Product Description

The S7720A-FBF2-F2 is a digital servo amplifier from Kollmorgen that provides extended functionality. It is ideal for performing complex drive tasks. The device should be operated in a closed control cabinet, considering the ambient operating conditions listed in the product documentation. Only copper conductors should be used for wiring the unit. The cross-sections of the conductor can be derived from the standard IEC 60204 specifications. Periodic overvoltage between phases L1, L2, and L3 and the product’s housing must not exceed 1000 V crest. The device has a width of 190 mm. Its weight is 13 kg.

The S700 digital servo amplifier has the FB-2 to 1 extension card in the first slot. This card enables the connection of digital primary and analog secondary feedback at the same time to the connector X1. The unit must be transported only by qualified personnel in the original recyclable packaging. Care should be taken to avoid shocks during transit. The device must not come into contact with plastic films, artificial fabrics, or other highly insulating materials. The dimensions of the product are 390 x 600 x 400 mm. The servo amplifier can be stored for less than one year without restrictions.

The digital servo amplifier must not be immersed in or sprayed with water or any other liquid for cleaning or other purposes. This unit is listed under the UL file number E217428. The device provides solid-state motor overload protection of full load current at 130%. The product can cause high-frequency interference in residential and commercial environments. Interference suppression can be done by implementing additional external EMC filters. The device features complete digital control. The Vibrations Class of the product is 3M1 as per IEC 60721-3-3 specifications.