Preparations (Step 1 Connection and Installation)
1-1 Cable Connections
Caution
In order to prevent foreign objects from entering inside the ceilingn mount be sure to attach the
hemispherical cover correctly. The penetration of foreign objects into the ceiling mount may
cause a malfunction and smoking or in the worst case a fire ignition.
1. Making the hole
Make a hole for passing the connection cables through the inner side of the ceiling.
Diameter 90 mm
2. Connect the cables
Connect the cables to the terminals on the Ceiling Mount.
14
Make a 90 mm diameter hole in the ceiling.
Lan cable
Alarm signal cable
Coaxial cable
Power cable
The connection cables include Alarm Sig-
nal cable, LAN cable, coaxial cable and
DC18V power cable.
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1.
LAN cable(
Page 17)
Connect to the hub or PC.
2.
Alarm Signal cable (
Connect to advance with alarm input.
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3.
Coaxial cable (
Connect to the monitor, etc.
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4.
Power cable (
Page 15)
Connect to the supplied AC adaptor.
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Page 18)
Page 16)