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DT Receiver - Rx100-T-v502 - Instructions
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1. DEFAULT SETUP
P1 and P2 have servo outputs with an Elevon mix.
P3-8 have 'car' type led outputs.
The 'T' version has 3 extra leds on the bottom to help experiment with programming.
| Output | Type | Channel | Other |
| P1: | Servo (with 2-channel mix) | Ch2 | 100% mix with P2 |
| P2: | Servo (with 2-channel mix) | Ch3 | No reverse |
| P3: | Brake led | Ch3 (auto) | |
| P4 (Green led): | Left indicator Led |
Ch4 left <1s activate left led Ch4 left >2s toggle Hazards on/off |
Ch2 steer (auto off) Ch2 trim picked up on startup |
| P5: | Reverse led | Ch3 (auto) | |
| P6 (Green led): | Flasher Led (0.5s) | Ch4 right >2s toggle on/off | |
| P7 (Green led): | Right indicator Led | Ch4 right <1s activate right led | Ch2 steer (auto off) |
| P8: | Led on/off | Ch1 up on | |
| Arming/Activation: | Mid-stick to enable | Ch3 | |
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LVC: (Low Voltage Cutoff <3.0v) |
Mid-stick to acknowledge Brake light ON; outputs OFF 'LED2' 2-flash |
Ch3 | |
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LED2: (external LED to show receiver activity) |
P4 |
2. CONNECTIONS:
Servos:
Servo are plugged on in the normal manner (negative- on bottom of board).
LEDs with 1S Lipo:
Led's driven from P outputs only require a current limiting resistor (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-T is intended for testing how v5 programming works.
It comes with 3 green leds installed on P1, P4 and P7.
It is easy to connect servos 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.