Allen-Bradley 1768-M04SE is a CompactLogix SERCOS interface module that provides four servo-axis channels for high-speed motion control, enabling direct coupling to servo drives via the SERCOS fieldbus within a CompactLogix backplane system. It is designed for DIN-rail mounting and draws about 969 mA from the backplane at 5.2 V, with a typical power dissipation around 5.04 W. The unit's dimensions are 132.015 x 56.68 x 105.1 mm (5.20 x 2.23 x 4.14 in), making it compact enough for space-constrained control panels while delivering four-axis motion interfacing with servo drives.
