Twilight Switch TS-43-4
zł 102.99 Tax included
zł 83.73 No tax
Lowest price in the last 30 days
Twilight Switch TS-43-4 – Intelligent 230V Lighting Control
The TS-43-4 twilight switch is designed for automatic activation of devices such as advertising signs, shop windows, or decorative lighting at dusk, and deactivation at the astronomical midnight. The switch-off time can be adjusted ±2 hours from midnight, allowing adaptation to varying light conditions.
The TS-43-4 switch features galvanically isolated relay contacts (NO, NC), enabling flexible wiring configurations. The activation threshold knob, with a logarithmic range of 1–1000 lx, allows precise control of the lighting turn-on point. High inrush current tolerance of 100A ensures reliable operation even under heavy loads.
Applications
TS-43-4 is ideal for:
-
Advertising signs and shop windows
-
LED and energy-saving lighting
-
Street and garden lighting
-
Industrial and parking systems
Supported Loads
-
Incandescent, halogen, fluorescent, LED, and energy-saving lamps
-
Resistive loads
Key Features
-
Logarithmic activation adjustment: 1…10…100…1000 lx
-
Deactivation: astronomical midnight with ±2h correction
-
High switching capacity: 16 A (4000 W) 250 V AC / 16 A (384 W) 24 V DC
-
High inrush current tolerance: 100 A
-
Galvanically isolated relay contacts (NO, NC) – allows flexible wiring
-
LED indicators:
-
Green – power supply present 230 V AC
-
Blue – relay switching (contact 1–2 / 2–3)
-
Red (blinking) – threshold exceeded
-
-
60 s delay to prevent false triggering from brief light flashes
Installation
-
DIN rail mounting – 1 module 18 mm
-
External sensor IP65, in a housing with 5 mm rubber cable gland, wall-mountable with included screws
-
Cable length up to 1000 m (2 × 0.5 mm²)
-
Optimal mounting facing east or southeast
-
Avoid placing the sensor directly in the lamp beam
Safety
Installation should be performed only by a qualified electrician. Proper selection of protective devices is required.
100 Items
No customer reviews for the moment.