S7480A-PNF2-NA
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The S7480A-PNF2-NA is a digital servo amplifier designed by Kollmorgen. It is designed exclusively for brushless synchronous, asynchronous, and DC motor designs. It generates a rated output current of 48 amperes, and features a built-in fan for temperature regulation.
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Product Description:
The S7480A-PNF2-NA is one of the most sophisticated motion control technologies designed by the reputable Kollmogen company. The product is a digital servo amplifier that is intended to ensure the accurate control of the speed, position and torque output of industrial servo motors. This digital servo amplifier is a flexible device, it is well suited for operation with synchronous, asynchronous, and induction servo motors. The servo amplifier is tested and certified by independent laboratories before it is delivered. The S7480A-PNF2-NA is a maintenance free device, it is also covered by a 12-month warranty. The housing of this digital servo amplifier provides it with protection according to the IP20 protection class, however for optimum protection, the servo amplifier should be installed in a closed loop control cabinet that can provide additional protection that meets at least the IP54 protection class. The S7480A-PNF2-NA digital servo amplifier is delivered with a set-up configuration software, the software is delivered on a CD-ROM and is intended to be used to configure the operation of the servo amplifier. The configuration of the amplifier with the set-up software is done through a PC. The S7480A-PNF2-NA digital servo amplifier requires a rated supply voltage that falls between 208 to about 480 volts, at this supply voltage the minimum inductance of connected motors fall between 0.38 to 0.88 millihenry. This servo amplifier can also generate a rated output current of about 48 amperes during operation, this output current can reach a maximum value of 95 amperes. The permissible ambient temperature suitable for the operation of the S7480A-PNF2-NA servo amplifier falls between 0 to about 40 degree Celsius. Also the maximum permissible installation height without derating is 1000 meters above sea level.
Frequently Asked Questions about S7480A-PNF2-NA:
Q: Can the S7480A-PNF2-NA be used to control holding brakes?
A: The S7480A-PNF2-NA can control holding brakes present in connected servo motors. However this should not be used in applications where the brakes are used for functional safety.
Q: For how long can the S7480A-PNF2-NA be stored without the risk of damage?
A: The S7480A-PNF2-NA servo amplifier can be stored for as long as possible. However if the storage time exceed 12 month, the capacitors in the amplifier must be re-formed before use.
Q: What certifications is required to set up the S7480A-PNF2-NA servo amplifier?
A: Only professional personnel with extensive knowledge in the fields of electrial engineering and drive technology should be allowed to test and set-up the drive.
Q: Is the S7480A-PNF2-NA servo amplifier resistant to vibrations?
A: The S7480A-PNF2-NA servo amplifier should be protected from extreme vibrations as these can cause parmanent damage to the amplifier.
Q: What type of information is stored in the memory card inserted into the memory card slot?
A: The memory card inserted into the memory card slot of the S7480A-PNF2-NA servo amplifier stores information about the firmware and configuration parameters. This information can be easily transferred to new servo amplifiers.