Fluke PM2811 - Page 83

Usin
g
your Pro
g
rammable Power Supply 5 - 31
Remote sensin
g
(outputs in parallel):
The sense wires are connected from the load to the +S and -S terminals of output
channel 2. This compensates for the volta
g
e drop in the wires from the load to the
+V and -V terminals. 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
ST5873
+
OUTPUT 1
TWISTED
PAIR
OUTPUT 2
Fi
g
ure 5.6.2 Remote Sensin
g
with Two Outputs in Parallel