WIRING INSTRUCTIONS (OUTSIDE OF HOUSING)
BNC
(Large)
Power
(Small)
Alarms
Wiring Color Code Power and Control Inputs
POWER
1
Camera Power (24 VAC)
Red
2
Camera Power (24 VAC)
Orange
3
Heater and Blower Power (24 VAC)
Yellow
4
Heater and Blower Power (24 VAC)
Green
CONTROL
1
Alarm 1
Blue
2
Alarm 2
Violet
3
Alarm 3
Gray
4
Common
White
WIRING INSTRUCTIONS (INSIDE OF HOUSING)
OPTIONAL
1
Alarm 1
Blue
2
Alarm 2
Violet
3
Alarm 3
Gray
4
Common
White
WIRING
1. The internal power supply provides 12Vdc power.
2. Plug in right angle power plug to back of camera;
plug provides 12Vdc to camera.
Make all connections
to the camera.
+
–
12DC
If you wish to provide a single power transformer it is
recommended that:
1. Be certain that you know the total power consumption of
the housing Heater (25 watts) + Blower (1 watt) + camera
pan/tilt (25 watts).
2. Check the supplied wiring chart (see below) to be sure that
you have the proper gauge wire for the distance that you
intend to run your power wires.
3. Bring power to the 3 and 4 position of the power connector
(yellow and green wire).
4. Jumper from the 1
st
position to the 3
rd
position and from
the 2
nd
position to the 4
th
position of the terminal block.
Be careful not to short between the yellow and green wires.
22
250
120
89
65
44
35
29
25
31
19
17
16
14
13
12
11
20
400
180
141
90
70
56
47
40
34
31
28
25
23
21
20
18
18
600
300
225
130
112
90
75
64
55
50
45
41
37
34
32
30
16
960
480
358
225
179
143
119
102
85
79
71
65
59
55
51
47
14
-
800
571
350
285
228
190
163
140
126
114
103
95
87
81
76
12
-
1300
905
525
452
362
301
258
215
201
181
164
150
139
129
120
10
-
-
1440
830
720
576
480
411
340
320
288
261
240
221
205
192
5.5
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
Maximum distance from transformer to load
Total vA
consumed
Wire Gauge
24V AC Wiring Distances
The following are the recommended maximum distances for 24 VAC
with a 10% voltage drop (10% is generally the maximum allowable
voltage drop for AC powered devices).
Maximum distance from transformer to load
NOTE:
The total power consumption for the heater
and blower, PLUS the camera you choose,
need to be added together.
In this example, a 60VA AC24V is required.
Add 2 jumpers for
single power input
AC
24V
Power
Supply
Side
Wires from
Dome
Green
Yellow
Orange
Red
