FILTRABOX COMPACTX - Ez-Link Controller Set-Up and Pin-Out

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EZ-LINK CONTROLLER SET-UP AND PIN-OUT
COMPACT AND EXPAND DB9 PIN-OUT
Figure 1: An example of a D-Sub 9 connector COMPACT AND EXPAND
Pins 4 & 5: Normally Open – Output from Laser Controller
The controller connects these two pins to start the exhaust system.
Pins 8 & 9: Normally Open – Input to Laser Controller
The exhaust system should connect these two pins when the filter check status appears on the
extractor.
Check Filter
Start Exhaust System
Pin 1
Pin 9