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Summary of Contents for Computherm WPR-100GC
- Page 1 COMPUTHERM WPR-100GC Pump controller with wired temperature sensor Operating Instructions...
- Page 2 GENERAL DESCRIPTION OF THE PUMP CONTROLLER The pump controller uses its wired heat sensor and the pipe sleeve immersed into the pipeline/boiler to detect the temperature of the standing or flowing medium in it, switches the 230 V at the output at the set temperature.
- Page 3 The controller has several modes that makes it possible to use for manual and temperature-based control of the circulating pumps in heating and cooling systems. In case of tempera- ture-based control the connected pump switches on/off ac- cording to set temperature and the switching sensitivity. 1.
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Page 4: Installation Of The Device
2. INSTALLATION OF THE DEVICE Warning! The device must be installed/put into service by a competent person! Before commis- sioning make sure that neither the thermostat nor the appliance you want to connect to is con- nected to the 230 V mains. Modifying the device can cause electric shock or product failure. Caution! The voltage 230 V is displayed when the output of the appliance is switched on. - Page 5 mosta Pump controller szivattyúvezérlő Pump szivattyú 8.8.8.8 230 V AC, 50 Hz 230 V AC, 50 Hz Warning! Always take into account the loadability of the controller relay when connecting (10 A (3 Inductive load)) and follow the instructions of the manufacturer of the pump which you would like to control.
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Page 6: Basic Settings
3. BASIC SETTINGS After the appliance is connected, the measured temperature is shown on the display when the appli- ance is switched on. You can change the default settings as written below. 3.1. Change the mode of control (F1/F2/F3) The device can be used in three modes, which are detailed as follows: F1 (factory default) - Control of a heating system’s circulating pump: the output is turned on if the measured temperature is higher than the set temperature. - Page 7 It is possible to switch between the modes By pressing the buttons. To save this setting, wait after the last key press approx. 6 seconds. The display will then return to the state (on/off) from which you entered the mode selection menu after a few flashes and the settings will be saved. 3.2.
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Page 8: Pump Protection Function
3.3. Pump protection function ATTENTION! When using the pump protection function, it is recommended that the part of the heat- ing system in which the pump to be controlled is installed has a heating circuit during the heating-free period in which the heating medium can flow freely at all times. Otherwise, using the pump protection function may damage the pump. -
Page 9: Frost Protection Function
3.4. Frost protection function ATTENTION! The use of the frost protection function is only recommended if there is a heating circuit in the heating system in which the pump to be controlled is installed, even during the heating-free period, in which the heating medium can flow freely at all times. Otherwise, using the frost protection function may damage the pump. - Page 10 4. OPERATION OF THE INSTALLED PUMP CONTROLLER In operating modes F1 and F2, the pump controller controls the device connected to it (eg. a pump) based on the temperature it measures and the set temperature, taking into account the set switching sensitivity (factory default ±1.0 °C).
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Page 11: Technical Data
TECHNICAL DATA: Adjustable temperature range: 5-90 °C (0.1 °C) Temperature measurement range: -19 to 99 °C (in 0.1 °C increments) Switching sensitivity: ±0.1 to 15.0 °C (in of 0,1 °C increments) Temperature measurement accuracy: ±1,0 °C Power supply: 230 V AC; 50 Hz Output voltage: 230 V AC;... - Page 12 The COMPUTHERM WPR-100GC type pump controller complies with the requirements of standards EMC 2014/30/EU, LVD 2014/35/EU and RoHS 2011/65/EU. QUANTRAX Kft. Manufacturer: H-6726 Szeged, Fülemüle u. 34. Telefon: +36 62 424 133 • Fax: +36 62 424 672 E-mail: iroda@quantrax.hu Web: www.quantrax.hu •...
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