Elster A1100, Инструкция по эксплуатации и обслуживанию, Страница: 36 / 51

34
A1100 - Electronic Polyphase Meter
©
Elster Metering Systems - M180 001 1E - 6.2005
A B C
3
7 9
A
B
C
3
3W
4 6
1
TO
L
O
A
D
A
B
C
+
-
20 21
A
B
C
LB2 ***
TO
L
O
A
D A
B
N
C
A
B
C
LB3 ***
TO
L
O
A
D
A
B
N
C
+
20 13
-
13
20
A
B C
LB3 ***
3ph 3w, direct connected,
pulsed output
3ph 4w, direct connected
2 Rate, 3ph 4w, CT operated,
pulsed output (tied to neutral)
Note: 1ph 2w connection is not available for stepper register meters
Note: These diagrams are examples only.
WARNING
Meters must be wired as shown on the diagram fitted under the meter terminal cover.
Figure 5A – Terminal Configurations
A B C
5
3 7 9
A
B
C
3
3W
1
8 2
TO
L
O
A
D
A
B
C
+
-
20 21
A
B
C
LB2 ***