![](/images/new-backgrounds/1269526/26952685x1.webp)
RJ45 connector Pin Definition
Pin # | Signal Name |
1 |
|
2Receive Data (RD)
3Clear to Send (CTS)
4Signal Ground
5Transmit Data (TD)
6Request to send
7
8
DB9 connector Pin Definition
Pin # | Signal Name |
1 |
|
2Receive Data (RD)
3Transmit Data (TD)
5Signal Ground
7Request to send
8Clear to Send (CTS)
Power Input Pin Definition
Pin # | Signal Name |
1+12V
2Ground
3Ground
4+12V
Elo TouchSystems 17A2 User Guide 43