The Sinamics G120XE enclosed drive system is designed for the demands of industrial pump, fan and compressor applications. Built around the Sinamics G120X infrastructure drive, this enclosed system is ideal for fast design and commissioning. A NEMA 1 enclosure is standard, with a NEMA 12 version optional, featuring appropriate ventilation and air filters. The base enclosure is suitable for wall-mounting to 75 hp applications, while the free-standing floor module accommodates uses to 200 hp.
Standard electrical characteristics of this new enclosed drive system also include a UL508A listing, SCCR rating to 65kA, circuit breaker disconnect with flange-mounted operator handle and mechanical door interlock, plus control power transformer for internal power control and power module with PWM IGBT inverter. Overload ratings allow operation in either light or high overload duty conditions.
A key feature of the G120XE is the intelligent operator panel, IOP-2. The drive can also be commissioned, setup or modified using any Wi-Fi-enabled device by installing the Smart Access Module. Another option is to use the Siemens Totally Integrated Automation (TIA) Portal via a GSD file.
Sinamics G120XE also features a built-in web-server with the ability to connect to the Sinamics Connect 300, allowing access to real-time status and cloud-based analytics.