Siemens 540-100N TEC Terminal Equipment Controller, Elec Output [New] en Tempe, Arizona, USA

. . . . . TEC Terminal Equipment Controller, Elect Out w/ 1/8 Load Circuit

The Terminal Box Controller (Figure 1) provides high performance Direct Digital Control (DDC) of pressure independent, variable-air-volume zone-level routines. The Terminal Box Controller can operate stand-alone or can be networked to perform complex HVAC control, monitoring and energy management functions. This controller is designed to reside on the Siemens control system. . Siemens. Siemens. 540-100N.