EC4 wireless data transmission GPRS module

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The Product Name:
EC4 wireless data transmission GPRS module
The Product Type:
Wireless data transmission
Inquiry:
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Corresponding field:
wireless data transmission industrial wireless system data transmission smart building


Working environment condition
Working temperature
-40°C -- 70°C
Storage temperature
-40°C -- 85°C
Relative humidity
≤95%RH,without condensation
Working altitude
≤2500m
Antifouling level
No corrosive gas
Protection class
IP20
Insulation
Signal, power, output terminal to case resistance> 100MΩ
Pressure resistance
Input and power ≥2kV, input and output ≥2kV, power and output ≥2kV
Communication interface
Physical interface
RS-485
Communication rate
Max communication rate 115200bps (default 9600bps)
Communication protocols
Modbus-RTU
Isolation voltage

Isolation voltage







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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