Thermostat KTOMF012/KTSMF012,KTO011/KTS011,KTO 011-2/KTS 011-2,KNO 011/KNS 011 KTOMF012/KTSMF012 Benifits: * Integrated integration: AC input, AC output, offering conveniece in use. * With LED indicator, easier to recognize working state * Small size for a variety of applications * Stable Long-time operating * Rohs compliant Features: * Humidity control: If the relatinve humidity exceeds the value set on the humidity dial, the electric circuit is cut off. Return difference is 5-10% RH. * Temperatuer control: If the ambient temperature rises above the value set on the temperature dial, the electric circuit is cut off. A tolerance of 1-3 ℃ is allowed. * Power: AC220v. Other voltage is alternative * Current: Max 46mA. * Operating conditions: Temperature: -10 and 50 ℃； Humidity; 40-90% RH. * Storage condition: Temperature: -20 to 60℃； Humidity: 40-90% RH. * Humidity Sensor: Polymer humidity resistance. * Temperature sensor: Bimetal Sensor. Elements: * Set up the operation range by adjusting the knob. When the relative humidity drops between the value pre-set, the electric circuit is closed via terminal LED illuminates. When the relative humidity rises above the value pre-set, the electric circuit is cut off via terminal LED blacks out. In order to protect the loads not to work too frequently, the return difference is 5-10% RH, means the electric circuit is closed when the humidity drops 5-10% below more than the value pre-set. * Set up the operation range by adjusting the knob. When the ambient temperature drops below the value pre-set, the electric circuit is closed via terminal LED illuminates. When the ambient temperature rises above the value pre-set, the electric circuit is opened via terminal LED blacks out. Humidity switching Difference 4% RH(±3% tolerance) Temperature Switching Difference 7k (±4K tolerance) Temperature Sensor ELement Bimetal Sensor Relative humidity range 35% - 95% Temperature Control Contact Mode Step type contact point Humidity Control Contact Mode Change-over switch Mean life > 750,000 cycles Min. Switching Capacity 20VAC/DC 100m A Max. Switching Capacity 250VAC/DC 5(1)A DC30W Connection 5-pole terminal, clamping torque 0.5Nm Max. for rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm² Installation 35mm DIN rail Casing UL94 V-0, light grey Dimensions 70 x 63 x 40mm Weight 90g Fitting position Cabinet Top Operating Temperature 0~60 ℃ ( +32~+140 ℉ )/ Storage Temperature -20 to +80°C(-4~176 ℉ ) Protection Level IP20