Recommendations For Third-Party Ieee 802.3Bt Poe Power Supply - Bosch AUTODOME 7100i Installation Manual

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AUTODOME 7100i│AUTODOME 7100i IR
The following wire gauges and lengths are recommended for the power connection in the
AUTODOME camera.
14
16
18
Table 11.1: Wire gauge and maximum distance, 24 VAC, 36 VDC (2MP non-IR model)
AWG
14
16
18
Table 11.2: Wire gauge and maximum distance, IR models
11.3
Recommendations for third-party IEEE 802.3bt PoE Power
Supply
Bosch recommends the use of one of the IEEE 802.3bt Type 3 (60W) midspans for use with
the non-IR AUTODOME camera model and one of the IEEE 802.3bt Type 4 (90W) midspans for
use with the AUTODOME IR camera models. By using them, you make sure to meet all
AUTODOME specifications and access to all features.
In general, you can use a third-party IEEE 802.3bt Type 3 (60W) compliant midspan or PSE
with the non-IR AUTODOME camera model and a third-party IEEE 802.3bt Type 4 (90W)
compliant midspan or PSE with the AUTODOME IR camera models, as long as it meets the
power requirements as in the table that follows.
2MP (non-
2MP IR, 4K
It must be a UL Class 2 Power supply in an electrically Earth-grounded metal box with a liquid-
tight, electrically grounded metal conduit that is connected between the box and the
AUTODOME camera.
The power redundancy feature is only guaranteed to work with the Bosch supplied midspans
mentioned on the AUTODOME camera datasheet since it depends on other power supply
features beyond the IEEE 802.3bt standard.
Bosch Security Systems
Wire size
AWG
mm
1.63
1.29
1.02
Wire size
mm
1.63
1.29
1.02
Model
Minimum current output required
24 VAC,
50/60 Hz
3
IR)
4.5
IR
24 VAC
Meters
40
131
25
82
15
49
24 VAC
Meters
Feet
27
89
17
56
10
33
(Amps)
PoE 54
36 VDC
VDC
0.9
1.3
1.2
1.85
Installation Manual
Connection | en
36 VDC
Feet
Meters
138
86
54
36 VDC
Meters
97
60
38
Minimum power output required
(Watts)
24 VAC,
PoE 54
50/60 Hz
VDC
(PF = 0.6)
43.2
48.6
64.8
64.8
37
Feet
452
282
177
Feet
318
197
125
36 VDC
46.8
66.6
2023-02 | V01 |

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