Axis P7214, Installation Manual

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AXIS P7214 Installation Guide Page 9
EN
GLIS
H
I/O terminal connector - Used in applications for e.g. motion
detection, event triggering, time lapse recording and alarm
notifications. In addition to an auxiliary power and a GND pin, the
AXIS P7214 has 4 pins that can be configured as either input or
output. These pins provide the interface to:
• 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.
• Digital input - An alarm input for connecting devices that can toggle between an open
and closed circuit, for example: PIRs, door/window contacts, and glass break detectors.
When a signal is received the
state
changes and the input becomes active (shown
under
Event Configuration > Port Status
.).
Function Pin Notes Specifications
GND 1 Ground
3.3 VDC
Power output 2 Can be used to power auxiliary equipment. Max load = 250mA
Configurable
(Input or
Output) 3 - 6 Digital input - Connect to GND to activate, or
leave floating (or unconnected) to deactivate. 0 to + 40V DC
Digital output - Internal connection to ground
when activated, floating (unconnected) when
deactivated. If used with an external relay, a
diode must be connected in parallel with the
load, for protection against voltage transients. Max load = 100mA
Max voltage = + 40V DC