3
3-17
IM 701830-01E
Before Starting Observation and Measurement of Waveforms
When using a bridge head with MIL Standard connector wiring
The connector for the strain module is a NDIS connector*. Convert MIL to NDIS using
YOKOGAWA's connector conversion cable 700935, then connect to the strain module.
* A connector recommended by JSNDI (The Japanese Society for Non-destructive Inspection).
Strain module
Connector Conversion
cable 700935
Bridge head with MIL-C-26482 standard
connector wiring
A
Top view
Top view
B
C
D
E
F
G
A
B
C
D
C
NDIS
MIL
B
D
A
Pin assignments (cable side)
of the NDIS connector
Pin assignments of the
MIL-C-26482 compatible connector
Pin correspondence
A
B
C
D
E
F
A :
B : Input–(measurement signal–)
C : Bridge–
D : Input+(measurement )
E : Floating common
F : Sense+
G : Sense–
A :
B : Signal–
C : Exc
D : Excitation–
E : NC(not connection)
F : NC(not connection)
When using YOKOGAWA's A1002JC connector
You can make a cable using the A1002JC connector that matches the connector of the strain
module and use the cable to connect strain gauge bridges and strain gauge transducers to the
strain module.
A
B
C
D
E
F
G
Pin assignments
NDIS connector A1002JC
Top view
A :
B : Input–(measurement signal–)
C : Bridge–
D : Input+(measurement )
E : Floating common
F : Sense+
G : Sense–
Note
To avoid external noise, we recommend that you use shielded wires when making cables.
CAUTION
Be careful when wiring the connector. If there is a short or an error in the wiring, it
can damage the main instrument or other devices connected to the main instrument.
3.11 Connecting the Bridge Head
