DD1149H Emitter Instruction
Version: A/02
Product Features
The emitter front panel features several labeled ports: 12V+, 24V+, DC-, N+, SET, STOP. Additionally, there are input/output terminals labeled: Output negative, 12V Input positive, 24V Input positive, Stop line, Down line, Up line, Public line, and Setting button.
Technical Specification
| Specification | Value |
|---|---|
| Voltage | DC 12V / 24V |
| Quiescent current | <2uA |
| Radio frequency | 433.925MHz |
| Working current | <25mA |
| Working temperature | -10℃~50℃ |
| Radio range | 150 meters outdoor, 35 meters indoor |
Warning
- Emitter should not be exposed to moisture or heavy impacts, as this will affect its lifespan.
- Under uni-directional mode, pressing any button for more than 20 seconds will cause the emitter to stop sending radio signals. Under bi-directional mode, pressing any button for more than 5 seconds will have the same effect.
Uni-directional / Bi-directional Mode Switch
Note: The factory default mode is Bi-directional mode. Repeat the same operation to switch the mode circularly.
To switch modes:
- Ensure the emitter is powered off.
- Hold down the SET button and then power on the emitter.
- If the LED flashes once, the mode is set to Uni-directional.
- If the LED flashes twice, the mode is set to Bi-directional.
Combination Button Lock / Unlock Operation
Note: 1. The factory default is unlock status; repeat the same operation to switch status circularly. 2. When the combination buttons are locked, pressing them will not send any signal and the LED will not flash. 3. Only the transmitting code will be affected if the combination buttons are locked.
To lock/unlock buttons:
- Press and hold the STOP button (labeled N+STOP) for more than 15 seconds.
- The LED will remain constantly on.
- Press the SET button once (SET × 1).
- If the LED flashes slowly 3 times, the buttons are now in Lock status.
- If the LED flashes quickly 10 times, the buttons are now in Unlock status.
External Switch Mode
Note: The operation can be under any mode. If under rocker switch mode or dual pushbutton switch mode, only pairing emitter works.
1. Electronic switch mode
Press and hold SET for 6 seconds (SET × 6s). The LED flashes once, switching to pulse switch mode.
2. Mechanical switch mode
Press and hold SET for 12 seconds (SET × 12s). The LED flashes twice then turns off, switching to rocker switch mode.
3. Dual pushbutton switch mode
Press and hold SET for 20 seconds (SET × 20s). The LED flashes 3 times then turns off, switching to biased switch mode.
External Switch Schematic Program
1. Electronic switch mode
- For Motor up: The Up line is connected to the Com line.
- For Motor stop: The Stop line is connected to the Com line.
- For Motor down: The Down line is connected to the Com line.
- The Com line connects to the Up line, Stop line, and Down line.
2. Mechanical switch mode
- For Motor up: The Up line is connected to the Com line.
- For Motor stop: The Up and Down lines are disconnected from the Com line.
- For Motor down: The Down line is connected to the Com line.
- The Com line connects to the Up line and Down line, but disconnects from both when in the stop state.
3. Dual pushbutton switch mode
- For Motor up: The Up line is connected to the Com line.
- For Motor stop: The Up line is disconnected from the Com line.
- For Motor down: The Down line is connected to the Com line.
- The Com line connects to the Up line and Down line, but disconnects from the Up line when in the stop state and disconnects from the Down line when in the stop state.
