FIBER SENSYS SecurLAN Примітка до заявки - Сторінка 5

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o
peratIon
This section outlines steps for connecting and operating the Optical Cutoff Switch with
the SecurLAN system.
c
o
onnectIng to the
utput
To connect the Optical Cutoff Switch to the ORM:
1. Connect +6-15 VDC from an external power supply to Pin 1 of the Optical Cutoff
Switch.
2. Connect the negative lead of the power supply to Pin 2 of the Optical Cutoff
Switch.
3. Select a relay on the ORM to use for activating the Optical Cutoff Switch. Keep-
ing track of the relay number, connect the common pin ("COM") of the ORM
relay to Pin 2 (ground) of the Optical Cutoff Switch.
4. Connect the normally-open pin of the ORM to Pin ("Input 3") of the Optical
Cutoff Switch.
Figure 3 - Wiring up the Optical Cutoff Switch
r
M
(orM)
elay
odule
SecurLAN
Optical Cutoff Switch Installation
®
Optical Cutoff Switch
connection points