Model EMMS-ST stepper motor achieves holding torque from 0.5–9.3 Nm, with external gearbox options of 3:1 and 5:1. Configurable as open- and closed-loop, Model CMMS-ST controller integrates braking resistor and mains filer, SD/MMC, and network interfaces for Profibus and DeviceNet. There are 63 configurable positions, 8 positioning profiles with sequencing capability, and positioning profile overlapping. Combination of both handles loads of up to 20 kg.