Product Description

Motion control allows industries to increase their net output, reduce wastage and boost revenues. In this regard, Kollmorgen has always been the most preferred service provider for clients around the world. The company manufactures the best automation products and provides after-sales engineering services.

The S30661-NA-SB is a servo amplifier that can be used with a variety of DC motors, synchronous motors, and servo motors. The amplifier acts as a comprehensive platform for servo applications and offers a fully digital control over the speed, position, and current. The system operates continuously with a 2.4 kVA supply that operates at a 110 V..220 V input voltage. Apart from controlling speed, position, and current, the S30661-NA-SB offers a host of additional features because it supports a variety of expansion cards. A dedicated slot is provided that can support different expansion cards including the SynqNet, sercos II, and PROFIBUS expansion cards. With a minimum inductance of 3.7 mH, the servo amplifier has the dimensions of 70 mm, 270 mm, and 171 mm (W x H x D).

The S30661-NA-SB can utilize EtherCAT that can be retrofitted with the system. With pulse-width-modulation (PWD) and space vector features, the system offers digital control over the current. Speed can be controlled with an adjustable speed controller and for the position, an intelligent speed controller is inbuilt in the system. The bandwidth of the system’s current controller is greater than 1.2 kHz and the thermal dissipation is around 12 W. The noise generated by the S30661-NA-SB is minimal and stays around 45 db(A). The device weighs around 2.6 kg and comes with a host of integrated features for better safety and protection during operation. These features include short circuit protection, over-voltage detection, and phase-failure monitoring. Overall, the S30661-NA-SB is a very effective subsystem for motion control equipment.