Axis AXIS P1357-E Przewodnik Instalacji Pobierz pdf (Strona 16)

Page 16 AXIS P1355-E/P1357-E Installation Guide

Note:

The I/O connector on the network camera is connected to the housing electronics at deliv-

ery and will trigger an input port event to indicate a fan or heater error when activated.

Please refer to the User Manual, available on www.axis.com, for information on how to set

up an event.

Connection diagram

The following connection diagram gives an example of how to connect an auxiliary device to the

network camera.

Function Pin Notes Specifications

GND 1 Ground

3.3 V DC

Power

2 Can be used to power auxiliary equipment.

Note: This pin can only

be used as power out.

Max load = 50 mA

Digital

Input

3 Connect to GND to activate, or leave floating

(unconnected) to deactivate.

Note: Connected to housing electronics at delivery.

Min. input = -40 V DC

Max. input= +40 V DC

Digital

Output

4 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 protection against voltage transients.

Max. load =100 mA

Max. voltage = + 40 V DC

3.3V

max. 50mA

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 99 100

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Axis AXIS P1357-E Przewodnik Instalacji Strona 16