MASSO 6-Relay Module – 24VDC CNC Accessory Control

Add dependable accessory control to your MASSO-powered CNC with the MASSO 6-Relay Module. This compact 24VDC relay board gives you six independently controlled outputs for switching equipment such as dust collectors, coolant pumps, vacuum systems, lighting, and other machine accessories.

Optical isolation helps protect the controller from the switched side of the circuit, while built-in status LEDs make setup and troubleshooting easier inside your control enclosure.

Key Features

• Six independent relay outputs: Control multiple CNC accessories from one compact module
• Optically isolated inputs: Separates controller signals from the relay switching circuits
• Diagnostic status LEDs: Provides a quick visual indication of relay operation
• AC and DC load support: Each relay is rated up to 5A at 28VDC or 5A at 240VAC
• 24VDC operation: Designed for integration into common CNC control enclosures
• Panel-ready design: M3 mounting holes simplify installation

Common Uses

• Dust collector or vacuum control
• Coolant pump switching
• Vacuum table control
• Work-light or enclosure-light control
• Other CNC accessories that require isolated relay switching

Compatibility

Designed for use with MASSO controllers and 24VDC control systems. Confirm that the connected accessory remains within the relay’s voltage and current ratings before wiring.

Important Wiring Notes

• Observe polarity: Reverse-polarity power connections can damage the module.
• Disconnect power before installing or changing wiring.
• High-voltage wiring should be completed by a qualified person and kept properly separated from low-voltage control wiring.

What’s Included

• 1 MASSO 6-Relay Module

Setup Guide

View the MASSO relay module wiring and setup instructions.

In stock and ready to ship.

U.S. Import Convenience

PwnCNC handles the international purchasing, import process, receiving, and inspection so U.S. customers can purchase through a domestic supplier. Import-related costs for bringing this product into the United States are included in the listed price.

Customers outside the United States may be responsible for local duties, taxes, brokerage fees, or other import charges.