User manual for digital indicator with U/I input SWE-73-A
Figure 4.6. Connection of power supply
a) for 230V AC version; b) for 24V DC version
Figure 4.7. Connection of 2-wire current converters
Figure 4.8. Connection of 3-wire current converters
10
FUSE
230V AC
L N
L N
1
2
a)
FUSE
+
-
24V DC
1
2
+
-
b)
6 7 8 9 10
24V DC
- +
+
-
+
-
24V DC
- +
6 7 8 9 10
