| Description de l'article | 3-PHASE LORAWAN DIN energy meter / PMC-350-C 3-PHASE DIN energy meter is cet's latest offer for the wireless iot energy metering market using the LORAWAN technology for its long-range wireless communication capability. Housed in a standard DIN form factor measuring 72X70X95MM, it is perfectly suited for an extremely space-restricting environment. With a standard RS-485 port and MODBUS rtu protocol support, IEC 62053-22 class 0.5S and IEC 62053-21 class 1 compliance for 5A input and SCCT/SCCTA input respectively as well as optional support for LORAWAN AS923-1/2/3/4, KR920, AU915 or EU868, it becomes a vital component of an intelligent, distributed and iot based ems. The PMC-350-C optionally provides 4XDI for status monitoring, 2XRO for control and alarming, or 2XSS pulse output for energy pulsing as well as 2 or 4XRTD and 1XIRESIDUAL input for temperature and leakage current measurements, |