427-0032-00-12, Version 170 Mar 2014 1-10
1 PT-Series Camera Installation
Other Serial Communication Parameters: The tables below defines the switch locations, bit
numbering and on/off settings used in controlling the other serial communication parameters.
Ta b l e 1 - 2 : D i p Swi t c h S e t t i n g s — SW10 3
Settings Description
Baud rate: This is the baud rate of the system user serial
port. The available values are 2400, 4800, 9600, 19200
kbaud.
Bit 1 Bit 2
OFF OFF 2400
ON OFF 4800
OFF ON 9600
ON ON 19200
Camera Control Protocol: This is the communication
protocol selected for the system when operating over the
serial port. The available protocols are Pelco-D and
Bosch.
Bit 3 Bit 4
OFF OFF Pelco-D
ON OFF NA
OFF ON Bosch
ON ON NA
Serial Communication Standard: This determines the
electrical interface selected for the user serial port. The
available settings are RS422 and RS232.
Bit 5 Bit 6
OFF OFF NA
ON OFF RS422
OFF ON RS232
ON ON N/A
Not Used
Bit 7 Bit 8
XX
XX
XX
XX
Software Override DIP Switch: This setting determines
whether the system will use software settings for
configuration or if the dip switch settings will override the
software settings. Default is Off.
Bit 9
OFF Software select
ON Hardware select
Not Used
Bit 10
X
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