Twilight switch with probe SOH-01 230V AC TYPE: WZM-01/S1 EXT10000142

Smart lighting control with dusk switch Zamel WZM-01/S1

The WZM-01/S1 dusk switch is a reliable solution for automatic switching on and off of outdoor or indoor lighting depending on the light intensity level. The device, working with an external probe (e.g., SOH-01, SOH-03, SOH-05), provides convenience and energy savings, eliminating the need for manual lighting control. This is particularly useful in places such as gardens, driveways, building facades or corridors.

Smooth adjustment and a wide range of settings allow for precise adjustment of the switching threshold to individual needs and environmental conditions. The system is resistant to short-term changes in light intensity, which guarantees stable operation even in variable weather conditions. The switch is mounted on a TH35 rail, which facilitates its installation in a distribution box.

Functionality and application

The WZM-01/S1 switch finds application wherever automatic lighting control is required depending on the light intensity. Thanks to the possibility of connecting a probe with a length of up to 50 meters (MTY 2x 0.5 mm2), it can be placed in an optimal location for measuring light intensity. The device has an indicator light signaling the supply voltage and the relay status, which facilitates monitoring its operation. Designed for a load of up to 16A / 250V AC (4000 VA), it will work both in home and commercial installations.

• Lighting automation: Eliminates the need to manually turn lights on and off.
• Energy saving: Ensures that the light is switched on only when it is actually needed.
• Ease of use: Automatic operation increases comfort and improves safety.
• Versatility: Can be used with various types of light sources (including LED).
• Simple installation: Mounting on a standard TH35 rail facilitates integration with the existing electrical installation.
• Interference resistance: The system resistant to short-term changes in lighting ensures stable operation.
• Smooth adjustment of the switching threshold: Allows precise adjustment to individual user needs (range 0-200 lx).

The device meets the requirements of standards PN-EN 60669-1, PN-EN 60669-2-1 and PN-EN 61000-4-2,3,4,5,6,11, which confirms its safety and reliability. The single-module housing (90x17.5x66 mm) provides compact dimensions and easy mounting in standard electrical distribution boxes.