendor systems, while Modbus RTU is a simple, robust serial protocol used by many PLCs, SCADA systems, and HMIs.

The NINT-42 58907952H includes three diagnostic LED indicators on the board itself . These LEDs are designed to provide immediate visual feedback on the status of the power inverter module. Specifically, they represent different power phases and the thermal status of the IGBTs. In a typical industrial drive, the power section is subject to high currents and temperatures. A failure in one phase or an over-temperature condition can cause a drive trip.

The NINT-42 58907952H ABB Interface Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL)by the manufacturer (OEM).
ABB NINT-42 58907952H Interface Board Manuals, Datasheets,Drivers,Link Important Notice:Other accessories,manuals,cables,calibration data,software,etc.are not included with this equipment unless listed in the above stock item description.All prices are shown in USD.
ABB NINT-42 58907952H Interface Board Specs

General

  • Manufacturer ABB
  • Model NINT-42 58907952H
  • Condition New Original ready stock
  • Product Family DSMC110 57330001-N,DSMB116 5736 0001-EB,DSQC500 3HAC3616-1
Important Notice:Other accessories,manuals,cables,calibration data,software,etc.are not included with this equipment unless listed in the above stock item description.All prices are shown in USD.
  • Metallurgy & Steel Mills: Applied in rolling mills, coiler drives, and blast furnace blowers for high-precision speed and torque management.
  • Cranes & Heavy Hoisting: Used in harbor cranes, container gantries, and mining hoists for dynamic braking and energy regeneration control.
  • Pulp & Paper: Controls multi-motor synchronization and tension in paper-making machinery and large printing presses.
  • Oil, Gas & Petrochemicals: Deployed in high-capacity pumps, compressors, and industrial mixers.
  • Communication Link Monitoring: Supports bus protocols like Profibus DP and Modbus RTU. If data packets are dropped, timed out, or disconnected, it alerts the main control board to execute a safe stop.
  • Optical/Signal Link Interlocking: If the fiber-optic or ribbon cable connection to the gate driver boards (like NGDR) breaks, the board instantly blocks the drive pulses to prevent accidental conduction of the inverter semiconductors.
  • Voltage Supply Surveillance: Monitors the incoming 24V DC auxiliary power. It triggers an under-voltage or over-voltage fault sequence if the power supply destabilizes.
  • Hardware Self-Diagnostics: Equipped with onboard diagnostic LEDs (e.g., for power status, data transmission activity, and fault warnings), enabling maintenance teams to quickly pinpoint errors on-site.
  • Isolate Power: Completely disconnect the main AC input power to the drive. Wait at least 5 to 10 minutes for the intermediate DC link capacitors to discharge fully. Verify with a calibrated multimeter before touching any components.
  • Electrostatic Discharge (ESD) Protection: Wear a grounded ESD wrist strap before unboxing and handling the board to avoid damaging sensitive onboard chips.
  • Review Documentation: Before installing a new NINT-42 board, check the original drive manual. The board uses solder pad pairs (or jumpers) to configure the board for specific drive frame sizes, voltage ratings (e.g., 380V, 500V, 690V), and power capacities.
  • Match Configuration: The safest method is to cross-reference the old board and meticulously short or open the exact same solder pads on the new NINT-42 board
Description
The NINT-42 58907952H is a Main Circuit Interface Board designed for ABB ACS600 MultiDrive and heavy-duty frequency converter systems. It serves as the critical communication link between the drive control unit (NDCU/RDCU) and the gate driver boards (such as NGDR series).

When using the NINT-42 58907952H, engineers benefit from its native support for Profibus DP and Modbus RTU protocols, enabling seamless integration with industrial automation networks. The board operates on a 24 V DC power supply with a maximum rated current of 1.0 A. 

It is manufactured in Sweden. The operating temperature range is 0°C to +50°C, with storage from -40°C to +70°C. This board is commonly used in heavy industries such as metallurgy, paper, oil & gas, and power generation for controlling high-power drives.

For legacy ABB ACS600 drive system expansions or repairs, the NINT-42 58907952H is a critical spare part. It ensures reliable communication between the control unit and the power section, generating control commands and feeding real-time measurement signals back into the system. Always verify compatibility with your specific drive model before ordering.
Alternative Names
NINT-42 589O7952H NINT-42 58907952H DSQC639 3HAC025097001 DSTK165 26390603-AN PM645C 3BSE010537R1 DSQC609 3HAC14178-1 DSTK183 2639603-BX
Technical notes
The NINT-42 58907952H is designed for ACS600 MultiDrive systems and handles high-speed, noise-isolated telemetry between the control unit and gate driver boards. It is essential for reliable operation of heavy-duty frequency converters in applications such as rolling mills and high-pressure blowers.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What communication protocols does NINT-42 58907952H support?
The NINT-42 58907952H natively supports Profibus DP and Modbus RTU protocols . This enables seamless integration with industrial automation networks, ensuring reliable data exchange between the drive and higher-level control systems without external converters.
Does NINT-42 58907952H have diagnostic features?
Yes. The NINT-42 58907952H features three onboard diagnostic LED indicators that directly represent different power phases and thermal statuses of the inverter modules . This allows technicians to quickly identify issues without additional diagnostic equipment.
Which ABB drive systems use NINT-42 58907952H?
The NINT-42 58907952H is specifically designed for ABB ACS600 MultiDrive and heavy-duty frequency converter systems. It interfaces between the control unit (NDCU/RDCU) and gate driver boards (e.g., NGDR series). Verify your drive model before ordering.