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3-2. Connection of Strain Gauge Sensor
・Analog I/O screw terminal
Terminal No.
8
7
6
5
4
3
2
1
・Four-wire type
＋ＯＵＴ
＋ＩＮ
－ＯＵＴ
・ Before connecting the sensor, set power-supply voltage (Sensor
power) to the sensor and turn off power to this Meter.
(please refer to「7-1. 4) Sensor power」. )
・Terminals (4) to (7) are for input of Ach.
・Connect the shield (shielding wire) of the sensor to the frame
ground.(FG)
Cautions！
Applied voltages to the strain gauge sensor are 2.5V, 5V, and 10V.
When any sensor rated below the applied voltage is connected, it may generate heat or be damaged.
・Conforming crimp-type-terminal size
5min
Signal name
FG
Frame ground
+SIG
＋input terminal (Ach)
-SIG
－input terminal (Ach)
-EXC
－Sensor power-supply output terminal (-side) (Ach)
＋Sensor power-supply output terminal (+side) (Ach)
+EXC
A･IN
＋Current input (Bch)
V･IN
＋Voltage input (Bch)
AG
－Analog ground (Bch)
ＦＧ
８
７
＋ＳＩＧ
－ＩＮ
－ＳＩＧ
６
５
－ＥＸＣ
＋ＥＸＣ
４
３
Ａ・ＩＮ
２
Ｖ・ＩＮ
ＡＧ
１
φ3.2mm
5.9max
Contents
・Six-wire type
＋ＯＵＴ
＋Ｓ
－ＩＮ
＋ＩＮ
－ＯＵＴ
・When connecting a six-wire type strain
gauge sensor, short-circuit (+ EXC and +S)
(-EXC and -S), respectively.
Other connections are the same as those
for four-wire type.
ＦＧ
８
７
＋ＳＩＧ
－ＳＩＧ
６
５
－ＥＸＣ
－Ｓ
＋ＥＸＣ
４
３
Ａ・ＩＮ
２
Ｖ・ＩＮ
ＡＧ
１
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