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Allen Bradley Bulletin 1394 1394-SJT22A

1394-SJT22A

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The 1394-SJT22A from Allen Bradley is part of the Bulletin 1394 series, functioning as an analog system module. It operates on input voltages of 380/460V AC at 3-phase frequencies of 50/60 Hz, delivering an output voltage of 530/680V DC.

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$7526
Ships Mon, Jun 23
19 in stock
Ships Mon, Jun 23.
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Ships from Raleigh, NC
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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
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Technical specifications for 1394-SJT22A

ManufacturerAllen Bradley
SeriesBulletin 1394
Part Number1394-SJT22A
Product TypeAnalog System Module
Input Voltage380/460V AC, 3-Phase, 50/60 Hz
Output Voltage530/680V DC Bus
Continuous Power Output17/22 kW (360/480V Nominal)
Memory64K
CPU32-Bit CPU
Analog Input10VDC/-10VDC (No HMI)
Standard System CommunicationRS232/422, DH485
System Communication OptionsRemote I/O, AxisLink
Ambient Operating Temperature50.0°C Maximum
Mounting RequirementsFlat, Stable, Vertical Surface
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.
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The 1394-SJT22A analog system module, developed by Allen Bradley and included in the Bulletin 1394 series, is engineered for high-performance applications. It facilitates a wide input voltage range of 380 to 460V AC across a 3-phase supply, with operational frequencies of 50 or 60 Hz. The device outputs a DC bus voltage of 530 to 680V, enabling robust control over various systems.

Designed for continuous power output, the module is rated for 17 to 22 kW when operating at nominal voltages of 360 to 480V. A 32-bit CPU provides the processing power necessary for precise control, while a memory capacity of 64K allows for efficient data handling and system management. This configuration does not include a human-machine interface (HMI), utilizing instead an analog input range of 10VDC to -10VDC.

For communication purposes, the 1394-SJT22A includes standard interfaces such as RS232/422 and DH485, ensuring direct connectivity with other system components. Additional communication options like Remote I/O and AxisLink enable expanded integration possibilities within a networked environment.

It is essential to observe the ambient operating temperature limits, capping at a maximum of 50.0°C, to maintain optimal performance. Mounting this unit requires a flat and stable surface in a vertical orientation to ensure reliability and functionality within the application.