Release 7/2009 Ver. 1.0
Technical Manual: GS-120 Light Curtain Systems
TAPESWITCH CORPORATION
Phone: 631-630-0442
100 Schmitt Boulevard
37
Fax: 631-630-0454
Farmingdale, New York 11735
www.tapeswitch.com
4.1.3 CONNECTIONS TO AN AS-i SYSTEM
A GS-120 system can be connected to an AS-i Safe
System using standard AS-i Safe I/O modules as shown
in
Figure 42
.
The connection of the Emitter and Receiver units to the
system is simply achieved by plugging into standard
AS-i components using the cables supplied.
Note: The power supply leads of the GS-120 system
should
not
be connected directly to the YELLOW AS-i
cable as this may cause AS-i data transmission
problems. It is recommended that this connection be
made using a decoupling network.
Alternatively the guard can be connected to the BLACK
AS-i cable (the auxiliary power cable).
Figure 42
Connecting a GS-120 to an AS-i System
