DT Receiver - Rx100-v503 - Instructions

1. DEFAULT SETUP
* 2 Servo outputs.
* 6 On/Off outputs.

All outputs can be customised / re-configured.

2. CONNECTIONS:

Servos:
Servo are plugged on with their standard connector (negative- on bottom of board).

LEDs with 1S Lipo:
Led's may require current limiting resistors (8mA max).
A 180 ohm resistor is built into the receiver.
Connect led between Positive+ and the 'signal' pin.

LEDs with 5-6v:
'P' outputs are 3.1v 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 3.1v output to make Leds conduct even when P outputs are 'off'.

GRAIN of WHEAT:
Grain of Wheat bulbs usually draw >8mA so are not suitable for use with P outputs (unless buffered with a transistor).

3. CHANGING OUTPUTS:

All outputs can be customised / re-configured:

PROGRAMMING

4. GENERAL:
Rx100 is intended for simple control fucntions.
It is easy to connect servos or leds for testing.

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.