Siemens ISI EN 50295 - Manual (Page 146)

Siemens IK PI · 2004 6/146
AS-Interface
Repeater/Extender
System components and accessories
6
■
Design
Repeaters
• Slaves can be used on both sides of the repeater.
• Both sides require an AS-Interface power supply.
• Electrical isolation of the two AS-Interface lines.
Separate display of correct AS-Interface voltage for each side.
• Max. two repeaters may be used in series (max. cable length
300 m).
• Parallel connection of several repeaters is possible
(star configuration possible).
• Installed in user module housing with FK-E coupling module as
bottom part.
Repeater connection
Extenders
• Master can be placed at a distance of up to 100 m from the
AS-Interface segment itself.
• Slaves can be used only on side turned away from master.
• AS-Interface power supply only required on side turned away
from master.
• No electrical isolation of the two AS-Interface shaped cable
strands.
• Indication of correct AS-Interface voltage.
• Installed in user module housing with FK-E coupling module as
bottom part.
Extender connection
■
Ordering data Order No.
Power
section
Repeater
100 m 100 m 100 m
Repeater
Power section
Power section
Power
section Repeater
M
S S S S
S
S
G_IK10_XX_2001
1
No slaves
Extender
100 m 100 m 100 m
Power section
S S
Repeater
S
Power section
M
G_IK10_XX_20012
Repeater for AS-Interface 6GK1 210-0SA00
For extending the cable run incor-
porating FK-E coupling module
Extender for AS-Interface 6GK1 210-1SA00
For installation of the master at a
distance incorporating FK-E cou-
pling module