68 Programming the VT1422A & VT1529A/B for Remote Strain Measurement
Chapter 3
Figure 3-7. Excitation Supply Connections
-P
DC
+P
DC
-P
+P
Power
Supply 1
Power
Supply 4
Chs 24-31
Chs 0-7
1
2
3
8
9
2k
2k
2k
2k
Power Supplies
and Cabling
Inside
VT1529A/B
Ch 0-7
Gnd
+ -
Ch 8-15
+ -
+ -
+ -
Ch 16-23
Ch 24-31
1
5
6
9
Gnd
