12.1
Usage of Serial-In Function
Enables to record/search/display all transactions on monitoring screen by connecting POS/ATM/Cash Register.
User can choose the data whether to record/display on their taste without limitedly designated protocols
12.2
Connection method
This model has one ATM/POS channel and it is available to expand its connections up to four channels(Optional).
Connect the RS232 port of Serial-in application to USB slot of DVR by using USB to RS-232 Converter Cable and it is
available to connect up to 4 serial-in devices by using the converter.
Applicable converters as follows
- FTDI chipset included converter
- Prolific PL2303 / PL2303X / PL2303HX chipset included converter
- Winchiphead chipset included converter
When use a converter, please connect USB slot of DVR first, then restart in order to the DVR recognizes the
USB converter.
When use a multi-converter, the port recognizes as Number 1 as its shortest line of converter consequently.
When use both single and multi-converters, single converter is recognized as Port Number 1.
(Note)
It is available to connect 1 Serial-In application without additional option.
This function is only supports English alphabetical characters.
The maximum extension length for RS-232 cable is 15 meters approximately.
12.3
Connection Diagram
Using USB: Connect RS-232 port to USB port at front/rear of DVR by using a converter
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