IC Realtime 2 Megapixel Mini Network PTZ Dome Camera (ICIPP2012S) User Manual
Page 27
19
8 APPENDIX Ⅲ THE 24V AC WIRE GAUGE AND
TRANSMISSION DISTANCE RELATIONSHIP SHEET
It is the recommended transmission distance when the cable diameter is fixed and the 24V AC
power consumption is below 10%. For the AC device, the max permission voltage power
consumption is 10%. For example, when a device of rated power 20W installed from the
transformer 141 inches (42m), then the min cable diameter is 0.8000mm.
For this series product, you can refer to the following information:
z
Ceiling and in-ceiling series product, please select the wire of the 20W transmission
power.
z
For outdoor intelligent speed dome, please select the wire of the 30W transmission
power.
0.8000 1.000 1.250 2.000
10
283 (86)
451 (137)
716 (218)
1811 (551)
20
141 (42)
225 (68)
358 (109)
905 (275)
30
94 (28)
150 (45)
238 (72)
603 (183)
40
70 (21)
112 (34)
179 (54)
452 (137)
50
56 (17)
90 (27)
143 (43)
362 (110)
60
47 (14)
75 (22)
119 (36)
301 (91)
70
40 (12)
64 (19)
102 (31)
258 (78)
80
35 (10)
56 (17)
89 (27)
226 (68)
90
31 (9)
50 (15)
79 (24)
201 (61)
100
28 (8)
45 (13)
71 (21)
181 (55)
110
25 (7)
41 (12)
65 (19)
164 (49)
120
23 (7)
37 (11)
59 (17)
150 (45)
130
21 (6)
34 (10)
55 (16)
139 (42)
140
20 (6)
32 (9)
51 (15)
129 (39)
150
18 (5)
30 (9)
47 (14)
120 (36)
160
17 (5)
28 (8)
44 (13)
113 (34)
170
16 (4)
26 (7)
42 (12)
106 (32)
180
15 (4)
25 (7)
39 (11)
100 (30)
190
14 (4)
23 (7)
37 (11)
95 (28)
200
14 (4)
22 （6)
35 (10)
90 (27)
mm
W
Feet(m)