Making Preparations for Measurements
If Using the A1002JC Connector by YOKOGAWA
You can create your own cable by using the YOKOGAWA A1002JC connector that is
compatible with the strain module and use the cable to connect a strain gauge bridge or
a strain gauge transducer to the strain module.
A: (positive bridge voltage)
B: Input– (negative measurement signal)
C: Bridge– (negative bridge voltage)
D: Input+ (positive measurement signal)
E: Floating common
F: Sense+ (positive bridge voltage sensing)
G: Sense– (negative bridge voltage sensing)
A1002JC NDIS connector
(two in a set)
1
Pinouts as viewed in the direction of arrow 1
B
C
D
E
F
G
A
B
C
D
E
F
G
Note
• The connector shell is connected to the case potential (earth) of the SL1000.
• Signals A through G are isolated inside the module.
• When creating your own cable, we recommend that you use a shielded cable in order to
shut out external noise.
CAUTION
Take extra care when wiring the connectors. If the wiring is shorted or incorrect, it
can damage the SL1000 or other instruments that are connected it.
French
ATTENTION
Redoubler de vigilance lors du câblage des connecteurs. Si le câblage est shunté
ou incorrect, il risque d’endommager le dispositif SL1000 ou d’autres instruments
reliés à SL1000.
Pin Arrangement of the D-Sub Connector
As viewed in the direction of arrow 1
5
4
3
2
1
9
8
7
6
1: Floating common
2: Sense– (negative bridge voltage sensing)
3: Shuntcal– (negative shunt signal)
4: S (positive shunt signal)
5: Sense+ (positive bridge voltage sensing)
6: Bridge– (negative bridge voltage)
7: Input– (negative measurement signal)
8: Input+ (positive measurement signal)
9: (positive bridge voltage)
D-Sub 9-pin
connector
Connector shell
Cable
1
3-35
IM 720120-01E
1
2
3
4
5
6
7
App
Index
3.9 Connecting a Bridge Head