Commissioning
14
3.4 Pin
assignment
Pos. #
Symbol
PIN
Signal
(lead co-
lour)
Function
RS232-1 & RS232-2 / M8x1 – 4-pin plug
1
+12V / +24V
Brown
Supply (+UB switched)
2
TxD
White
Signal TxD (out)
3 GND
Blue
Supply
ground
6+7
4
RxD
Black
Signal RxD (in)
LIN-OUT / M8
1
+12V / +24V
Brown
Supply (+UB switched)
2
NC
White
Not connected
3 GND
Blue
Supply
ground
9
4 LIN
Black LIN
bus
CAN1-IN / M12 x1 – 8-pin plug / ISOBUS (similar to CAN2-IN)
1
+12V / +24V
White
Supply (+UB)
2
Emergency Stop A
Brown
Hardware Emergency Stop input
3
Cut-in signal
Green
Cut-in signal for control units (+UB switched)
4
Emergency Stop supply Yellow
Hardware Emergency Stop supply
5
CAN1-L
Grey
CAN bus Low
6 GND
Pink
Supply
ground
7
CAN1-H
Blue
CAN bus High
1
8 Screen
Red
Screen
capacitively decoupled
USB Host 2.0 – socket
1 +5V
Red
Supply
2
D -
White
Data -
3
D +
Green
Data +
11
4 GND
Black Supply
ground
SIGNAL / M12x1 – 5-pin socket
1
Cut-in signal
Brown
Supply (+UB switched)
2
FQ2
White
ISO11786 "Rear PTO rotational speed"
3 GND
Blue
Supply
ground
4
FQ1
Black
ISO11786 “True ground speed”
5
5 Analogue
input
Green/yell
ow
ISO11786 "Linkage position"
CAN1-OUT / M12 x1 – 8-pin socket / ISOBUS
1
+12V / +24V
White
Supply (+UB)
2
Emergency Stop B
Brown
Hardware Emergency Stop output
3
Cut-in signal
Green
Cut-in signal for control units (+UB switched)
4
Emergency Stop supply Yellow
Hardware Emergency Stop supply
5
CAN1-L
Grey
CAN bus Low
6 GND
Pink
Supply
ground
7
CAN1-H
Blue
CAN bus High
2
8 Screen
Red
Screen
capacitively decoupled
ETHERNET / M12x1 – 4-pin socket – D-coded (IEC 61076-2-101)
1 TX+
Yellow
2 RX+
White
3 TX-
Orange
10
4 RX-
Blue
Video-IN / M12 x1 – 8-pin socket
1
+12V / +24V
White
Video
2
RS485B
Brown
EIA RS-485 B
3
RS485A
Green
EIA RS-485 A
4
Cut-in signal
Yellow
Supply (+UB switched)
5
RS485A
Grey
Jumped to pin 3
6
Cut-in signal
Pink
Supply (+UB switched)
7 GND
Blue
Supply
ground
4
8 Screen
Red
Screen
capacitively decoupled