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Allen Bradley AC Servo 1391 124310

Product image is representative; revision or series may vary. Contact us to request a specific version.

124310

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The Allen Bradley 124310 is a drive board designed for precise motor control within the AC Servo 1391 series. It operates at an input voltage of 240 V AC and is configured for 3-phase input, handling frequencies of 50 or 60 Hz, making it suitable for a variety of industrial applications.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 124310

ManufacturerAllen Bradley
Product TypeDrive Board
Product LineAC Servo 1391
Part Number124310
Weight0.56 lbs (0.26 kg)
Control Outputs2 relay and 1 analog output
Input Voltage Class240 V AC
Input Phase3-phase
Input Frequency50/60 Hz
Output Power Rating7.5 kW (10 HP)
Output Current Rating32 A
Control MethodV/Hz control
Overload Capacity150% for 60 seconds
Motor Control Range0.5-400 Hz
Switching Frequency2-16 kHz adjustable
Protection RatingIP20 (open type)
Control Inputs3 digital and 1 analog input

The Allen Bradley 124310 drive board is engineered for effective motor control in industrial settings. Designed specifically for the AC Servo 1391 series, it operates with a primary input voltage of 240 V AC in a three-phase configuration, supporting an input frequency of either 50 or 60 Hz. With an impressive output power capacity of 7.5 kW, which equates to 10 HP, the drive can deliver a robust output current rated up to 32 A.

This controller employs a V/Hz control method, designed for smooth and efficient performance across a wide frequency range, from as low as 0.5 Hz to 400 Hz. Furthermore, it is equipped with adjustable switching frequencies ranging from 2 kHz to 16 kHz, allowing for customization based on specific application needs. The device ensures reliable performance even under heavy load conditions, providing an overload capacity of up to 150% for a span of 60 seconds.

The drive board contains various control outputs, including two relay outputs and a single analog output, offering flexibility in interfacing with other equipment. Control inputs consist of three digital inputs and one analog input, enabling responsive and precise control in most scenarios. Despite its open-type IP20 rating, this unit is designed for straightforward installation, although care should be taken in dust-prone environments.