Product Description

The S7720F-DNF2-S4 is a reliable digital servo amplifier launched by Kollmorgen. The device comes with a nameplate for identification. It has a three-character LED display to show its operating status. DRIVEGUI.EXE is the setup software for the product. This software is user-friendly and easy to set up. Only copper conductors must be used to wire the servo amplifier. The product has good autotuning and cogging suppression qualities. The mounting orientation of this device is vertical. The unit must always be placed on a conductive surface. There are three slots on the device. The first slot features the DeviceNet expansion card. The transmission speed of this card can be set in three ways.

If the S700 digital servo amplifier is used in residential areas or small industrial operations, additional filter measures should be implemented by the user. The device can be supplied from a 3-phase grounded industrial supply network. The motor’s rated voltage should be at least as high as the amplifier’s DC bus link voltage, divided by 2. Only qualified personnel should handle the transport of the product in its original recyclable packaging. The device contains electrostatically sensitive components. These can be damaged when handled incorrectly. The user should discharge themselves before touching the product.

The operator of the S700 digital servo amplifier should ensure that all persons entrusted to work on the device have read and understood the product manual and that the safety precautions and notices in the manual are observed. The technical data and the specifications regarding the connection conditions should be observed strictly. If permissible current or voltage values are exceeded, the device will be damaged.