The Panel Addition is a small module used to connect the Luna, Mars, and Terre series TIS interface panels with extra functions.

This is a dry input interface used to monitor 3rd-party devices ranging from mechanical rocker switches to relays and PIR or smoke detector interfacing.

– Panel Addition 3 Zone Input – 12V to be connected behind the panel to make it work with additional 3 Digital Inputs and 12 Volt Output