Rugged Cams ELX DVR 16 Channel - Manual (Page 61)

Basic Configuration ELX16-240
Rugged CCTV.
2003.09.06 (v 1.0) 61
When NTP mode is set as “Client ”, "Sync with NTP” of “Time Setting” should be as “On ”.
5.7.7. Serial Setup
ELX16 -240 has total 4 COM ports.
Device
Designate the connected external device.
Interface
Used to designate the protocol on the RS422/RS485 Menu.
COM1 and COM3 are fixed as RS232.
Baud rate/Parity/Stop (bit)/Data (bit)
Each value should be set according to the specifications of the connected external device.