DT Receiver - Rx43d-4-v502 - Instructions


PRODUCT: Rx43d-4-v5
PROGRAMMING: v5.0.2

1. DEFAULT SETUP

- Car with 1-4 motors (reversable), 1 servo (steering) and 1-3 Lights.
- Train with 1-4 motors (reversable) and 2-4 Lights.
- Plane requires more changes.

- Requires ADD1 to use H4 with motors and actuators.
- All outputs can be customised / re-configured.

Output Type Channel Other
H1: Motor 1 (center off) Ch2 400mA
H2: Motor 2 (center off) Ch2 400mA
H3: Motor 3 (center off) Ch3 800mA
H4: Motor 4 (center off) Ch4 8mA without ADD1, 800mA with ADD1
F1: Variable voltage / on/off Switch Ch6 2A
F2: Variable voltage / on/off Switch Ch7 2A
P1: Servo Ch2
P2: On/off led Ch1 >2s up toggles on/off
Arming/Activation: Mid-stick to enable Ch3
LVC Mid-stick to acknowledge
'LED2' 2-flash
Ch3
LED2 External LED to show receiver activity P2


2. EXAMPLE CONNECTIONS:


2-way Motor (H1)

'Single' Actuator (H3)

H4 + ADD1 for
motor/actuator

F1 + F2 + ADD1
for extra H output

1-way Motor (F1)

Led (F2)

Led (P1)

Servo (P1)

LEDs with 1S Lipo:
Led's driven from P outputs only require a current limiting resistor (8mA max).
Led's driven from F outputs only require a current limiting resistor (2A max).

LEDs with 5-6v:
'P' outputs are 3v when 'off' and 0v when 'on'. So when used with higher voltages, the leds driven from P outputs also need diodes to reduce the voltage. This is because 5 or 6v is high enough above the 3v output to make Leds conduct even when P outputs are 'off'. An example is shown in the Led (P1) diagram.
Led's driven from F outputs only require a current limiting resistor when operated off any voltage up to 6v.

GRAIN of WHEAT:
Grain of Wheat bulbs usually draw >8mA so are not suitable for use with P outputs (unless buffered with a transistor).
Grain of Wheat bulbs can be driven from F outputs. F outputs allow the intensity to be varied with stick movement or 'Travel Adjust'.



3. CHANGING OUTPUTS:

All outputs can be customised / re-configured:

PROGRAMMING




4. GENERAL:
The Rx is not insulated.
The PCB is thin so do not bend it.

5. LED:
Led On = perfect reception (real-time indicator).
1 flash = Scanning (~2sec between flashes; wrong model if never stops).
2 flash = Brownout (receiver voltage went too low; check battery/servo load).

6. FAILSAFE:
Outputs are not driven (do nothing) on startup and while scanning.
Outputs 'hold' on short signal losses (<1sec) and then do nothing (>1s).



7. BINDING:
1. Switch Rx on and wait ~20s until led flickers fast.
2. Switch Tx on in bind mode and Rx led should flash slowly and then go solid.
3. Change distance between Tx/Rx if binding does not work.



Home Videos About Buy Email