Page 64 | AXIS 215 |
8.Pull the I/O or audio cable through the casing and cable gland.
9.Once connected, work backwards from step 6 to
Connectors
FIG.7
Cable 
gland 
Camera casing
Audio in - 3.5mm input for a mono microphone, or a
Audio out - Audio output (line level) that can be connected to a public address (PA) system or an active speaker with a
amplifier. A pair of headphones can also be attached. A stereo connector must be used for the audio out.
I/O terminal connector - Used in applications for e.g. motion detection, event triggering, time lapse recording and alarm notifications. It provides the interface to:
•1 transistor output - For connecting external devices such as relays and LEDs. Connected devices can be activated by AXIS VAPIX API, output buttons on the Live View page or by an Event Type. The output will show as active (shown under Event Configuration > Port Status) if the alarm device is activated.
Pin 4 | Pin 2 |
Pin 3 | Pin 1 |
•1 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 Event Con- figuration > Port Status).
•Auxiliary power and GND
Function | Pin number | Notes | Specifications |
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GND | 1 | Ground |
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12V DC | 2 | Can be used to power auxiliary equipment. | Max load = 100mA |
Power |
| Note that the AXIS 215 |
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| be powered via the I/O terminal connector. |
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Digital Input | 3 | Connect to GND to activate, or leave float- | Must not be exposed to |
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| ing (or unconnected) to deactivate. | voltages greater than |
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| 12V DC |
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Transistor | 4 | Uses an | Max load = 100mA |
Output |
| the emitter connected to the GND pin. If | Max voltage = 24V DC |
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| used with an external relay, a diode must be | (to the transistor) |
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| connected in parallel with the load, for pro- |
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| tection against voltage transients. |
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