lxnav RS485 Remote Control Stick Instruction Manual
- May 15, 2024
- lxnav
Table of Contents
INSTALLATION MANUAL
LXNAV RS485/CAN
Remote
Control stick
Important Notices
The LXNAV CAN Remote is designed for VFR use only. All information is
presented for reference only. It is ultimately the pilot’s responsibility to
ensure the aircraft is being flown in accordance with the manufacturer’s
aircraft flight manual. The LXNAV CAN Remote must be installed in accordance
with applicable airworthiness standards according to the country of
registration of the aircraft.
Information in this document is subject to change without notice. LXNAV
reserves the right to change or improve their products and to make changes in
the content of this material without obligation to notify any person or
organisation of such changes or improvements.
| A Yellow triangle is shown for parts of the manual which should be read
carefully and are important for operating the system.
---|---
| Notes with a red triangle describe procedures that are critical and may
result in loss of data or any other critical situation.
| A bulb icon is shown when a useful hint is provided to the reader.
1.1 Limited Warranty
This LXNAV CAN Remote product is warranted to be free from defects in
materials or workmanship for two years from the date of purchase. Within this
period, LXNAV will, at its sole option, repair or replace any components that
fail in normal use. Such repairs or replacement will be made at no charge to
the customer for parts and labour, the customer shall be responsible for any
transportation cost. This warranty does not cover failures due to abuse,
misuse, accident, or unauthorised alterations or repairs.
THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL
OTHER WARRANTIES EXPRESSED OR IMPLIED OR STATUTORY, INCLUDING ANY LIABILITY
ARISING UNDER ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE, STATUTORY OR OTHERWISE. THIS WARRANTY GIVES YOU SPECIFIC LEGAL
RIGHTS, WHICH MAY VARY FROM STATE TO STATE.
IN NO EVENT SHALL LXNAV BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR
CONSEQUENTIAL DAMAGES, WHETHER RESULTING FROM THE USE, MISUSE, OR INABILITY TO
USE THIS PRODUCT OR FROM DEFECTS IN THE PRODUCT. Some states do not allow the
exclusion of incidental or consequential damages, so the above limitations may
not apply to you. LXNAV retains the exclusive right to repair or replace the
unit or software, or to offer a full refund of the purchase price, at its sole
discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH
OF WARRANTY.
To obtain warranty service, contact your local LXNAV dealer or contact LXNAV
directly.
Packing list
When ordering, user should specify how the Remote will be used. With two
different communication protocols available, we have to supply suitable
adapters.
2.1 RS485 (LX90x0, LX80x0)
- LXNAV Remote stick
- RS485 splitter
- Hex key
2.2 CAN (S8x, S10x)
- LXNAV Remote stick
- CAN-485 Remote adapter
- CAN splitter S8x cable
- Hex key
Technical Data
- Power input 8-18V DC
- Consumption at 12 V: 60mA
- Weight 300g
Versions
4.1 Functionality
| |
---|---|---
Standard version with custom configurable function button “Fn”| Shempp-Hirth
version with red starter button for M
gliders| EB28 version with trim switch
4.2 Diameter of command handles
Diameter | Gliders |
---|---|
19,3mm | DG, LAK, Shempp-Hirth |
20,3mm | LS, Stemme, Apis, EB29 |
24,0mm | Schleicher, Pipistrel Taurus, Alisport Silent, EB28 |
25,4mm | JS |
4.3 Shapes
Installation
Remote can be used with LX90x0/LX80x0 navigation units as well as with S8x and
S10x standalone variometers. Both Remotes are the same, the only difference is
additional converter on S type variometers. Standard version has four coloured
wires and one shielded cable for PTT although early versions of Remotes have
additional cable for speed command. Depending on the selected options there
might additional cables or wires.
5.1 Power and communication wiring
Four separated wires with unique colours (blue, white, yellow and red) must be
inserted into spring terminals of RS485 splitter or CAN-485 Remote adapter. Be
careful, to connect correct wire to pin, which is marked with same colour.
Figure
1: Spring terminals on RS485 splitter for LX90x0/LX80x0 navigation units
Figure
2: Spring terminals on RS485-CAN Remote adapter for S8x/S10x variometers
5.1.1 RS485 (LX90x0, LX80x0)
LXNAV remote stick is connected to RS485 bus directly through spring terminals
on RS485 splitter. If you are installing remote stick into double seater
gliders or aircraft, be careful. Stick for rear seat is marked as DS. DS
remote stick is programmed to control repeater unit, which is installed on 2nd
seat.
5.1.2 CAN (S8x, S10x)
LXNAV remote stick is connected to CAN bus through 485-CAN Remote adapter.
Spring terminals are wired to remote and SUB D9 connector to S8x cable set via
enclosed CAN Splitter S8x cable. Remote stick will not operate, until is
registered on device. Remote stick can be registered under setup-hardware-
Remote stick. Registration must be done on each unit (front and back seat).
5.2 Push to talk – PTT
Coaxial cable labeled “PTT” is wired directly to PTT button and is independent
of other remote’s functionality. It should be wired to VHF radio as per their
installation manual. Shield usually goes to ground and center wire to pin on
radio connector.
5.3 Speed command – SC
We have been working very hard to simplify the remote stick so that we can
have the same functionality but use fewer cables. The new version of LXNAV
remote stick comes without the standard SC cable but the functionality is
still available.
With the new stick, there is no more need to solder these wires to the vario
wiring loom. The SC function is programmable through LX90x0/LX80x0/S8x/S10x.
To make the SC function work with the new stick, please check the SC setting
in the configuration/setup page. Go to Setup->Hardware->Digital inputs
Please make sure that NONE of inputs is set to “SC on/off switch” or “SC
toggle button”.
Although there is possibility for the customer to have previous version of
remote stick, where “SC” cable should be wired to V5 or S8x cable set,
depending on the instrument used.
5.4 Wiring of function switches
5.4.1 Trim switch
Remote can be ordered with 3 position momentary switch for trimming purpose.
Such remote has four additional wires with label “IN:WHITE, OUT:RED” where two
white wires should be wired to positive and negative potential in glider, and
the second pair of red wires go to trim driver. Polarity is not important, if
trimmer has wrong moving direction simply switch one pair of wires between
them and the direction will be reversed. 5.4.2 Starter button
This option is for gliders with electric starter on internal engines. Remote
has red momentary button for starting engines on the ground or in the air.
Button is in normally open configuration and makes contact when it is pressed.
Coaxial cable is separated from other wires and labelled as “Starter” and
should be wired to engine control unit as stated in their manual.
Functions
6.1 RS485 (LX90x0, LX80x0) Function button (Fn) is customisable button, which
functionality can be set by the user in Setup–>Hardware–>Remote menu.
6.2 CAN (S8x, S10x)
Dimensions
7.1 Normal insert 7.2 Slanted insert 7.2.1 Mounting screws (DIN 916/ISO 4029 M 3 x 6)
Ordering
8.1 Connectivity
Codes:
485 – for LX80xx-90xx systems
CAN – for S variometers and Ecopilot systems
8.2 Diameters
Codes:
16 – 16,2mm
18 – 18mm
19 – 19,3mm (DG, LAK, Schempp-Hirth)
20 – 20mm (LS, Stemme, Apis, EB29)
22 – 22mm
24 – 24mm (Alexander Schleicher, Pipistrel Taurus, Silent, EB28, JS3)
25 – 25,4mm (JS1)
8.3 Shapes Codes:
L – left handed
S – symmetrical
R – right handed
8.4 Cut angle Codes:
U – Upright
B – Beveled
8.5 SpO2 (Oxygen saturation sensor)
O – Oxygen saturation sensor installed
8.6 Top board options Codes:
FN key – Standard version with FN keyboard
S – STARTER
T – Trim
SEAT
Codes:
F – Front seat
DS – Double seater
8.7 ORDERING CODE
LX REMOTE ORDERING CODE| |
---|---|---
| Connectiviy| Diameters| Shapes| Angles| Top board|
Seat| Sp02
STICK| 485 CAN| 16
18
19
20
22
24
25| L
S
R| U
B| FN
S
T| F
DS| 0
Example:
You need a remote for LX9000, that is 24mm; is right shaped with upright angle
and has a trim on top and is for the front seat, with oxygen saturation SpO2
sensor STICK-485-24-R-U-T-F-O is the CODE.
Revision history
Rev | Date | Comment |
---|---|---|
1 | April-18 | Added chapter 1, 3, 6 and 7 |
2 | May-20 | Added chapte7 |
3 | January-21 | Style update |
4 | February-21 | Updated chapter 7 |
5 | May-21 | Added chapters 5.2 and 5.4.2 Updated chapter 7 |
6 | May-21 | Combined manuals for RS485 and CAN versions of Remote |
7 | January-24 | Added chapter 8 |