Home Kollmorgen S700 Servo Drive Series S74802-DNF2-NA

S74802-DNF2-NA

Name: S74802-DNF2-NA
Brand: Kollmorgen
Price: 226 USD
Rating: 4.5 (34 reviews)

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The S74802-DNF2-NA is a digital servo amplifier produced by Kollmorgen. This amplifier is intended to be used exclusively for the driving suitable synchronous, asynchronous, and DC motors. The amplifier is integrated with several safety features such as short-circuit protection and phase failure monitoring. It is also equipped with an adjustable digital speed controller and an integrated position controller that is adjustable for all applications.

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Description
Specs
FAQ

Product Description

Kollmorgen is an engineering company that focuses on the production of innovative solutions intended to push the boundaries of industrial automation and automation control. The company’s commitment to innovation and reliability ensures that it continuous to produce machines that meets the demanding requirements of modern industries, contributing to improving productivity and reliability. The S74802-DNF2-NA industrial digital servo amplifier is one of the major products of Kollmorgen, it is a durable device that improves the operation of servo system by accurately controlling the position, torque output and operational speed of industrial production and processing machines. This digital amplifier is also perfectly safe for industrial applications, it is tested and certified by well trained engineers before it is delivered to the end user. The rated supply voltage of the S74802-DNF2-NA servo amplifier falls between 208 to about 480 volts, also the amplifier requires a rated input power of 35 kilovolts per ampere for continuous operation. To ensure easy monitoring of the operational status of the servo amplifier, a 3-character LED display is integrated in the amplifier housing unit. This LED display indicates the status of the digital servo amplifier after switching on the 24 volts supply. Error messages are communicated through the use of error codes. The S74802-DNF2-NA servo amplifier can effectively control the holding brake integrated into the motor, however the brake function must be enabled through the BRAKE setting during the configuration of the S74802-DNF2-NA servo amplifier. The excess energy fed into the servo amplifier during braking is fed back into the servo amplifier. This excess energy is dissipated as heat in the brake resistor. The maximum permissible installation height for this industrial servo amplifier is about 1000 meters above sea level.

S74802-DNF2-NA Technical Specifications

Protection class:	IP20
weight:	13 Kg
Rated supply Voltage:	3×208 to 480 V
Rated supply frequency :	50/60Hz
Permitted switch On/off frequency:	30 1/h
Rated DC link Bus Voltage:	290 to 675V
Rated output current:	48A
Peak Output current:	96A
Switching frequency of output stage:	8/16kHz
Maximum noise emmission:	62 decibels

Frequently Asked Questions about S74802-DNF2-NA

Q: How is the S74802-DNF2-NA pacakged for delivery?

A: The S74802-DNF2-NA digital servo amplifier is packaged in a recyclable cardbaord. The package features a nameplate for easy identification upon delivery.

Q: Can the S74802-DNF2-NA servo amplifier be delivered outside the United states?

A: Yes. Wake industrial will deliver the S74802-DNF2-NA servo drive to any country in the world. Our delivery is done through FedEx, UPS, and DHL.

Q: Is the physical modification of the S74802-DNF2-NA servo amplifier possible?

A: No. The servo amplifier already exist in a standard design. Additional modification of the S74802-DNF2-NA servo amplifier without permission from the manufacturer can lead to industrial accidents.

Q: Is the S74802-DNF2-NA servo amplifier covered with a warranty?

A: Yes. The warranty covering the S74802-DNF2-NA servo drive amplifier last for 12 month. This warraty covers any damage that occurs during the proper use of the amplifier.

Q: What happens if the S74802-DNF2-NA servo amplifier is operated at a temperature about 40 degree celsius?

A: Operating the S74802-DNF2-NA motor at a temperature above 40 degree celsius can lead to rapid overheating. It can also cause a raduction in the operation efficiency of the amplifier.