Axis P5532 Guide D'installation page 21

AXIS P5532/P5534 Installation Guide
• 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
Events > Port Status).
Function Pin Notes
GND 1 Ground
3.3 V DC 2 Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
Power
Configurable 3-6 Digital input – Connect to GND to activate, or leave floating
(input or (unconnected) to deactivate.
Output)
Digital output – Uses an open-drain NFET transistor with the
source connected to GND. If used with an external relay, a
diode must be connected in parallel with the load, for pro-
tection against voltage transients.
AXIS P5532/P5534 Status indicators
Color Indication
Unlit Steady connection/normal operation
Amber Steady during system initiating and reset to factory default. Flashes during firmware upgrade.
Amber/red No network connection
Red Firmware upgrade failure
Green Steady for 10 sec. after successful restart
Note:
For more information on the AXIS P5532/P5534 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
AXIS T8123 Status indicators
LED Color
Port Unlit
Flashing
Green
AC input Steady green
Indication
No camera connected
Power overload or other input voltage error
Camera connected, normal behavior
AC power connected
Page 21
Specifications
Max. load = 250 mA
Min. input = -40 V DC
Max. input = +40 V DC
Max. load = 100 mA
Max. voltage = +40 V DC