Arduino Fans

Description

12V DC 1CH Wireless Remote Control Switch 433Mhz Relay Receiver Module RF Transmitter for Smart Home By Arduino Fans

• 100% New and High Quality 433Mhz RF Wireless Remote Control Switch
• 12V DC 1Ch RF Wireless Relay Receiver Module with Enclosure Box
• 433Mhz 2 Buttons Remote Controller with Battery Included
• Transmitting Distance: >100m (open space)
• Note: The installation and usage of these modules require some basic knowledge of electronics, if you don’t know how to install, please don’t buy it.

Specifications:

Model: KR2201-4

Material: Plastic + Metal

Color: Black

Dimensions: (LxWxH) 35 x 30 x 18mm, 1.38×1.18×0.71in (Approx.)

Input Power: DC10V-14V

Standby Current: < 5MA RF Frequency: 433Mhz

RF working mode: superheterodyne

Receive sensitivity: > 97dbm

Transmitting distance: > 100m (open space)

Decoding mode: MCU software decoding

Remote storage: 25pcs

Support remote type: Learning code, Fixed code (Rolling code can be design)

Working mode: Momentary, Toggle, Latching Time delay (5s ,10s ,15s )

Wiring type: fixed terminal

Wiring diagram:

+V : 12V + input

-V: 12V – input

NO: Output, normal open

COM: Output, common

NC: Output, normal close

Quantity: 1 Set (other accessories demo in the picture is not included)

Learning the code: ( Toggle )

Push the learning key on the receiver twice time, it comes into toggle setting mode.

Wait for a moment , the LED will be off, it comes into learning state.

Push the remote button, LED indicator on the receiver board will flash then come off.

After 3 seconds, the LED indicator will be on again, learning successfully.

Learning the code🙁 Latching )

Note: When you choose for latching mode, in order to learn more remote control, you need to learn two different button, the first time learnt is for ON, the second time learnt for OFF.

For example: button A = ON , button B = OFF

Push the learning key on the receiver triple time, it comes into latching mode .

Wait for a moment, the LED indicator on the receiver board will flash then come off.

Push the remote button A.

LED flash for 5 times.

Push the remote button B.

Led flash for 5 times.

After 3 seconds, the LED indicator will be on again, learning successfully.

A = ON, B = OFF.

Learning the code: ( Time délay mode )

Push the learning key on the receiver forth time, the time délay for 5 seconds.

Push the learning key on the receiver fifth time, the time délay for 10 seconds.

Push the learning key on the receiver sixth time, the time délay for 15 seconds.

The LED indicator will be off.

Push the remote button , LED flashes and off .

After 3 seconds, the LED indicator will be on again, learning successfully.

NOTE: The system can store for 50 pcs of remotes, if the remote get more than 50pcs, the initial remote control will be lost.

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package including

• 1 X Remote Switch Receiver Module (KR2201-4) (include Enclosure Box) (No retail package)
• 1 X Remote Control (include battery)