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Note:
REL, REX, and REN all work the same way with motion sensors.
Connecting a Siren
1. Connect AUX Powered (NO) on the UA-Hub to the (+) on the siren.
2. Connect AUX Powered (COM) on the UA-Hub to the (-) on the siren.
Note:
AUX powered output is 12VDC up to 0.33A.
The diagram below is an example; please consult the manual for your specific
siren.
UA-Hub Quick Start Guide