EZT-550 Controller Manual
16
Customer Events
The EZT-550 controller has the ability to control up to 12 event output relays. These outputs can be manually
turned on and off, and they can also be controlled programmatically through a running profile. You can use them
to start and stop devices under test within the chamber, turn signal beacon lights on and off to indicate steps
within the test cycle, etc.
CAUTION
The relay outputs are rated for 125Vac and up to 2A of current. To switch high power loads,
the event relay must be used as the “switch” to turn a power contactor on and off to supply
power to the test device.
