S7720F-NAF2-PA
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The Kollmorgen S7720F-NAF2-PA digital servo amplifier is intended to work with a compatible servomotor. The device has a rated current of 72 Arms. Coated PCBs are its electrical/mechanical option.
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Product Description:
The Kollmorgen S7720F-NAF2-PA is a high-performing digital servo amplifier with excellent autotuning and cogging suppression qualities. The device features the fastest feedback evaluation available on the market. The servo amplifier should be placed on a conductive surface. It is important to discharge oneself before touching the unit. Care should be exercised to ensure that highly insulating materials, like plastic films and artificial fabrics, do not come into contact with the product. The unit does not need any maintenance. The warranty becomes void if the device is opened. If the casing of the unit is dirty, the user can clean it with isopropanol or a similar agent.
The S700 digital servo amplifier is listed under the UL file number E217428. The device is known to cause high-frequency interference in environments that are non-industrial. For interference suppression, additional external EMC filters may be required. When a servo amplifier is ordered, the package contains the device, shield clamps, a shielding plate, an instruction manual, online documentation, and the setup software DRIVEGUI.EXE on CD-ROM. It also contains the mating connectors X3A, X3B, X4, X9A, and X9B. The setup software can be used for the setup of the device through the serial interface of a PC. If a computer is not available, setup can be done by the direct operation of the two keys on the amplifier and the 3-character LED display.
The S700 digital servo amplifier is fully programmable via the RS232 interface. The product has a built-in fan for ventilation. In the case of an extremely high temperature within the control cabinet, the device shuts down. So, sufficient forced ventilation inside the control cabinet must be ensured. There is a three-character LED display to show the status of the product after turning on the 24V supply.
Frequently Asked Questions about S7720F-NAF2-PA:
Q: Can the S700 digital servo amplifier be used in residential areas?
A: The S700 digital servo amplifier is meant for use in industrial environments. However, if it is used in residential areas, the user should deploy additional filter measures to avoid unfavorable circumstances.
Q: What temperature should be maintained within the control cabinet of the S700 digital servo amplifier?
A: The temperature within the cabinet of the S700 digital servo amplifier should be maintained below 40°C.
Q: What kind of conductors should be used for wiring the S700 digital servo amplifier?
A: Only copper conductors must be used for wiring the S700 digital servo amplifier.
Q: In what kind of environments is the S700 digital servo amplifier prohibited?
A: The S700 digital servo amplifier is prohibited in several environments, especially potentially explosive areas, including environments with corrosive and/or electrically conductive acids, oils, vapors, dust, or alkaline solutions, directly on non-grounded supply networks, and on ships or offshore applications.
Q: How should the S700 digital servo amplifier be transported?
A: The S700 digital servo amplifier should be transported only in the original recyclable packaging of Kollmorgen by qualified personnel.
