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111710-901-08/07
RSM 400
19 / 23
D
–
Air Flow Valves
Please make sure that the valves are free and that air can circulate without any problems.
4.2.3
Power J1 Cable
Wire
Pin
Function
red/brown/1
A/1
+28 VDC
blue/black/2
B/2
0 V
shield
housing
ground
4.2.4
Interface J2 Cable
MAIN Port (standard interface: RS-422)
•
to be used for communication via Mount Communication Protocol 2.0.
•
RS-232 or RS-422 is possible (set by the manufacturer before delivery).
•
connector type: D-Sub 9-way, female, 4-40 UNC thread (see below table for pin assignment).
AUX Port (RS-232)
•
to be used to receive navigation / IMU data (NMEA data).
•
connector type: D-Sub 9-way, female, 4-40 UNC thread (see below table for Pin assignment).
TABLET Port
•
usable with a 3rd party USB device.
•
should only be used to link the Mount with a computer to use the SOMAG Mount Control App.
•
connector type: USB 2.0 / Type-A plug.
Connector D-Sub 9-way,
female, 4-40 UNC thread
MAIN / AUX (RS-232)
MAIN (RS-422)
Pin
Function
Function
1
n.c.
1
RxD-
2
TxD
RxD+
3
RxD
TxD+
4
n.c.
TxD-
5
Signal-GND
Signal-GND
6 … 9
n.c.
n.c.
housing
ground
ground
4.3
SOMAG Mount Control App Installation
Information regarding the installation of the SOMAG Mount Control App can be found in the following docu-
ment: ‘110080
-901-08/XX SOMAG Mount
Control App Manual’.
1
Pins must not be connected.
It is recommended to use:
•
A safeguard against accidentally reversing the po-
larity.
•
An external fuse with a max. current of 10 A.