S80 Version 4.92
November 2014
Page 53 of 61
8.5.1
S80D option (S80 repeater)
In two-seat gliders it is possible to install the LXNAV S80D rear seat device. The S80D looks
almost identical to the S80. In fact it runs on exactly the same software as on first seat
device.
The basic idea of the two-seat configuration is that both devices work independently from
each other with the possibility of automatically exchanging various pieces of data (volume,
Mc, polar…).
8.5.1.1
Data Exchange
All data is exchanged between front and rear unit. LXNAV S80 also exchanges data with GPS
and PDA. Change of MC, Bal, Bugs, Volume, polar settings,... on PDA, will also influence on
LXNAV S80. The Same will happen also in opposite way.
8.5.1.2
Cable Wiring (LXNAV S80D)
8.5.2
Magnetic compass (Compass -CAN)
Is simply connected to CAN bus, main unit will recognize it. In the moment is not available.
8.5.3
Remote stick (Remote-CAN)
Remote stick is also connected to CAN bus. On S80 is provided special menu to register
remote stick. Device must be registered in case of double seat device, there is possible to
have two remote stick, one registered on front and another on rear device.
350 cm
Reserved for CAN BUS
SUBD9 / female
CAN H
1
6
2
7
3
8
4
9
5
J3
CAN L
CAN GND (SHIELD)
CAN GND (SHIELD)
12V
LABEL: CAN BUS
1
6
2
7
3
8
4
9
5
J3
Reserved for CAN BUS
SUBD9 / male
LABEL: CAN BUS
CAN
CC-NP-OUDIE
CAN-PDA
CAN
CC-NP-OUDIE