Home Kollmorgen S700 Servo Drive Series S74802-PNF2-NA

S74802-PNF2-NA

Name: S74802-PNF2-NA
Brand: Kollmorgen
Price: 178 USD
Rating: 4.6 (27 reviews)

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The S74802-PNF2-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

The S74802-PNF2-NA servo amplifier is a new-generation industrial device designed by the reputable trained engineers of Kollmorgen to carry out the accurate control of the speed, torque output and position of brushless synchronous, asynchronous, and DC motors used in industrial production and processing systems. This servo amplifier is an highly efficient device that is relevant in a wide range of industrial applications including robotics, textile machines, paper processing machines, food processing machines, and lots more. The servo amplifier is a maintenance free device that does not require frequent maintenance operation, users should avoid opening up the housing of this servo amplifier as this will void the warranty covering it, and will make the certifications of the amplifier invalid. The S74802-PNF2-NA servo amplifier falls under the IP20 protection class. The S74802-PNF2-NA servo amplifier requires a rated supply voltage that falls between 208 to about 480 volts. The rated output current generated by the servo amplifier during operation is about 48 amperes, although this can reach a value as high as 96 amperes. During operation, this servo amplifier emits a noise pressure of 62 decibels, the amplifier also dissipates about 685 watts of heat at rated current. He S74802-PNF2-NA servo amplifier must be installed into a closed control cabinet that provides protection from external interference, and preserves permissible ambient temperature around the device. Also, the relative humidity around the controller should not be higher than 85 percent. The S74802-PNF2-NA servo amplifier features an emergency stop function, which allows it to effectively prevent the unintentional restart of any electrical motor connected to it. The maximum permissible installation height for this industrial motor is about 1000 meters above sea level.

S74802-PNF2-NA Technical Specifications

Protection class:	IP20
weight:	13kg
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-PNF2-NA

Q: What does the IP20 protection of the S74802-PNF2-NA servo amplifier mean?

A: The IP20 protection means the housing of the servo amplifier can effectively protect the amplifier from large solid materials with an external diameter higher than 12 millimeters. It however ofters no protection against liquid interference.

Q: How can the S74802-PNF2-NA be protected from electrostatic charge?

A: Handlers of the S74802-PNF2-NA servo amplifier should be properly discharged before coming in contact with the amplifier. Also, contact with highly insulating materials such as artifical fabrics should be avoided.

Q: What should I do if the S74802-PNF2-NA is damaged upon delivery?

A: Customers that receive damaged products should immediately note the damage and contact our customer service at wake industrial.

Q: In what material is the S74802-PNF2-NA delivered?

A: The S74802-PNF2-NA servo amplifier is delivered in a recylable cardbaord with inserts. The package has a nameplate on outside of the box for easy identification upon delivery.

Q: What is the longest permissible storage time for the S74802-PNF2-NA servo amplifier?

A: The S74802-PNF2-NA servo amplifier can be stored for as long as possible. However if it is stored for more than 1 year, its capacitors must be reformed before the amplifier is setup and used again.