4 channel 12V Bluetooth Relay Android Mobile Remote control Switch Motor Light
 
Typical applications:

Home lighting system

Remote control switch

Remote locking

Smart Home / Home Automation

DC 12V LED lighting

Fluorescent lamp

12V DC Motor

Fluorescent lamp

Automotive electronics

PLC

Industrial automation and control

 

Description:
1: DC 12V power supply (voltage range 9-13V, 5V version can be customized )
2: Standby current (all relays closed) 35MA, 1 relay open 60MA, 2 relays open 91MA, 3 relays open 125MA, 4 relays open 155MA
3: send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control)
4 "Momentary" "Self-locking" "Interlock" "open" "close" 5 Commands
1 DC 12V control circuit,Wiring diagram below. "LOAD" may be LED lights, fans, motors and other DC 12V equipment
2 DC 12V motor reversing control, Wiring diagram below. "LOAD" can be RS360 and other DC 12V equipment
3 DC 1-48V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be LED lights, fans, motors and other DC AC equipment
4 DC 1-48V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be LED lights, fans, motors and other DC AC equipmen
Bluetooth relay manual:
USE:
1 Click to find Bluetooth devices
2 Search for Bluetooth devices
3 Click mating connector,
4 The first connection requires a password, the default password is: 1234
5 After a successful connection, the indicator is no longer flashing.
Glossary:
NO : Relay normally open contact
COM : Relay common contact
NC : Relay normally closed contact
Momentary : Mobile terminal input "A0" (B0 / C0 / D0 is the same), the relay is "open",and after delay of 1 second the relay is "Close".
Self-locking : Mobile terminal input "A1", the relay is "Open", input "A1", the relay is "Close", and so on
Interlock : Mobile terminal input "A2", relay 1 is "Open", the other relay is "Close"; input "B2", relay 2 is "Open", the other relay is "Close", and so on.
Open : NO connection COM, NC disconnect COM
Close : NO disconnect COM, NC connection COM
 
CommandS (Format: character, case-insensitive)

 

CommandS

Features

Description

A0

CH1 "Momentary"

Mobile terminal input "A0", the relay is "open",and after delay of 1 second the relay is "Close".

A1

CH1 " Self-locking "

Mobile terminal input "A1", the relay is "Open", input "A1", the relay is "Close", and so on

A2

CH1 " Interlock "

Mobile terminal input "A2", relay 1 is "Open", the other relay is "Close"; Input "B2/C2/D2" relay 1 is "Close"

A3

CH1 " Open "

NO1 connection COM1, NC1 disconnect COM1

A4

CH1 " Close "

NO1 disconnect COM1, NC1 connection COM1

B0

CH2 "Momentary"

Mobile terminal input "B0", the relay is "open",and after delay of 1 second the relay is "Close".

B1

CH2 " Self-locking "

Mobile terminal input "B1", the relay is "Open", input "B1", the relay is "Close", and so on

B2

CH2 " Interlock "

Mobile terminal input "B2", relay 2 is "Open", the other relay is "Close"; Input "A2/C2/D2" relay 2 is "Close"

B3

CH2 " Open "

NO2 connection COM2, NC2 disconnect COM2

B4

CH2 " Close "

NO2 disconnect COM2, NC2 connection COM2

C0

CH3 "Momentary"

Mobile terminal input "C0", the relay is "open",and after delay of 1 second the relay is "Close".

C1

CH3 " Self-locking "

Mobile terminal input "C1", the relay is "Open", input "C1", the relay is "Close", and so on

C2

CH3 " Interlock "

Mobile terminal input "C2", relay 3 is "Open", the other relay is "Close"; Input "A2/B2/D2" relay 3 is "Close"

C3

CH3 " Open "

NO3 connection COM3, NC3 disconnect COM3

C4

CH3 " Close "

NO3 disconnect COM3, NC3 connection COM3

D0

CH4 "Momentary"

Mobile terminal input "D0", the relay is "open",and after delay of 1 second the relay is "Close".

D1

CH4 " Self-locking "

Mobile terminal input "D1", the relay is "Open", input "D1", the relay is "Close", and so on

D2

CH4 " Interlock "

Mobile terminal input "D2", relay 4 is "Open", the other relay is "Close"; Input "A2/B2/C2" relay 4 is "Close"

D3

CH4 " Open "

NO4 connection COM4, NC4 disconnect COM4

D4

CH4 " Close "

NO4 disconnect COM4, NC4 connection COM4

 

 
Bluetooth APP operations:
Access Password : 1234

Bluetooth Baud rate: 9600BPS

 

 
 
 
DataCaciques