Alternative Power Supply
If the 12V power on the ENVIROMUX is unavailable, an E-SDS-TAA-V2-P will be needed that includes a 12VDC AC adapter.
Connect the 12VDC AC adapter (sold separately) as follows:
1. Connect the wire labeled “PLUS 12” to the terminal marked “+12V” on the smoke detection sensor.
2. Connect the wire labeled “NEG” to the terminal labeled “GND“ on the smoke detection sensor.
Be sure to add jumper between "GND" and "COM" terminals when external 12VDC power supply is used.
