24 en Installation | DinionHD 720p IP Camera |
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5Installation
CAUTION!
Installation should only be performed by qualified service personnel in accordance with the National Electrical Code or applicable local codes.
5.1Lens mounting
Bosch |
Figure 5.1 Mounting a lens
Bosch |
Figure 5.2 Lens connector
Pin | Video iris lens | DC iris lens |
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1 | Supply (11.5V ±0.5, 50mA max.) | Damp - |
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2 | Not used | Damp + |
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3 | Video signal 1Vpp 1kOhm | Drive + |
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4 | Ground | Drive - |
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Note
If a short circuit is detected on the lens connector, the message LENS SHORT CIRCUIT is shown. The lens circuit is automatically disabled to avoid internal damage. Remove the lens connector and check the pin connections.
Bosch Security Systems |
