15
Gateway InterBus-S
MG.10.G1.51 – VLT is a registered Danfoss trademark
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Connection of the PROFIBUS
bus wire
On the last VLT
®
the bus terminating re-
sistor must be activated; for this purpose,
switches S1 on the PROFIBUS Option
Card is to be switched into the ON position.
■
Connection of the Interbus-S
bus wire
■
Pins 5 and 9 must be bridged
Pins 5 and 9 must be bridged
Pins 5 and 9 must be bridged
Pins 5 and 9 must be bridged
Pins 5 and 9 must be bridged
in the IBS IN plug, if nothing is
in the IBS IN plug, if nothing is
in the IBS IN plug, if nothing is
in the IBS IN plug, if nothing is
in the IBS IN plug, if nothing is
connected to the IBS OUT plug.
connected to the IBS OUT plug.
connected to the IBS OUT plug.
connected to the IBS OUT plug.
connected to the IBS OUT plug.
(See above r
(See above r
(See above r
(See above r
(See above regar
egar
egar
egar
egarding connec-
ding connec-
ding connec-
ding connec-
ding connec-
tion of the cable scr
tion of the cable scr
tion of the cable scr
tion of the cable scr
tion of the cable screen).
een).
een).
een).
een).
T
echnical data
Note:
The cable screen must be connected to
the VLT enclosure by means of the clamp
placed beside the control card at the left
side of the VLT.
At the Gateway the cable screen must be
connected to the housing of the Sub-D
connectors by means of the clamp inside
the connector.
