4.4.2.3 Mounting of the service cable
The connection of the service cable is also insine of the SAB-cab. You have to use a 5 wire cable with
enough profile for the intensity of current.
Figure 6: connector pin assignment of the service interface
--------------------------------------------------------------------------------///39--------------------------------------------------------------------------------
grey
shielding
G
RxD (reader)
F
TxD (reader)
J
GND
H
K
V+
DC
green
shielding
B
RxD (reader)
A
TxD (reader)
D
GND
C
E
V+
DC
blue
+U
S
-
-
S
U
L
U
+
L
black
+U
S1
-U
-
S1
+U
S2
-U
S2
+
NC
-data (A-Ltg.)
RXD
shielding
TXD
+data (B-Ltg.)
GND (0V)
shielding
+9..30V
NC
DC
ARE i2/PFB
NC
-data (A-Ltg.)
RXD
shielding
TXD
+data (B-Ltg.)
GND (0V)
shielding
+9..30V
NC
DC
ARE i2/PFB