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5 - 30 Users Manual
If neither constant volta
g
e nor constant current is required, you may pro
g
ram
typical values as well.
There are two ways of sensin
g
the load when connectin
g
output channels in
parallel: local sensin
g
and remote sensin
g
.
Local sensin
g
(outputs in parallel):
Connectin
g
the load wires directly to the +V and -V terminals of output channel 2
keeps the number and the total len
g
th of the load wires to a minimum. The
followin
g
dia
g
ram shows the wirin
g
scheme.
CAUTION: To prevent noise pickup, twist the sense wires and shield them from
the environment.
+S
+V
V
S
+S
+V
V
S
LOAD
+
ST5872
OUTPUT 1
OUTPUT 2
TWISTED
PAIR
Fi
g
ure 5.6.1 Local Sensin
g
with Two Outputs in Parallel