With the EXT module installed, the ELT-2 can be used as a Class C or Class A device. Add this module to the ELT-2 to connect external sensors such as: B. To be able to control lighting, external power supply (o - 10 V) or actuators/relays.
Features - Connection for external power supply - On/Off output - 0 - 10V output - General purpose entrance - Fits in the ELT-2 box - Provides power to the ELT-2 - Terminal block for easy connection