ACUITY DCC127-1.5 AC Power Supply Module

The DCC127-1.5 DTL Connect Control from Acuity Brands is an outdoor photocontrol that provides remote dusk-to-dawn operation for security lighting by turning fixtures on when ambient light falls to about 1.5 foot-candles, a threshold suitable for typical dusk-to-dawn applications. It accepts a 120–277 VAC supply at 50/60 Hz and is part of the DTL Connect family, designed for retrofit installations on existing outdoor luminaires, with a compact form factor and wiring compatibility common to standard photocontrol devices. The DTL Connect series provides remote connectivity to lighting fixtures, allowing you to enable or disable the photocontrol from ground level and monitor status without rewiring, a capability that simplifies service and adjustment for security lighting in parking lots, perimeters, and outdoor walkways. Common applications include outdoor security lighting and area lighting where automatic on/off based on ambient daylight is desired, with the 1.5 fc threshold and 120–277 VAC compatibility designed to work with standard lighting circuits.