Axis Communications T99A12 Guia De Instalacion página 25

AXIS T99A12 Positioning Unit 24 V AC/DC
Specifications
Connectors
Network connector
RJ45 Ethernet connector.
SFP connector.
NO NO TICE NO TICE TICE
The product shall be connected using a shielded network cable (STP) or an optical fiber
cable. All cables connecting the product to the network shall be intended for their
specific use. Make sure that the network devices are installed in accordance with
the manufacturer's instructions. For information about regulatory requirements, see
Electromagnetic compatibility (EMC) on page 4.
I/O connector
Digital input - For connecting devices that can toggle between an open and closed circuit, for
example PIR sensors, door/window contacts, and glass break detectors.
Digital output - For connecting external devices such as relays and LEDs. Connected devices
can be activated by the VAPIX® Application Programming Interface, through an event or from
the product's webpage.
A digital light sensor - For receiving a value of the ambient light intensity from an external light
sensor. This is used to control the product's day and night functionality.
6-pin configurable terminal block
Function Pin
1
DC ground
2
DC output
Notes
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
25
Specifications
0 V DC
12 V DC
Max load = 50 mA
EN