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NVR 2TB/4TB/NVR PoE 1TB
Q
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Q
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Alarm Output Port
•
Provide power to peripheral alarm device.
•
To avoid overloading, please read the following relay parameters sheet carefully.
•
Contro12V, can be used to provide power to devices such as reset smoke sensor.
•
RS485 A/B cable is for the A/B cable of the decoder PTZ.
Cabling gives the alarm status NO or NC. The alarms are controlled by “Manual”, “Schedule” and “Stop” actions in the
MAIN MENU->ADVANCED->ALARM OUTPUT.
Example 2: Alarm output NO (Normally Open) connection (NVR 391 571).
N01 C1, N02 C2, N03 C3, N04 C4 and N05 C5.
Example 3: Alarm output NC connection NC5 C5 (NVR 391 571)
3.4 System capacity
Model
Capacity
391 570
8 x D1 channels (max. 2 Mbps) or 4 x 720p channels (max. 4 Mbps)
or 2 x 1080p channels (max. 8 Mbps)
391 571
16 x D1 channels (max. 2 Mbps) or 8 x 720p channels (max. 4 Mbps)
or 4 x 1080p channels (max. 8 Mbps)
391 577
4 x D1 channels (max. 2 Mbps) or 2 x 720p channels (max. 4 Mbps)
or 1 x 1080p channels (max. 8 Mbps)
391 578
8 x D1 channels (max. 2 Mbps) or 4 x 720p channels (max. 4 Mbps)
or 2 x 1080p channels (max. 8 Mbps)
Alarm output
Alarm output
Содержание NVR 2TB
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