Product Name: EC4 wireless data transmission GPRS module
EC4 is the enclosure of din rail mounted multi-functional energy meter PD1946-E series, such as PD-1946-E14,PD1946-E20 and PD-1946E33.By GPRS wireless technology, the module could collect the data of the power meter by RS485 interface and transmission to the gateway or communication management device.
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