Kemo M152 / M152K rain sensor - Automatic rain detection and control

With the Kemo M152 and M152K rain sensors, you can protect your awning, skylight or other devices from rain. Both models automatically switch a relay as soon as the sensor plate gets wet. The M152 reacts to conductive water, while the M152K works capacitively and triggers reliably even with distilled water. Both versions have a heated sensor surface, two indicator LEDs and waterproof encapsulated electronics.

Details:

• Automatic switching in rain, snow or hail
• Heated sensor surface prevents icing and condensation
• Two LEDs for function display
• Waterproof encapsulated electronics
• M152: operates conductively, ideal for typical weather conditions
• M152K: capacitive sensor, also reacts to distilled water
• Adjustable sensitivity (M152K only)

Technical data:

• Operating voltage: 12 V (direct current)
• M152 current consumption: approx. 8 mA (without heating) / 160 mA (with heating)
• Current consumption M152K: max. approx. 130 mA
• Relay contact: 1 x on, max. 25 V, 2.5 A load capacity
• Relay on time: As long as the sensor is wet
• Sensor heating: Automatic on contact with rain
• Active sensor surface M152: approx. 29 × 30 mm
• Active sensor surface M152K: approx. 26 × 32 mm
• Dimensions: approx. 65 × 45 × 36 mm
• Article weight: M152: approx. 0.116 kg, M152K: approx. 0.11 kg

Scope of delivery:

• 1 x Kemo M152 or M152K rain sensor 12 V/DC