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DOK-SUPPL*-VEH*30.2***-PR03-EN-P
Rexroth IndraControl VEH 30.2 Hand-Held Terminal
7
Pin Assignments of the IndraControl VEH 30.2
7.1
Connection of the IndraControl VEH 30.2 via the
IndraControl VAC 30.2
7.1.1
General Information
7.1.2
Stop pushbutton
Stop pushbutton
Functionality of the stop circuit
jumpering
The IndraControl VEH 30.2 is connected via the IndraControl VAC 30.2 con‐
nection module.
The IndraControl VAC 30.2 connection module is equipped with an automatic
stop circuit jumpering. In this way the IndraControl VEH 30.2 hand-held termi‐
nal can be connected or disconnected via the IndraControl VAC 30.2 connec‐
tion module without causing an unintended stopping of the installation.
NOTICE
Before commissioning the IndraControl VEH 30.2 do observe that the stop
pushbutton is not pressed.
Fig.7-1:
Stop circuit jumpering
If the IndraControl VEH 30.2 hand-held terminal is not plugged in, the con‐
tacts K1.1 and K1.2 of relay K1 in the IndraControl VAC 30.2 connection
module keep the stop circuits 1 and 2 of the control closed. The stop circuits
are active; the control is ready to operate.
If you start to screw the 17-pin connector of the IndraControl VEH 30.2 on the
IndraControl VAC 30.2 connection module, firstly the NC contacts ST1.1 and
ST1.2 are switched in the stop circuits via leading contacts. The
IndraControl VEH 30.2 is still without voltage supply and the stop pushbutton
has no effect.
If the 17-pin connector is completely screwed on the connection module, re‐
lay K1 switches and supplies the IndraControl VEH 30.2 with voltage via N/O
Bosch Rexroth AG
Pin Assignments of the IndraControl VEH 30.2
Shutdown of the plant due to connecting a
IndraControl VEH 30.2 with pressed stop
pushbutton.
63/109
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