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The 1394SJT05AA model from Allen Bradley functions as a modular servo controller, designed for efficient motor control applications. It supports a DC bus voltage specification of 530/680V DC and has an input voltage range of 360–480V AC for three-phase operations.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Modular Servo Controller |
| Product Line | Bulletin 1394 |
| Part Number | 1394SJT05AA |
| Weight | 35.00 lbs (15.88 kg) |
| DC Bus Voltage | 530/680V DC |
| Input Voltage | 360–480V AC (3-phase) |
| Power Rating | 5 kW |
| Input Frequency | 50/60 Hz |
| Output Power (Continuous) | 4/5 kW |
| Output Power (Peak) | 28 kW |
| Output Current (Continuous) | 7.36 Amperes AC |
| Output Current (Intermittent) | 15.0 Amperes AC |
| Control Interface | ±10V DC Analog Input (for speed/torque) |
| System Efficiency | Approximately 98-99% |
The Allen Bradley Bulletin 1394 series presents the 1394SJT05AA, a modular servo controller tailored for precise control in various motion applications. This unit defines its operational versatility with a DC bus voltage capacity reaching either 530 or 680 volts DC. Designed to function with three-phase input, it accepts voltage levels between 360 and 480 volts AC.
With a substantial power rating of 5 kW, this controller effectively manages motor output with continuous power capabilities of 4 to 5 kW, while also supporting peak output operations that can soar to 28 kW. The input frequency is flexible, accommodating either 50 Hz or 60 Hz, providing adaptability within different electrical environments.
The device continuously delivers an output current of 7.36 Amperes AC, while it can handle intermittent peak currents of up to 15.0 Amperes AC. For managing torque and speed, the control interface offers a ±10V DC analog input, ensuring seamless integration into existing systems.
In terms of efficiency, the 1394SJT05AA module excels, boasting a system efficiency of approximately 98-99%, making it an economical choice in high-performance settings. Overall, this modular servo controller exemplifies effectiveness and reliability within the Bulletin 1394 series.
| Revision Part # | Also known as | |
|---|---|---|
| 1394SJT05AA Ser A | 1394SJT05AA/A, Series A, Rev A | |
| 1394SJT05AAX | 1394SJT05AA/X, Series X, Rev X | |
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