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DFUN DFPM91 Modbus DIN Rail with RS485 Single Phase Smart Electronic Energy Meter

category: Energy Meters

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Dfun (Zhuhai) Co., Ltd.

Mr. Zhou
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DFUN DFPM91 Modbus DIN Rail with RS485 Single Phase Smart Electronic Energy Meter
Product Description
DFPM91 AC Single Phase Din-Rail Energy Meter
➤ Suit for 110v, 120V, 220v, 230v, 240V AC low voltage system
➤ Measure U, I, P, Q, S, PF, kWh, kvarh, LCD display U, I, P, kWh
➤ 6 +1 digits LCD display (999999.9 kWh)
➤ LED indicates pulse output
➤ Password protection
➤ One key for up/down page, one key
for programming
➤ Small size: 100*36*65mm
➤ RS485 port , MODBUS-RTU or DLT645 protocol (selectable)
➤ 35mm DIN rail installin, standard DIN ED5002
➤ Standard: IEC62053-21
Display
6+1 digits LCD display (999999.9 kWh)
Accuracy
kWh Class 1.0
Rated voltage
AC 230Vph-Nor 110Vph-N (Optional)  Range: 0.8Un~1.2Un
Rated (Max.) current
5 (63)A
Start current
0.4% lb
Power consumption
<2VA
Frequency
50Hz/60Hz (Optional)
Wire Diameters
7mm x 7mm (16mm2)
Pluse output
1 channels
Communication
RS485 port, MODBUS-RTU or DL/T 645 communication protocol
Baud rate
 2400, 4800,9600bps (Default)
Creeping
Anti-creeping logic design
Dimemsion (L*W*H)
100*36*65mm (2 module)
Weight
200g
Operating temperture
-20℃~+55℃
Storage temperature
-25℃~+70℃
Humidity
5%~95% non-condensing
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