QB-V850ESFJ3 Preliminary User’s Manual ZUD-CD-05-0149 33/57
Figure 2-8. GND Wire
Remark
The connector shown in the above figure is the connector used with the S Type. When used with the
T Type, read this connector as that of the T Type.
<3> Connect two GND wires on the target system side of the extension probe to the target system GND.
<4> If a pin or screw is fastened to the target system GND, remove the transparent terminal cover on the
end of the GND wire and fasten the Y type pin of the GND wire to the target system (G in
Figure 2-8
).
If the GND on the target system is an exposed pad, likewise fasten the Y type pin to the pad on the
target system by soldering (H in
Figure 2-8
) (recommended soldering iron temperature setting: 300
°
C).
<5> If the target system has only one GND, connect only one of the GND wires of the extension probe. Cut
off the other GND wires with a nipper or leave it as is without removing the pin cover.
Target system
QB-V850ESFJ3
