Due to popular demand we can now supply

RELAY BOARDS

Add features to you project or CNC machine that are normally only found on professional machinery. Will turn on and off your AC mains appliances.

Turn your Spindle, coolant or tool changer or other ancillary equipment

on and off from your program or PC.

Easily wired to your PC through the Breakout Board, Breakout Boards and Relay Boards have screw terminals

These relay boards provide an easy way of adding relay outputs to your project allowing you to switch on and off high current AC accessories, motors, coolant pumps and more, you name it.......

The boards are available in either 4 SPDT relays, relay driver circuits and protective diodes. Simply supply the board with power, connect your logic signals to the inputs via your breakout board, assign the pin out from your control PC and the relays are ready to use. Instructions sheet supplied

RELB4, has 4on board relays          

• Conveniently adds relay outputs to your project

• Relay contacts rated for 15Amps at 240Vac

• LED indicators for each relay

• Available with two or four SPDT relays. Two shown left four shown below.

• Accepts TTL logic level inputs

• Screw terminals for inputs and outputs

• 5volt logic inputs to control the relay

The relay contacts are electrically isolated from the rest of the board allowing the board to be used for a wide number of uses.