MASSO Relay Module

MASSO 6 relay module provides optical isolation to high voltage/current signals from MASSO controller.

  • Multi color LED's for each relay helps easily troubleshoot issues.

  • Green color LED indicates that a signal is received to switch on the relay and the relay has been switched on.

  • Red color LED indicates that a signal to switch on the relay has been received but the relay has failed and not working. 

  • Each relay can be used to control 5 Amp 28VDC or 5 Amp 240VAC load.

  • Works with a single 24VDC power supply.

  • Board dimensions: 95mm (3.74 inch) x 25mm (0.98 inch)

CAUTION: Connecting the power polarity in reverse will damage the relay module.

INFORMATION: Ordering MASSO relay module CLICK HERE

Green LED indicating relay ON

Red LED indicating relay failed

Wiring example

Mounting and Mechanical Data