MIDI Agente Relay Uno 2R Module Simple MIDI switcher module with 2 relays

A module of MIDI switcher with 2 relays. It can be used for example for:

• switchig the channels of a guitar amplifier,
• switching a record light in a studio based on incoming MIDI messages from a DAW software.

Bottom of the relay board - wiring diagram:

How to connect the MIDI module to a guitar amp:

• Connect MIDI OUT of your MIDI controller to MIDI IN of the MIDI module.
• Connect the relay outputs of the MIDI module to the footswitch input of the amplifier.
• Connect 9V power supply to the power supply input of the MIDI module
• Control the relays of the module via MIDI. The default MIDI command is Program Change on channel 1:
  

  PC#	Relay 1	Relay 2
  1	off	off
  2	on	off
  3	off	on
  4	on	on

• You can optionally connect MIDI OUT of the module to another device in the MIDI chain.

Parameters