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DEM1A Series,
|
Type |
||||
|
Software Version |
V101 |
V101 |
V101 |
V101 |
|
CRC |
5A8E |
B6C9 |
6B8D |
6B8D |
|
Impulse Constant |
1000imp/kWh |
1000imp/kWh |
1000imp/kWh |
1000imp/kWh |
|
Communication |
N/A |
RS485 Modbus/DLT645 |
RS485 Modbus/DLT645 |
Bluetooth |
|
Baud rate |
N/A |
9600\19200\38400\115200 |
9600\19200\38400\115200 |
/ |
|
SO output |
SO1 is SO output for kWh(default) or Active/reactive forward kWh optional with variable constant 100-2500imp/kWh Divisible by 10000 |
N/A |
N/A |
N/A |
|
SO2 is SO output for kvarh (default) or Active/reactive reverse kWh optional with variable constant 100-2500imp/kvarh Divisible by 10000 |
||||
|
Pulse width |
SO:100-1000:100ms SO:1250-2500:30ms |
N/A |
N/A |
N/A |
|
Backlight |
Blue |
Blue |
Blue |
Blue |
|
Li-Battery |
N/A |
N/A |
YES |
YES |
|
Multi-tariff |
N/A |
N/A |
YES |
YES |
|
Measurement Mode |
1-total =forward 2-Total=reverse 3-Total =forward +reverse (default) 4-Total=Forward-Reverse |
1-total =forward 2-Total=reverse 3-Total =forward +reverse (default) 4-Total=Forward-Reverse |
1-total =forward 2-Total=reverse 3-Total =forward +reverse (default) 4-Total=Forward-Reverse |
1-total =forward 2-Total=reverse 3-Total =forward +reverse (default)
4-Total=Forward-Reverse |
|
Button |
Touch button |
Touch button |
Touch button |
Touch button |
|
Button function |
Page turning, setting, information display |
Page turning, setting, information display |
Page turning, setting, information display |
Page turning, setting, information display |
|
Default setting |
1000imp/kWh,100ms 1000imp/kvarh,100ms |
9600/NONE /8/1 |
9600/NONE /8/1 |
/ |
|
Measurement Mode setting |
Button |
RS485 or Button |
RS485 or Button |
Bluetooth |
DDS353 Series,
|
Meter Type |
Measurement |
|
kWh Total =Forward energy+Reverse energy |
|
|
KWh Total=Forward energy only |
|
|
1 = kWh total ( forward + reverse) 2 = kWh (forward energy [import]) 3 = kWh (reverse energy [export]) |
|
|
1 = kWh total (calculated by forward - reverse) 2 = V (Voltage) 3 = A (Ampere - current load) 4 = W (Watt - current active power) 5 = Hz (Frequency) 6 = PF (power factor) |
|
|
1 = kWh total ( forward + reverse) 2 = V (Voltage) 3 = A (Ampere - current load) 4 = W (Watt - current active power) 5 = Hz (Frequency) 6 = PF (power factor) |
|
|
1=Forward energy only 2= V (Voltage) 3= A (Ampere - current load) 4= W (Watt - current active power) 5= Hz (Frequency) 6 = PF (power factor) |
|
|
1 = kWh total ( forward +reverse) 2 = kWh (forward energy [import]) 3 = kWh (reverse energy [export]) 4 = V (Voltage) 5 = A (Ampere - current load) 6 = W (Watt - current active power) 7 = Hz (Frequency) 8 = PF (power factor) |
|
|
1 = Total Kwh（Forward - Reverse) 2 = Forwarder energy display 3 = reverse energy display 4 = V (Voltage) 5 = A (Ampere - current load) 6 = W (Watt - current active power) 7 = Hz (Frequency) 8 = PF (power factor) |
