1394-SJT05-C-RL

The Allen Bradley 1394-SJT05-C-RL is designated as a multi-axis servo controller, specifically engineered to handle a versatile input voltage range from 360 to 480 V AC in a three-phase configuration. It functions effectively with an input frequency of 50 or 60 Hz. This unit draws a continuous input current of 6.5 A, supporting steady operation under load.

For output, it provides a power rating of 4/5 kW continuously and has the capability to deliver a peak power output of up to 28 kW, suitable for demanding applications requiring high precision and power. Within its operational design, the bus output voltage can vary between 530 to 680 V DC, while the continuous output current is rated at 7.36 A, with intermittent currents peaking at 15 A, facilitating rapid adjustments to changing loads.

Efficiency is notably high at 99%, enhancing overall performance and energy savings. The controller includes a feature known as line loss ride-through, which allows it to maintain functionality even during brief power interruptions of up to 20 milliseconds. Additionally, the inductance is specified at 1000 µH, contributing to reliable performance in control applications. An internal shunt resistor rated for continuous operation at 200 W and capable of reaching a peak value of 40,000 W for a maximum of two seconds ensures robust transient handling capabilities, reinforcing the controller’s reliability within demanding environments.