14
D1M 20
POWER METER USER MANUAL
14
• 3-phase 3-wire network with 3CTs (3 3T)
PE
L1(A)
L2(B)
L3(C)
N
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W3CT
Aux
PE
PE
L1(A)
L2(B)
L3(C)
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W3CT
Aux
• 3-phase 3-wire network with 2CTs (3 2T)
PE
L1(A)
L2(B)
L3(C)
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W2CT
Aux
PE
PE
L1(A)
L2(B)
L3(C)
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W2CT
Aux
• 3-phase 3-wire network with 1CT (3 1T)
PE
L1(A)
L2(B)
L3(C)
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W1CT
Aux
PE
PE
L1(A)
L2(B)
L3(C)
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
3P3W1CT
Aux
• 2-phase 3-wire network with 2CTs (2N2T)
PE
L1(A)
L2(B)
N
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
2P3W2CT
Aux
PE
PE
L1(A)
L2(B)
N
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
2P3W2CT
Aux
• 1-phase 2-wire network with 1CT (1N1T)
PE
L1(A)
N
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
1P2W1CT
Aux
PE
PE
L1(A)
N
I
1
S
1
I
2
I
3
S
2
S
1
S
2
S
1
S
2
L
1
L
2
L
3
N
Voltage
1P2W1CT
Aux
• Digital outputs and digital inputs
DO1
DO2
COM
Load1
Load2
24V AC/DC
DI1
DI2
COM
Signal 1
Pulse
Signal 2
24V DC
Содержание D1M 20
Страница 1: ...POWER METER D1M 20 User manual D1M 20 User manual 9AKK108468A5638...
Страница 2: ......
Страница 12: ...12 D1M 20 POWER METER USER MANUAL 12 4 Installation 4 1 Assembly 4 2 Disassembly 1 1 2 2...
Страница 55: ...55 D1M 20 POWER METER USER MANUAL 8 2 Energy ENRG READ ENRG...
Страница 67: ......