Product Description

The S7720F-PBF2-S4 is a digital servo amplifier from the house of Kollmorgen. The maximum ambient operating temperature of the device is 40°C. The unit comes with an in-built fan for forced ventilation. The product weighs 13 kg. The servo amplifier must be mounted in a closed control cabinet with sufficient airflow to avoid overheating. If the device gets overheated, it will automatically shut down. Devices that generate magnetic fields must not be mounted close to the servo amplifier as these magnetic fields are strong and can affect the internal parts of the drive. The first slot of the product is equipped with the PROFIBUS expansion module.

The S700 digital servo amplifier is generally meant for use in industrial environments. However, if it is used in residential areas, care must be taken to ensure that extra filter measures are implemented. The unit features an integrated position controller that is equipped with adaptation possibilities for all kinds of applications. The product has a Stop function. It is used to shut down the machine during normal operation. The exposed contacts of the amplifier must not be touched as it can lead to severe injury or death. All the covers and cabinet doors must remain closed at the time of operation.

It must be noted that only well-qualified personnel should handle tasks such as assembly, transport, setup, and maintenance of the digital servo amplifier. The user must ensure that the product is earthed safely to the protective busbar in the switch cabinet. Without low-resistance earthing, personal protection cannot be guaranteed. The stacking height of the device is 3 cartons. There is a nameplate attached to the unit’s side for identification.