T102 User Manual.cdr
Contents
1. 6 2 Piped Configuration 2 Wired System 230V T 6 8 22 des 8 Thermostat Status When Powered 000 9 Button LOCK 10 sus ta n s 11 Temperature Display 6 12 Temperature Calibration aa T3 CONTENTS Lowest Setpoint Setting aaa 14 Max Setpoint Setting s aaa 15 Temperature 16 17 Defrost Temperature Value Setting 0 85 18 Modbus Address 96 aaa 19 Night Setback Setting i aaa 20 Fan Running Status when Valve Closed 21 Time Display beed depst demjei 22 Four Period Time S etting aaa 23 SelsOrGalibf aliON srsaseisieessdasssasdeam ss 24 Trouble Shooting aaa 29 5 26 BASIC FUNCTIONS Thermostat Icons 10 1 Week and4 Periods Kev no Fixing Icon 9 Time D Setpoint 12 B Room Temperature 44 Mode Auto Cool Heat Vent Fan Low Medium High Auto 11 Button Lock Icon Button Up Down Fan Mode On2. Keveno User Manual P N KA102 Inside am am Ka Keveno Electronics Inc All Rights Reserved Version 1 1 Your T102 room thermostat based on advanced technigue is designed to control most Heating Cooling devices and 3 speed fan as well It ll keep the room temperature at a stable temperature degree Once properly installed and configured it ll bring you many years of trouble free experience And please read the manual carefully and make a thorough understanding of this manual Even though great attention has been paid for preparing the manual Keveno Electronics Inc shall not shoulder any responsibilities for the errors or omissions in this manual The user should make sure the thermostat or the equipment connected to it is operating to their respective specifications and in a safe manner The specifications of the T102 room thermostat due to continuous product improvements will be changed without any further notice 2012 Keveno Electronics Inc All rights reserved CONTENTS IDMTOGUCIJO0 se us mm 1 Thermostat Installation is a 2 4 bas i orta aiie udpims 2 Thermostat Location i aaa 2 Mounting the 3 Terminal Designations cccccceesceeeeeeseeeeeeees 4 Wiring Diagrams aaa 5 7 2 Piped Configuration 2 Wired System 24V 5 2 Piped Configuration 3 Wired System 24V
3. Off 12 COM Icon Timer Icon 13 Valve On Icon Night Setback Icon 14 Infrared Indicator BASIC FUNCTIONS Unit On Off Operation Press the button to turn the thermostat ON and again to turn it OFF 2 BASIC FUNCTIONS Setpoint Setup Press button or to adjust the setpoint to the desired degree Note When displays the thermostat will stop working 5 BASIC FUNCTIONS MODE SELECTION Press button to circle between Auto A Cool Heat and Ventilation Then the setting will be automatically confirmed in 5 seconds or press button to confirm it 4 BASIC FUNCTIONS AUTOMATIC FAN MODE The icon Owill be on the screen only when the thermostat is in Heating or Cooling mode with valve icon pa on the screen as well And the corresponding fan speed icon will be on too 5 BASIC FUNCTIONS TIME WEEK amp ADVANCED SETUP Simultaneously press the buttons and m up to 5 seconds and the weekday and the clock icons will flash Then press button or e to adjust the Week press to switch to Hour setting now the two digits for Hour will flash Then repeat the above method see next page 6 BASIC FUNCTIONS TIME WEEK amp ADVANCED SETUP Then press button or to adjust the Hour then press to switch to Minute setting now the two digits for Minute will flash Then press button or w to adjust the Minute Then press d to switch to the w
4. eekday 4 period programming See next page 7 BASIC FUNCTIONS TIME WEEK amp ADVANCED SETUP Now the PROG and the period for Wake will flash then press or 9 to adjust it and the time will increase or decrease at 30 minutes per press Then press to switch to the setpoint for the Wake period then PROG and the will flash Then press Orem to adjust the setpoint to the desired degrez BASIC FUNCTIONS TIME WEEK amp ADVANCED SETUP Repeat the above steps till the last periods time and setpoint are set Then comes to the Weekend s setting and the corresponding icons will flash See the fig above Continuously repeat the steps till the weekend is set up Note The above steps are for 5 2 mode 9 BASIC FUNCTIONS TIME WEEK amp ADVANCED SETUP Now the follwowing setup is for the day programmable mode Then repeat the steps mentioned above to finish the setup Note The installer must know which mode is preferred and should get the time and setpoint table prepared in advance 10 BASIC FUNCTIONS BUTTON LOCK FUNCTION Simultaneously pressing the and 69 buttons up to 10 seconds till the icon displays and it means that the buttons are locked and repeat it again to unlock the buttons 11 BASIC FUNCTIONS MODbus COMMUNICATION ICON When the Rs485 interface is connected and works well the COM icon will flash 12 TECHNICAL SPECIFICATIONS 13 C
5. ontrol Voltage Power Consumption Setpoint Range Operating Temp Operating Humidity Keveno Electronics Inc www keveno com cn Info Keveno com cn
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