Notice : GND is common to the digital input and to the alarm contact.
When an interface is not connected, it is imperative to place the appropriate
cap in order to insure the waterproofness of the product.
When an interface is not connected, it is imperative to place the appropriate
cap in order to insure the waterproofness of the product.
Input/output pin connector
M8 3 poles male connector
Digital
input
Alarm
contact
RS232 serial port connector
M8 3 poles female connector
Signal name
GND
TX
RX
-7-
Signal
Pin
name
(M8)
V
4
in
GND
1
V
3
out
GND
1
Pin
(M8)
1
4
3
Wire color
Black
Brown
Blue
Brown
Wire color
Brown
Black
Blue