S7720A-2CF2-F2

Product Description

The S7720A-2CF2-F2 digital servo amplifier from Kollmorgen is used with an isolating transformer when protection against indirect contact is needed even if the leakage current is very high. This servo amplifier must be protected from impermissible stress. The product should always be operated with the doors of the control cabinet in a closed state. This device must be mounted in the vertical orientation. The unit should be allowed to cool down for about 10 minutes after disconnection from the power supply before touching it. Its cables are prone to damage because of excessively high fusing. This amplifier has a 2CAN module in the first expansion slot.

The product related power cables must be installed with an adequate cross-section as per IEC 60204 specifications. This device can be wired to a stepper motor controller with a 5 V signal using the X1 mating SubD connector. This unit has a BTB/RTO contact that is in the open state whenever a fault occurs. It is characterized by autotuning and cogging suppression features. This amplifier delivers fast feedback evaluation.

The product portrays compatibility with SD and MMC memory cards. The device has a three-character LED display and four operating keys on the front panel. This unit can be assigned a unique name for its identification on the network. It is not required to do any re-forming of the capacitors of the DC bus link circuit when the storage duration is less than a year. The servo amplifier comes with warning signs fitted that must be replaced as soon as they are damaged. This product comes with a printed copy of the product safety guide apart from its online documentation.