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2
CONNECTION
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Chapter
2
2-1.
Load cell connection
The applied voltage and maximum current of the F701-P, to which up to six 350-ohm load cells can
be connected in parallel, are 5V and 90mA, respectively.
■
6-wire connection
The load cell input of the F701-P is a 6-wire (remote sense) connection. 6-wire shielded load cell
cable should be used and kept separate from AC or other noise generating wire.
Remote sense lines are used to detect and correct variations in excitation voltage over long cable
runs.
Load cell terminal block pin assignments
Pin No.
Signal (6-wire)
Signal (4-wire)
1
+SIG
+SIG
2
-SIG
-SIG
3
+EXC
+EXC
(Connect No.3 and No.4)
4
+S
5
-EXC
-EXC
(Connect No.5 and No.6)
6
-S
7
SHIELD
SHIELD
Load cell terminal block
+IN
-OUT
-IN
Load cell
+EXC
+S
-S
-EXC
+SIG
-SIG
SHIELD
+OUT
3
4
6
5
1
2
7
Summary of Contents for F701-P
Page 1: ...01AUG2020REV 1 07 WEIGHING INDICATOR F701 P OPERATION MANUAL...
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