SmartSight S1500e Series, Quick Installation Manual

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Quick Installation Guide About the S1500e Series
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Unless otherwise specified, the word S1500e refers to any of these
units.
All units have two independent serial ports (for RS-232 and
RS-422/485 protocols) and a reset button.
You power the S1500e units with 12V DC.
Security
Every S1500e unit comes with a unique SSL (secure sockets layer)
certificate for securing its IP link. SSL is a commonly used protocol
for managing the security of IP message transmission. Therefore,
the connections between two units or between a unit and the
SConfigurator tool can be secured. The SSL protocol secures the
I/O, serial port, and VSIP communication data; it does not apply to
audio and video transmission.