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38
en | Connection
It is recommended that any third-party IEEE 802.3bt midspan support a retry feature if there is
a momentary over-current.
11.4
Recommendations for 24 VAC Power Supply
Bosch does not offer a 24VAC power supply accessory with enough power for the AUTODOME
camera.
A 24VAC, 50/60Hz power supply must meet the following requirements to be used with the
AUTODOME camera.
The power supply must provide 24VAC +/-10% voltage at the camera after any voltage drop
across the cable, and for the following current and power loads 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.
11.5
Connecting liquid tight, electrically grounded metal conduit to
Bosch Outdoor Midspans
1.
2.
3.
4.
2023-02 | V01 |
Model
Minimum current output required
24 VAC,
50/60 Hz
3
IR)
4.5
IR
Unscrew and remove the fittings from the DATA & PWR OUT and DATA IN ports of the
Bosch Outdoor midspan.
Find electrically conductive liquid tight metal conduit with PG16 threads to screw into
the two holes, or find an appropriate liquid tight fitting to adapt a PG16 male thread to
the conduit of your choice such as ½ " NPT while maintaining its IP rating.
Add 4 wraps of PTFE tape to the threads to ensure IP66.
Connect the braided ground wire on the metal housing of the outdoor midspan to earth
ground of the system installation.
(Amps)
PoE 54
36 VDC
VDC
0.9
1.3
1.2
1.85
Installation Manual
AUTODOME 7100i│AUTODOME 7100i IR
Minimum power output required
(Watts)
24 VAC,
PoE 54
50/60 Hz
VDC
(PF = 0.6)
43.2
48.6
64.8
64.8
Bosch Security Systems
36 VDC
46.8
66.6
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