CDIY-VAXXP-IMP-00 Connected VAV Controller with 4UI, 4 DO (Triac) and 2 UO. Built-in differential pressure transducer (0-500Pa, 0-2.0" w.c.) and actuator (5Nm, 45in-pd). ECLYPSE Designer Viewer mode only. Pre-loaded apps in Imperial. UL2043 Plenum-rated.