Seura BTM1 User Manual

User Manual For Bluetooth Board

1. Function

Be used for communicating with other Bluetooth device (by Bluetooth mode) or other

sound source device (by AUX Mode), transmitting audio signal to amplify borad

2. Operation

Track playback controller connects to the external keypad through an I2C interface,

enabling play/pause, last song, next song, volume +, volume -, Bluetooth /AUX to be

switched.

Through a 3-pin serial port, you can set the Bluetooth board broadcast name, password,

address, etc.

I2C port

RS323port

LINE

OUT

AUX in

DC-out

24V port

Control command, refer to“RS232 Commands and Responses for BlueTooth

Receiver(20180428).xlsx”. and “CMD(20180503).TXT”.

DC-in 24V

Reset

3. Statement

Federal Communications Commission (FCC) Interference Statement

This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to Part15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a

residential installation. This equipment generate, uses and can radiate radio frequency energy

and, if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television reception, which can be

determined by turning the equipment off and on, the user is encouraged to try to correct the

interference by one of the following measures:

 Reorient or relocate the receiving antenna.

 Increase the separation between the equipment and receiver.