VideoJet XF E
Installation | en
19
Bosch Sicherheitssysteme GmbH
Installation and Operating Manual
DOC | V5.51 | 2012.03
4.4
Connections
Camera
You can connect a maximum of two video sources to the VideoJet X20 XF E or a maximum of
four video sources to the VideoJet X40 XF E. Any cameras and other video sources that
produce a standard PAL or NTSC signal are suitable.
1.
Connect the cameras or other video sources to the BNC
VIDEO IN
sockets using a video
cable (75 Ohm, BNC plug).
2.
If the video signal is not looped through, termination is performed by a software setting if
necessary.
Further topics:
–
Section 5.19 Advanced Mode: Privacy Masks, page 42
Audio connection
The VideoJet XF E has two audio ports for audio line signals (stereo input and mono output).
The audio signals are transmitted two-way and in sync with the video signals. As a result, you
can connect a speaker or door intercom system at the destination point, for example. The
following specifications should be complied with in all cases.
The stereo plugs must be connected as follows:
1.
Connect one or two audio sources with line level to the
AUDIO IN
socket of the
VideoJet XF E with a 3.5 mm stereo plug.
2.
Connect a speaker to the
AUDIO OUT
socket of the VideoJet XF E with a 3.5 mm stereo
plug.
Network
You can connect the VideoJet XF E to a 10/100 Base-T network using a standard UTP
category 5 cable with RJ45 plugs.
Connect the VideoJet XF E to the network via the
ETH
socket.
CF slot
You can insert a standard Type I/II CompactFlash memory card into the
CF CARD
slot to
enable recordings to be saved locally. CF cards are the ideal solution for shorter storage times
and temporary recordings, for example alarm recordings or local buffering in the event of
network interruptions.
2 ×
AUDIO IN
:
Impedance 9 kOhm typ., 5.5 V
p-p
max. input voltage
1 ×
AUDIO OUT
:
3 V
p-p
typ. output voltage at 10 kOhm impedance,
2.3 V
p-p
typ. output voltage at 32 Ohm impedance,
1.7 V
p-p
typ. output voltage at 16 Ohm impedance
Contact
AUDIO IN function
AUDIO OUT function
Tip
Line In 1
Line Out 1
Middle ring
Line In 2
Line Out 1
Lower ring
Ground
Ground
NOTICE!
The release letter for the current firmware version includes a list of compatible CF cards.
Summary of Contents for VJT-X20XF-E
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