ManHua MT822 Astronomical Timer Switch | 2 Relay, 240V 16A

Key Features

Tracks actual sunrise and sunset for your location rather than a fixed clock time, so outdoor lighting switches on right at dusk and off at dawn without needing reprogramming as the days lengthen or shorten through the year. That astronomical calculation is the entire point of this timer over a standard daily/weekly model, it adjusts itself continuously rather than needing a manual seasonal update.

Two independent relay outputs run two separate circuits from one unit, useful for staggering a compound's perimeter lights on one relay and a sign or driveway light on another, each with its own schedule if needed.

Specifications

• 240V AC, single phase, 16A rated load
• Astronomical, daily and weekly programming
• Up to 22 programs, 2 relay outputs
• 7-day digital LCD, DIN rail mounted, battery backup

Best Uses

Outdoor security lighting, streetlights, signage and driveway lights that should track real sunrise and sunset, plus any installation needing two independently scheduled circuits from one unit.

What's in the Box

• 1x ManHua MT822 Astronomical Timer Switch