Communication connections for 2706-p22r display – Rockwell Automation 2706-P42_P43_P44_P72_P74_P92_P94 InView Marquee Message Display User Manual User Manual
Page 33
Advertising
Publication 2706-UM016D-EN-P - March 2006
Install InView Marquee Message Display 1-25
Communication
Connections for 2706-P22R
Display
RJ11 Connections
Pin
Pin Name
Pin
Pin Name
1.
+5 V
4.
RX
2.
NC
5.
NC
3.
TX
6.
GND
RS-485 Connections
Pin
Pin Name
Pin
Pin Name
1.
E-GND
4.
CH A
2.
SHLD
5.
CH B
3.
COMM
6.
TERM
RS-232 Connection
Pin
Pin Name
Pin
Pin Name
1.
NC
6.
NC
2.
RX
7.
RTS
3.
TX
8.
CTS
4.
NC
9.
NC
5.
GND
1
2
3
4
5
6
7
8
9
RS-232
RS-485
1 - E-GND
2 - SHLD
3 - COMM
4 - CH A
5 - CH B
6 - TERM
RJ12
1 2
3 4 5
6
+5V NC TX RX NC GND
Advertising