Quark-Elec Application Note
http://www.quark-elec.com
4 of 5
2015
V1.0
4.2 Learn communication code
1. Press the ‘SET’ button on QK-R022, the LED light will turn on. Then press ‘up’ button on the remote
controller, the LED will quickly blink for few seconds. Once the LED keeps light on, the transmitter
code has been stored in QK-R022 and ‘Up’ button has been paired with QK-R022.
2. Repeat the step1 for ‘Down’ button to pair with QK-R022.
3. Repeat the step1 for ‘Stop’ button to pair with QK-R022.
4. Press ‘Stop’ button again, the LED will blink and then turn off.
By now, QK-R022 is ready for control by the remote controller.
5 R
EMOTE CONTROLLER TYPES
Two remote controller types are available for this item: Wall-hung type and portable type. Please see
the following picture for details.
Figure 4 Remote controller types
6 O
PERATING
S
PECIFICATIONS
Item
Specification
Frequency bands
Quad-band: 433MHz
433Mhz modulation mode
ASK (AM)
Typical transmitting range
35 meters(indoor); 200 meters (open air)
Operating temperature
-25°C to +80°C
Storage temperature
-40°C to +85°C
DC supply
12.0V(+/-10%) or 24.0((+/-5%))
Average supply current (typical
quiescent)
10mA
Rated current on relay
30A12VDC or 30A24VDC
Rated voltage on relay
12 to 24VDC
Portable type
Wall-hung type