Xtralis HeiTel CamDisc HNVR, Product Manual

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HeiTel by Xtralis CamDisc HNVR Product Guide
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Merge into images Merge camera names into images=not activated;
Merge transmitter name into images=not activated;
Only for IP cameras:
Merge date and time into images=not activated;
General Settings Part 3/3
Upload / Download File name=not defined
Firmware-Update (optional) Update device with file=not activated
CI Adapter (optional) For all CI Adapter control inputs:
Camera=1; Preset=Off; Alarm=Off;
Entry/Exit Timeout=10 s; Link with motion=Off; Trigger event=Off;
Contact=Normally opened
IP Camera For all cameras:
Manufacturer=Off; Model=not defined; IP address=not defined;
Generic "GET" command 1=not defined;
Generic "GET" command 2=not defined
Configure:
User=not defined; Password=not defined; Number of Presets=Off
HYBRID Card 4 For all analogue camera channels:
Function=Analogue Video; Enabled=not activated
8.1 Interface Specifications
The table below contains an overview of the most important features of interfaces RS-232 and RS-485
interfaces:
Function RS-232 / V.24 RS-485
Transmission type asymmetrical symmetrical
Minimum number of wires Unidirectional 2,
(bidirectional 3) Bidirectional 2;
System responses are not be
processed
Maximum number of receivers (transmitter
and receiver) 2 32
Distance between first and last device 15 m 1,200 m
Terminating resistors no yes
Max. transmission rate 115,200 Bit/s 10 MBit/s
Transmitter permitted driver output voltage ± 25 V – 7…12 V
Driver output signal without load ± 15 V ± 6 V
Driver output signal with load ± 15 V ± 2 V
Driver load 3…7 KOhm 54 Ohm
Receiver input voltage ± 15 V – 7…12 V
Sensitivity ± 3 V ± 200 mV
Input resistance 3…7 KOhm 12 KOhm
Note: As technical properties of serial interface components vary, transmission rate and line length data
provided here constitute maximum limits.