HIKVISION DS-9616NI-I8 User Manual page 155

 RS-232 Connection
Connect the device and the POS machine via RS-232. The RS-232 settings can be configured in
Menu>Configuration>RS-232. The Usage must be set to Transparent Channel.
 Multicast Connection
When connecting the device and the POS machine via Multicast protocol, set the multicast address
and port.
 Sniff Connection
Connect the device and the POS machine via Sniff. Configure the source address and destination
address settings.
Network Video Recorder User Manual
Figure 14-5 USB-to-RS-232 Settings
Figure 14-6 Sniff Settings
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