Axis Communications P5512 Guide D'installation page 22

Page 22
• 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
Events > Port Status).
Function Pin
GND 1
3.3 V DC 2
Power
Configurable 3-6 Digital input – Connect to GND to activate, or leave floating
(input or
Output)
AXIS P5512 Status indicators
Color Indication
Unlit Steady connection/normal operation
Amber Steady during system initiating and reset to factory default. Flashes during firmware upgrade.
Amber and red No network connection
Red Firmware upgrade failure
Green Steady for 10 sec. after successful restart
Note:
For more information on the AXIS P5512 status indicators, please see the User's Manual
available from the AXIS Network Video Product CD supplied with this product or from the
website at www.axis.com
Notes
Ground
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
(unconnected) to deactivate.
Digital output – Internal connection to ground when acti-
vated, 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.
AXIS P5512 Installation Guide
Specifications
Max. load = 250 mA
0 to +40 V DC
Max. load = 100 mA
Max. voltage = +40 V DC