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SOLAR thermostat boiler differential Temperature Controller DIN rail & +2 SENSOR

EUR 47,37 Buy It Now 21d 20h, FREE Shipping, 14-Day Returns

Seller: termoplus2003 (6.927) 99%, Location: Warszawa, mazowieckie, Ships to: Europe, Item: 192081570223 Categories Temperature ControllersThermometersThermostatsHumidityMeasuring devicesSSR relaysTransformersTimersTemperature conventersTemperature Recorders Customer Service We advise you willingly ebay@esco.eu.com Payment VAT invoicing for companies that have an European Tax Identification Number. If you need a VAT invoice please contact us. Shipment express: economy: We ship within 24 hours after receipt of payment . Contact E-mial: ebay@esco.eu.com Phone: +48 22 855 17 66 ext. 21 8:00-16:00 (Monday - Friday) We speak English UE Directive In accordance with 2002/96/WE European Directive and Act of used electric and electronic equipment such marking informs about prohibition of placing electronic waste material with other waste from the household. Used devices should be delivered to appropriate storage facility or sent to us, because dangerous components contained in the device can be harmful to the environment. Termoplus Baletowa 30 B 02-867 Warsaw Warranty We give a statutory guarantee for 2 years for all our products, if it is not marked differently. You can get an extra guarantee for certain products from us or manufacturer. SC-20D DIN rail temperature controller (solar collector, fireplace, circulating pump, heater + fan control) User manual (356 KB) Properties 3 work modes to choice: - normal (based on measure from one sensor) - differential (based on difference of indications from 2 sensors) - averaging (based on average of indications from 2 sensors) TH-35 DIN rail mounting in switching station3 temperature thresholds: directive + 2 alarm high and low temperature alarm signalled by relay output and sound alarm 2 relay outputs: main 20A and 8A alarm2 NTC sensors includedSC-20 is designed to control heating and cooling systems. In accordance with configuration controller is able to control simple systems like boiler or epicyclic gear and well-developed, for example solar collector or fireplace with water jacket. Temperature regulation is based on measurement from one or two temperature sensors: - when measurement from one sensor controller maintains temperature switching on main output in "heating" or "cooling" mode with deviation (hysteresis regulated in 0.1....20°C range). - when measurement from two sensors user has possibility to choice regulator work mode: output is activated in the basis of difference or average from two temperature sensors. In differential mode regulator turns on for example. collector's circulating pump after reaching necessary difference between collector's and tray's sensor. In averaging mode regulator works as normal temperature regulator with alarm function but the measurement value is calculated from arithmetic mean indications from two sensors for example, on the two ends of pipeline or container. SC-20 has possibility of setting two additional alarm thresholds: high and low temperature alarm after crossing those subsidiary relay output and internal alarm will turn on. When alarm rings main output can be blocked in ON or OFF position (depends on system for example, when the temperature is rising the pump in fireplace must be turned on to cooling circulation). IMPORTANT: ORIGINAL product, designed in Poland, adapted to our realities, particularly for energy-saving HEATING systems. Due to to ESCO regulator you can save even 30% energy. Only ORIGINAL has:- ESCO's logo- CE certificate - waterproof sensor made from brainless steel included - measurement 3 times per second with 0,5°C accuracy- ability of ordering controller in 12VAC/DC or 24VAC/DC power supply - possibility of ordering regulator with 12VDC output for modern electrical relay SSR (relays available on our other auctions) Specifications Inputs:two temperature sensors NTC 5kOhm by 25°Cdigital inputMeasuring range:-50...+150°CMeasuring accuracy:+/-0,5°CSampling period:330 msDisplay resolution:0,1°C in hole rangeSetting resolution:0,1°C in hole rangeDisplay:LED, 4 digits, 11mm height with graphic iconsControl form:ON-OFF with hysteresis Outputs:main: relay 20A 4,5kW, durability 100 thousands cycles alarm: relay 8A 1,5kW, durability 100 thousands cyclesFunctions:- 3 work modes: normal, differential, averaging - high and low temperature alarm signalized by sound and relay output - sensor failure and digital input activation sound signalizationMounting: DIN rail TH-35Degree and protection class:depending on used switching stationPower supply:230V~ +/-15% or 12V=/~Power consumption:max 3 VA Operation conditions: -5...60°C; 0...85%RH (non-condensing)Storage conditions:-40...85°C; 0...85%RH (non-condensing) Photo Condition: New, Brand: ESCO, MPN: Does Not Apply

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