AXIS P1343 Network Camera
Hardware overview
•Digital input — An alarm input for connecting devices that can toggle between an open and closed circuit, for example: PIRs, door/window contacts, glass break detectors, etc. When a signal is received the state changes and the input becomes active (shown under System Options > Ports & Devices).
Note
The I/O connector is connected to the housing (fan/heater) on delivery, and will trigger an input port event to indicate a fan or heater error when activated. See Events, on page 33 for information on how to set up an event.
Function | Pin | Notes | Specifications |
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GND | 1 | Ground |
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3.3 V DC Power | 2 | Can be used to power auxiliary equipment. | Max load = 50 mA |
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| Note: This pin can only be used as power out. |
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Digital Input | 3 | Connect to GND to activate, or leave floating (unconnected) | 0 to +40 V DC |
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| to deactivate. |
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Digital Output | 4 | Internal connection to ground when activated, floating | Max load =100 mA |
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| (unconnected) when deactivated. If used with an inductive | Max voltage = +40 V DC |
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| load, e.g. a relay, a diode must be connected in parallel with |
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| the load, for protection against voltage transients. |
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| 1 |
3.3 V max 50 mA | 2 |
| 3 |
| 4 |
LED indicators
LED | Color | Indication |
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Network | Green | Steady for connection to a 100 MBit/s network. Flashes for network activity. |
| Amber | Steady for connection to a 10 MBit/s network. Flashes for network activity. |
| Unlit | No network connection. |
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Status | Green | Steady green for normal operation. |
| Amber | Steady during startup and when restoring settings. |
| Red | Slow flash for failed upgrade. |
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