Led Indicators - Axis Q1755 User Manual

Function
GND
3.3 V DC Power
Configurable
(Input or Output)
The following connection diagram gives an example of how to connect an auxiliary device to the network camera.

LED indicators

LED Color
Network Green
Amber
Unlit
Status Green
Amber
Red
Power Green
Amber
Note:
Please refer to the product's Installation Guide for information on the LED indicators for the housing electronics
(fan/heater).
Pin number Notes
1 Ground
2 Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
3-6 Digital input — Connect to GND to activate, or leave
floating (unconnected) to deactivate.
Digital output — Internal connection to ground
when activated, floating (unconnected) when deac-
tivated. If used with an external relay, a diode must
be connected in parallel with the load, for protection
against voltage transients.
3.3V
max. 250mA
D
G
S
Indication
Steady for connection to a 100 Mbit/s network. Flashes for network activity.
Steady for connection to 10 Mbit/s network. Flashes for network activity.
No network connection.
Steady green for normal operation.
Note: The Status LED can be configured to be unlit during normal operation, or to flash
only when the camera is accessed. To configure, go to Setup > System Options > LED.
See the online help files for more information.
Steady during startup, during reset to factory default or when restoring settings.
Slow flash for failed upgrade.
Normal operation.
Flashes green/amber during firmware upgrade.
AXIS Q1755/-E - Unit connectors
1
2
A
B
50
Specifications
Max load = 250 mA
0 to +40 V DC
Max. load =100 mA
Max. voltage = + 40 V DC