User’s Manual
Page 9
PINS USED ON EACH RJ45 CONNECTOR.
10.0
WIRING DIAGRAMS
While this board supports only TTL +5VDC signals, different kind of sensors, switches
using different voltages can be connected using the diagrams that follow:
Note:
The wiring below diagrams are an example, any input can be used for the connections.
10.1 Connecting Switches or push button.
Fig. 5 Wiring diagram to connect switches.
RJ45_1
Function
RJ45_2
Function
RJ45_3
Function
RJ45_4
Function
RJ45_5
Function
RJ45_6
Function
RJ45_7
Function
RJ45_8
Function
RJ45 PIN 1
Not Used
Not Used
Not Used
Not Used
GND
GND
GND
GND
RJ45 PIN 2
P.P. Pin 2
P.P. Pin 4
P.P. Pin 6
P.P. Pin 8 P.P. Pin 17 Not Used
Not Used
P.P. Pin 13
RJ45 PIN 3
Not Used
Not Used
Not Used
Not Used
P.P. Pin 16 Not Used
P.P. Pin 10 P.P. Pin 12
RJ45 PIN 4
GND
GND
GND
GND
P.P. Pin 1
P.P. Pin 16
P.P. Pin 11 P.P. Pin 11
RJ45 PIN 5
EN (5V)
EN (5V)
EN (5V)
EN (5V)
P.P. Pin 14 P.P. Pin 17
P.P. Pin 15 Not Used
RJ45 PIN 6
P.P. Pin 3
P.P. Pin 5
P.P. Pin 7
P.P. Pin 9 Not Used
Not Used
ENABLE
Not Used
RJ45 PIN 7
Not Used
Not Used
Not Used
Not Used
5V
5V
5V
5V
RJ45 PIN 8
5V
5V
5V
5V
Not Used
Not Used
Not Used
Not Used