Product Specifications

Weight and Dimension:
13.1 grams, 55mm x 15mm x 23mm
Recommended voltage range:
3.9V to 8.5V (2S LiPo capable)
Telemetry Option:
Integrated with Barometer with Vario, Altimeter, Energy meter and Internal Temperature Sensor
Technology:
DSMP with GEN2 SDR stack (DSMX™ / DSM2™ compatibility)

Fungerar även med Spektrum NX serien.

Highlight
The generation 2 DSMP 7-channel telemetry stabilizer is a complete redesign from GEN1 that provides the ultimate reliability, features and performance. The latest GEN2 telemetry stabilizer featuring setup menu on the Spekrum™ or Radiomaster TX16s radio screen, making the stabilizer configuration easier than ever.

- Setup menu on Spekrum™ or Radiomaster TX16s radio screen for various settings without the need of using buttons
- Choices of voltage and current sensors with exceptional capability
        - XT60 / T-Plug: 5S LiPo (21V max), 60A max.
        - Voltage Probe: 45V max.
- DSMX™ / DSM2™ compatible, 7-channel full-range telemetry stabilizer with full telemetry features including a built-in barometer with vario, altimeter, energy meter (Current, Voltage, mAh),  and internal temperature sensor
- High sensitivity gyro with proprietary stabilization algorithm ensures responsive airplane control for both electric and gasoline engine application
- BEC1 and BEC2 dual inputs allow high-reliability operation while improving setup for high current drain performance servo
- Built-in Detla, V-tail and Normal Wing mixer
- Supports stabilization with separated channel dual aileron operation
- Stabilization always-on feature
- Real-time variable stabilization gain control on channel 8
- All-channel failsafe
- Firmware health monitoring software stack and ultra-low operational voltage (3.6V) ensure the highest hardware reliability
- Generation 2 SDR stack ensures the fastest channel searching and advanced algorithm for signal recovery with ultra-low-latency experience
- Antenna diversity improves the reliability of the wireless link
- Satellite port for additional signal diversity
- Gyro stabilization activation with either AUX2 or Gear channel
- 3 potentiometers for individual gain tuning

User manual
- See www.lemon-rx.com/manual

Quick Reference Guide
Accessing the Setup Menu on the Radio Screen
 This feature is available with the newer vesion of GEN2 telemetry receiver only, which can be identified with the new simplified label design. The setup menu can be accessed on the radio screen with a telemetry receiver bound to a Spekrum™ or Radiomaster TX16s radio within the first 60 seconds after power-on by moving the two sticks to their minimum positions on all four channels.

- Power on the receiver and ensure that telemetry information is displayed. Select a telemetry page that shows "Lemon Rx" telemetry information on the radio. For RadioMaster TX16s, see YouTube video "https://www.youtube.com/watch?v=aOL_Iddin1k")
- Ensure that the first four channels can reach very close to +/- 100% (sometimes, with fine-tuning, this can be an issue).
- Within the first 60 seconds after the receiver is powered on, move both the left and right sticks to the lower right and lower left positions.
- Observe the radio telemetry screen and wait for "Lm Rx Config" to appear, which takes about 2 seconds. Release the sticks at this point.
- Use the left/right stick to change the menu. Use the up/down stick to make selections or changes.
*Users can take as much time as needed to change or review settings at this point. Note that changes are only saved if "Exit & Save" is selected at the end of the operation.

Reset stabilizer
- Connect power
- Hold F and B buttons (approximately 5 secs+) until all LED flashes randomly
- Press the C button. Multiple LEDs flash a few times to complete the operation

Bind with bind plug
- Insert bind plug on Channel 7
- Connect power

Bind without bind plug
- Connect power
- Hold the B button until the red LED flashes

Bind with a satellite without a bind plug
- Connect power
- Hold the B button until the red LED flashes
- Disconnect power
- Plug the satellite wire connector into the stabilizer
- Connect power

Failsafe
- Connect power to the receiver and ensure the servos are working with the transmitter
- Press the F button for 3 seconds until green changes from off to on and vice versa to change the failsafe setting. Channel value is saved as failsafe default at the time the green LED turns on.
- Turn off the transmitter and wait 2 seconds to ensure the failsafe is activated accordingly by ensuring there is torque generated with finger-pushing the servo linkage if it was to be set. Vice versa.

Stabilization activation switch
- Disconnect power
- Unplug all servos connection except BEC/ESC
- Insert bind plug to channel 5
- Hold the C button
- Connect power. Wait for about 1 second until the 6 LEDs flash.
- Release the C button
- Press C to make changes within 3 seconds. Green = CH7, Blue = CH5.
- Wait for 3 seconds and remove the bind plug

Wing Mode and Dual Aileron
- Disconnect power
- Unplug all servos connection except BEC/ESC
- Insert bind plug to channel 6
- Hold the C button
- Connect power. Wait for about 1 second until the 6 LEDs flash
- Check the receiver label/user manual to understand the referred LEDs' operation
- Release the C button
- Observe which red LED is flashing and brief press C to select the required mode
- Press C to toggle between settings. On means selected. Exit automatically in 5 seconds.
- Wait for 3 seconds and remove the bind plug
- Ensure transmitter mixing is set accordingly for dual aileron if stabilized dual aileron is to be configured.

Gyro direction
- Check the receiver  label/user manual to understand the referred LEDs' operation
- Connect power and wait 1 second
- Hold the C button and wait for about 1 second until the 6 LEDs flash
- Release the C button
- Observe which red LED is flashing and brief press C to select the required mode
- Press C to toggle between settings. On means selected. Exit automatically in 5 seconds.
- Wait for 3 seconds and remove the bind plug.

V/I sensor calibration
- Turn on the receiver and transmitter. The telemetry report page may optionally be checked during and after calibration.
- Plug the V/I sensor. Make sure the required DC loading device such as a brushless motor with ESC as well as the current and voltage meter is connected.
- Press the F and B buttons together at the same time for 2 seconds but no greater than 5 seconds
- Observe 3 green LED flashes. Ensure 8.4V is provided to the V/I sensor.
- Press F or C button briefly
- Observe 3 red LED flashes
- Turn on the DC loading device by throttling the transmitter. Ensure 4A is drawing across the V/I sensor. Be careful with the motor spinning if it is to be used.
- Press the B button to save and exit.

Voltage Probe calibration
- Turn on the receiver and transmitter. The telemetry report page may optionally be checked during and after calibration.
- Plug the voltage probe into the receiver.
- Press the F and B buttons together at the same time for 2 seconds but no greater than 5 seconds
- Observe 3 green LED flashes. Ensure 8.4V is provided to the voltage probe sensor. A fully charged 2S LiPo is very close to 8.4V and may be used.
- Press F or C button briefly
- Observe 3 red LED flashes
- Press the B button to save and exit.

Throttle Lock (TL)
Throttle lock is a feature that is only preferred on electric aircraft and maybe disabled for petrol engine / other application. Factory default will enable this feature.
- Power off the receiver
- Unplug all servos connection except BEC/ESC
- Insert bind plug to Channel 4
- Hold C button (do not release your hand even after power on)
- Power on the receiver (while C button is still being hold)
- Wait (~2sec) and observe until the 6 LEDs are flashing (while C button remains pressed at all time)
- Release the C button when the 6 LEDs are flashing.
- Brief press C to change setting. Three red LEDs means TL disabled or three green LEDs means TL is enabled. User only has 2 seconds to change or receiver will exit TL setting.

Gain setting
- Adjust via the 3 dials or real-time master gain on channel 8 depending on the transmitter channel's availability.
 
View setting LEDs with all on
- Press the C button briefly (no more than 2 seconds).