SPECIFICATIONS

Brand Name: GERMA

Use: Universal

Use: Lighting

Use: Electric Door

Use: Automated curtains

Use: SWITCH

Origin: Mainland China

Wireless Communication: RF

Support APP: No

Frequency: 433 MHz

Channel: 1

Package: No

Model Number: RF 433mhz transmitter 4 button remote control and receiver circuit mod

Function: Superheterodyne 433 mhz receiver & transmitting

Working Voltage: DC 3.3~5 V

Receiving Sensitivity: -108dB

Encoding Type: EV1527 learning code,fixed code

Quiescent Current: less than 5mA

Application Example 1: Mandos a Distancia De Puertas De Garage

Application Example 2: Electronic Gates Access Control System

Application Example 3: Garage Doors Access Control Ssystem

Application Example 4: Electrical Appliances Control

Working Temperature: -25~75

Please select the package you need, we will send as the option you choose.

Package Included (The 3 options are as follows):

1) Receiving Module and Remote Control

RX480E-4 Receiver Module x1 PCS

KT16-4 Remote control x1 PCS (Include battery)

2) Receiving Module and Remote Control

RX480E-4 Receiver Module x1 PCS

KT1527-4 Remote control x1 PCS (Include battery)

3) Receiving Module and Remote Control

RX480E-4 Receiver Module x1 PCS

KT02-117S-4 Remote control x1 PCS (Include battery)

Note:

*The package Included different products because you choose a different package.*

Compatible transmitter encoding type: EV1527

If your transmitters are not using the encoding EV1527,

they will not be connection to the receiver.,

Application environment:

Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.

[Transmitter]
Note:

1.This remote control only support the learning code (1527) of the receiver

2.This remote can not be programmed.

3.It will not work if you only buy the transmitter. it is parts of the remote control system, it needs work with the Remote Control Relay Receiver module to achieve controlling.

4.We don't offer retail package, but we will pack it well before shipped out.

Product Description:

[Receiver module] Product Model: RX480-E4

Working Voltage : DC3.3~5V

Quiescent Current : Less than 5mA

Working Frequency: 433MHz( Others can be customized )

Receive Sensitivity: -108dB

Receive Distance: 15 meters above

Frequency band: ±0.2MHz

Working Temperature : -25~75

Working mode: inching, self-locking, interlocking

The output: 4 channel CMOS level signal Corresponding to the remote control ABCD 4 buttons.

Pins Instruction

GND : ground or negative pole

+V : DC3.3~5V input

D0 : Data output

D1 : Data output

D2 : Data output

D3 : Data output

VT : LED and Learning button Output

How To Programming:

1. Delete existing data: Press learning button 8 times. Response: LED flashes 7 times.

2. Learning remote code: press learning key once, twice or three times (see below).

LED turns on: learning mode is active. Press any button of the remote control.

LED indicator flashes three times: learning successfully completed.

3. Test: after the above operation , the receiver board can be controlled by the remote control .

More transmitters with different IDs can be learned and stored additionally, starting with step 2.

A mixture of different modes is possible.

Button usage (sets mode and starts pairing process):

Press once ( the button on the receiver ) : Inching mode (Momentary Mode)

Press twice ( the button on the receiver ) : self-Lock Mode (Toggle-Mode of the 4 Channels)

Press three times ( the button on the receiver ) : interlocked mode (selected channel active and be cleared, if another channel becomes active)

(This instructions is provided by Manfred, thanks to Manfred)

Application example

34861596706865762

GERMA RF 433mhz Transmitter 4 Button Remote Control + Receiver Module Fixed EV1527 Decoding 4CH Output With Learning DIY Kit