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Description:  The Allen-Bradley Servo Controller 1394-AM04B is a Servo (Axis) Amplifier with a 3 Kilowatt Output Rating, 530-680DC Volts Input Voltage, and 4.5-13 Amperage.

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About 1394-AM04B

The Allen-Bradley 1394-AM04B Servo Axis Module (Amplifier) Series B, is an integral component of the Allen-Bradley 1394 Drive System, which converts DC supplied power from the 1394 System module to Variable Control output AC voltage. The 1394-AM04B is connected to the system module via slide-and-lock module-to-module connections and it is designed to be compatible with the Allen-Bradley 1326 Servo Motors. The 1394-AM04B has an output power rating of 2.4kW and 3.0kW at 360 Volts DC and 460 Volts DC input voltage, and it has a nominal DC input range of 530 Volts DC to 630 Volts DC from the system module. It has a continuous output current of 4.5 Amps which peaks at 9.0 Amps for 1 second, and it has an adjustable peak current, with a limit of up to 200% of the rated current. It has a modulated control signal with 5 kHz (±10%) frequency range, and it offers a control efficiency of 98%.

The 1394-AM04B has a range of 0 to 0.05% of the base speed regulation, with 100% Torque disturbance, and it has a maximum drift of 0.03 RPM per degree Celsius. it has a Static Gain of 2.6 RMS A/mV), when used with system module, and it has a maximum capacitance of 110 µF on its output. The 1394-AM04B is mounted on an IP55 rated enclosure with forced ventilation, and it has an ambient operating temperature range of 0 and 50 degrees Celsius (32 and 122 degrees Fahrenheit) at 5% to 95% non-condensing relative humidity. It is designed to withstand a 15G operational shock with a 1G peak operational vibration, and it can operate at elevations of up to 1000 meters (3300 feet) without de-rating. The 1394-AM04B has an operational heat dissipation of 27W at 20% of the rated output, 36W at 40%, 45W at 60%, 54W at 80% and 63W at 100% rated power output. It weighs approximately 5 kilograms (11.02 pounds), with net dimensions of 280 x 350 x 50 millimeters (11.02 x 13.78 x 1.97 inches), and it is UL, c-UL, and CE certified.

Technical specifications:

Part Number:1394-AM04
Product Line:Servo Controller
Module Type:Servo (Axis) Amplifier
Output Rating:3 Kilowatt
Input Voltage:530-680DC Volts

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