This is a 5V 8-Channel Relay interface board, Be able to control various smart home appliances, and other equipments with large current. It can be controlled directly by Android automotive Bluetooth 4.0. Maximum remote distance is up to 10 meter. Only suitable for devices with Bluetooth 4.0 functions.
Input current: 1A
Power supply voltage: DC 5V
Bluetooth version: 4.0
Remote distance: Approx. 6-10meter(Different actual circumstances has different distance)
Control mode: Phone Bluetooth / Relay switch
Control voltage: AC 0-277V 10A / DC 0-30V 10A
Channel: 8 Channel
Delay time range: 1-255s
Note: This Bluetooth Relay is Only suitable for android phones with Bluetooth functions, NOT suitable for iPhones.
Bluetooth name is QS-8RELAY, password: 123456 Revise the name fD 02 ef + The total length is 1 bytes + length + Device name byte ( The longest is 10 bytes ) + length + matching password ( PIN the longest is 6 bytes ) + 5d (such as: revise quipment name: QS-RELAY, matching password: 1234, send: FD 02 EF 0F 08 51 53 2D 52 45 4C 41 59 04 31 32 33 34 5D) Modify successfully: df ff 00 00 5d Modify failed. No response: df 00 00 00 5d First, APP sends the name of the device to be modified, disconnects the Bluetooth connection, resets the Bluetooth module after the hardware is received, delays a few seconds, and then configure the Bluetooth device.
1-8 way open: FD 02 20 EF FF 5D
1-8 way Close: FD 02 20 EF 00 5D
Esc DF FD XX XX 5D //XXXX. There are 8 bytes, 1 for open and 0 for Close
1 x Bluetooth Relay
Operating Current: Standby current (all relays closed) 15MA, 1 relay open 41MA, 2 relays open 69MA, 3 relays open 96MA, 4 relays open 123MA, 5 relays open 150MA, 6 relays open 177MA, 7 relays open 203MA, 8 relays open 229MA.
Send commands via Android Bluetooth APP control relay turned on and off(just search Bluetooth APP in your APP store and then download).
Momentary, Self-locking, Interlock, Open, Close 5 Commands.
Maximum remote distance is up to 10 meter.
Only suitable for android phones with Bluetooth 4.0 functions.