Twilight Switch TS-42-3

Twilight Switch TS-42-3

zł 102.99 Tax included
zł 83.73 No tax

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Twilight Switch TS-42-3 – Dual Threshold Light Control 230V

The TS-42-3 twilight switch automatically turns ON and OFF loads such as street lighting, building lights, and illuminated signs at dusk and dawn.

With two independent thresholds, the TS-42-3 ensures precise, energy-efficient, and environmentally friendly control. Its sensor mimics the human eye, eliminating hysteresis problems found in standard twilight switches.

Applications

Ideal for:

  • Street and garden lighting

  • Building illumination

  • LED and energy-saving lamps

  • LED signs and advertisements

  • Parking lots and industrial lighting systems

Supported Loads

  • Lamps: incandescent, halogen, fluorescent, LED, energy-saving

  • Resistive loads

Key Features

  • Low power consumption: 0.2 W

  • High switching power: 16 A (4000 W) 250 V AC / 16 A (384 W) 24 V DC

  • High inrush current: 100 A

  • Flexible wiring: galvanically isolated relay contacts (1 NO, 1 NC)

  • Two independent light thresholds – logarithmic adjustment:

    • ON: 1…10…100 lx

    • OFF: 1…10…100 lx

  • Proportional hysteresis depending on light intensity

  • LED indication:

    • Green – power ON

    • Red (flashing) – threshold exceeded

    • Red (steady) – light intensity between thresholds

    • Blue – relay switching (1–2 / 2–3)

Installation

  • DIN rail 35 mm – 1 module 18 mm

  • IP65 external sensor in housing with cable gland, wall mounting

  • Cable length up to 1000 m (2 × 0.5 mm²)

  • 60 s delay to avoid false switching due to light flashes

  • Best installed facing east or southeast

  • Avoid mounting sensor directly in the lamp beam

Safety

TS-42-3 connection must be carried out only by a qualified electrician. Ensure proper circuit protection.

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