First steps
User
manual
EXPERT 75 - HW 1.0
13
19
Pressure equalising membrane
The pressure equalising membrane prevents condensation in the unit
through temperature fluctuations.
20
Type plate
The type plate includes information on the manufacturer.
Table 3-2: Explanation of the controls (cont'd)
3.1.3
Interface assignment
The pin assignment for the connectors is given in Table 3-3.
Symbol
PIN Signal designation Colour Function
CAN1-IN / M12 x1 - 8pin - plug
1
+U
B
white
9…30
V supply voltage
2
-
brown
Not assigned
3
+U
ON
green
External on/off switch signal
4
-
yellow
Not assigned
5
CAN0L
grey
CAN 1 Low
6
GND
pink
GND
7
CAN0H
blue
CAN 1 High
8
Screen
red
Screen
RS232/signal / M12 x1 - 12pin - socket (for signal socket in accordance with ISO
11768)
1
+U
B_SW
brown
Supply voltage interconnected
2
GND
blue
GND
3
SMFQ_IN 2
white
ISO11786 "PTO shaft speed"
4
SAN_IN0
green
ISO11786 "Hoist position"
5
SMFQ_IN 3
pink
ISO11786 "Wheel speed"
6
SMFQ_IN 4
yellow
Direction of travel
7
SMFQ_IN 1
black
ISO11786 "Slip-free speed"
8
COM0_RxD_IN
grey
RS232 1 RxD (Input)
9
COM0_TxD_OUT
red
RS232 1 TxD (Output)
10 IGN
violet
Ignition signal / Terminal 15
11 COM1_RxD_IN
grey /pink RS232 2 RxD
12 COM1_TxD_OUT
red / blue RS232 2 TxD
USB
–
Host 2.0
–
socket
–
with bayonet catch for the protection cap
1
+5V
red
USB supply v5V
2
D -
white
Data
3
D+
green
Data +
4
GND
black
GND
Table 3-3: Interface assignment