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16
Legend
Installation Manual
Figure 10. Connecting the data, video, power, and alarm/relay cables
Note: You can also connect the Ethernet cable to flash software upgrades to the dome (see Figure 11 on page 17).
Data connections
For data, you have the choice of connecting UTP for RS-422
or connecting STP for RS-485.
AUX RS485+
AUX RS485--
Note: The AUX
connections are
for future use.
Power connections
HEATER
THERMOSTAT
POWER
LED
MAIN RS485/422--
MAIN RS485/422+
Note: There will be
two MAIN cables,
if domes are
daisy chained.
Note: Float
the shield if
installing
RS-485.
~
~
POWER
HEATER/BLOWER
(1 of 2)
1
U--
1C
U+
2
C2
Video connections
For video, you have the choice of connecting UTP or
coaxial.
COAXIAL
VIDEO
Alarm/relay connections
HEATER/BLOWER
(1 of 2)
1
1
I/C
1C
2
2
I/C
2C
3
3
I/C
3C
4
4
4C
I/C
5
5
I/C
5C
6
6
I/C
6C
blue
UTP
--
+
O/C
Note: Use dry contacts
for alarms and use
relays with a maximum
operating voltage of
30 VAC, 30 VDC at 0.5 A.
U--
--
U+
+
O/C
C2
N/O
NO
N/C
NC
O/C
C1
N/O
NO
N/C
NC
I/C
8C
8
8
I/C
7C
7
7
green
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