Outdoor · Sensors

EnergyNode Twilight

Formerly DTS51

Digital twilight switch.

EnergyNode Twilight is a digital light detector that turns lights on at sunset and off at sunrise, mounted completely invisibly, with no holes needed in the light cover. Sensitivity can be tuned with 4 DIP switches for earlier or later switching at dusk and dawn.

50WMax switchable power

4DIP switches

InvisibleMounting

Core features

Digital light detector for automatic dusk/dawn switching
Can be mounted completely invisibly, no holes in the light cover
Max. 50W switchable power
3-color LED status indicator
Sensitivity adjustable via 4 DIP switches
Includes external light sensor with cable

Key benefits

Reliable, low-maintenance automatic control
Compact design fits into tight spaces
Simple push connectors for quick wiring
69 × 51 × 23 mm, lightweight

Typical applications

Where EnergyNode Twilight fits.

Street lightingOutdoor area lightingSign & facade lightingAny application requiring automatic twilight control

Technical specifications

Input voltage	90-240 VAC
Switchable power	Max. 50 W
Stand-by power	0.1 W
Power usage (relay on)	0.8 W
Dimensions	69 × 51 × 23 mm
Weight	50 g
Ingress protection	IP20
Color	Black

Interested in EnergyNode Twilight?

Get in touch for full datasheets, pricing or a pilot, or see it in context on the Smart Lighting Outdoor page.

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