Product Description

The S7720C-SEF2-F2 digital servo amplifier from Kollmorgen must be installed at an elevation of 1000 m above sea level. This servo amplifier has a maximum temperature of 75 °C at the center of its coldplate. The product features three LEDs on its SERCOS interface. This device is RoHS compliant that makes it environment-friendly. The unit must be handled only by people who observe ISO 12100 / IEC 60364 / IEC 60664 specifications. It must comply with the specifications related to its connection conditions and its technical data. This amplifier is prone to damage because of incorrect handling as it contains electrostatically sensitive components.

The product must be touched only after taking measures to get electrostatically discharged. This device utilizes a connecting cable with a cross-section of more than 10 mm2 for its protective earth connection. The unit poses a possibility of electrical arcing resulting in damage to its contacts when the electrical connections are undone in the live state. It connected motor must have reinforced insulation for its feedback system, holding brake and thermal sensors as per IEC 61800-5-1 specifications. This amplifier must be used in the original state without structural changes to its hardware.

The product comes with an integrated power supply that helps it to be associated with a small-sized switchgear cabinet. This device should be installed in a clean and dry environment. The unit encounters a power derating of 2.5% / K when it operates between 40 °C and 55 °C. It comes with Ethernet connectivity onboard. This servo amplifier is compatible with standard feedback systems and controllers because of its multi-interface and multi-feedback features.