IMG-111 User Manual
ORing Industrial Networking Corp. 7
5
Not used
Not used
6
RD-(receive)
TD-(transmit)
7
Not used
Not used
8
Not used
Not used
Note:
“+” and “-” signs represent the polarity of the wires that make up each wire pair.
4.2 Wireless Antenna
A GSM/DCS/UMT antenna is used for the built-in modem. You can also use an external RF
cable and antenna for this connector.
Cellular Antenna
Summary of Contents for IMG-111
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