Danfoss DEVI DEVIreg Opti User Manual Download

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www.DEVI.com

Installation Guide

DEVIreg™ Opti

Electronic Timer Thermostat fulfilling

Eco Design Directive

Summary of Contents for DEVI DEVIreg Opti

Page 1: ...www DEVI com Installation Guide DEVIreg Opti Electronic Timer Thermostat fulfilling Eco Design Directive...

Page 2: ...r fixed installation only and can be used for both direct heating of the entire room and for comfort heating of the floor Among others the thermostat has the following features Table of Contents 1 Int...

Page 3: ...integrated frame Using DEVI standard NTC floor sensor 15 k Ohm at 25 C Open window detection Low stand by energy consumption Weekly timer More information about this product can be found at devi com 2...

Page 4: ...temperature 5 C to 9 C default 5 C Temperature range Room temperature 5 35 C Floor temperature 5 45 C Max floor 20 35 C if unrecover able seal is broken then up to 45 C Min floor 10 34 5 C only with...

Page 5: ...tic Compatibility for this product is covered by the compliance with the EN IEC Standard Automatic electrical controls for household and similar use EN IEC 60730 1 general EN IEC 60730 2 9 thermostat...

Page 6: ...thermostat must be connected to a power supply via an all pole disconnection switch Always connect the thermostat to continuous power supply Do not expose the thermostat to moisture water dust and exc...

Page 7: ...zone 2 Place it in an adjacent room and use floor sen sor only Always place the thermostat according to local regulation on IP classes Do not place the thermostat on the inner side of a poorly insulat...

Page 8: ...xposed to direct sunlight Note A floor sensor is recommended in all floor heating applications and mandatory to thin matsand under wooden floors to reduce the risk of overheating the floor Place the f...

Page 9: ...Remove the front cover as showed on Pic 1 3 Connect the thermostat accor ding to the connection diagram The screen of the heating cable must be connected to the earth conductor of the power supply ca...

Page 10: ...lick the front part module in place Pay attention in relation to the female header in not to bend ing the connectors Press carefully until the frame is fixed firmly When mounting and reassembling the...

Page 11: ...ugh display and hold all the controller logic Display main functionalities are to show the current status of the Thermostat and recognize the user actions from the buttons Display consists of differen...

Page 12: ...ing is ON Time Display 24 Hour Safety Lock Floor Temperature Open Window indication Room Temperature Current Tem perature Away Mode Comfort Tem perature Timer Mode Economy Temperature Manual Mode Alar...

Page 13: ...gs Setting of different modes Activate button Display cycles through following modes Timer Manual Away Frost protection Adjust temperature Up activation button Increases active mode temporary set poin...

Page 14: ...Display cycles through timer setting modes Activates in all modes To save energy when no interaction from user for 20 sec thermostat will go into a stand by mode where currently measured temperature i...

Page 15: ...ervice Room or Floor Sensor short circuited E3 Sensor is measuring too high temperature 50 C Turn Off Cool down If persist contact service Room or Floor Sensor disconnect E4 Sensor is measuring too lo...

Page 16: ...n buttons than when reached the desired value press Timer button to move to Weekday Adjust the Weekday with Up Down buttons Press the Timer button again to confirm Timer programming The thermostat com...

Page 17: ...onomy Comfort Economy Comfort Evening 16 00 22 30 Comfort Comfort Comfort Comfort Night 22 30 06 00 Economy Economy Economy Economy Room Floor Floor only Comfort default temperature 21 C 27 C Economy...

Page 18: ...ettings for all periods for preset values see table on previous page than temperatures for comfort and economy periods can be adjusted with help of up and down buttons Push timer button for going to n...

Page 19: ...ng mode button until away icon appears Push the timer button for 2 sec to choose the number of away days between 0 99 days with up down buttons Start is at 0 days and it can be increased by pushing th...

Page 20: ...N icon will appear and the thermostat will start heating Installer menu Settings described in next point Start up wizard will be available uppon accessing this menu It s strongly advised ONLY for the...

Page 21: ...fault P01 Set time Set Hour 0 24 00 P02 Set time Set Minute 0 60 00 P03 Set weekday Monday to Sunday MON P04 Temperature control mode 01 Room and floor temp 02 Only floor temp 03 Only room temp 2 P05...

Page 22: ...vailable but requires that you have to break the small plastic seal on the the back of the display module e g using a 1 Insert 2 Twist P09 and P10 are only accessible if Room and Floor is chosen in P0...

Page 23: ...is not recommendable due to an increased risk of overheating the floor Note Please contact the floor supplier before changing the maximum floor temperature and be aware of the following The floor tem...

Page 24: ...Approximate setting for 25 C floor temperature 0 05 8 mm HDF based laminate 800 28 C 0 10 14 mm beech parquet 650 800 31 C 0 13 22 mm solid oak plank 800 32 C 0 17 Max carpet thick ness suitable for f...

Page 25: ...s Danfoss shall not be liable for any consequential or incidental damages including but not limited to damages to property or extra utility expenses No extension of the warranty period following repai...

Page 26: ...if Danfoss is required to inspect or repair faults that have arisen as a result of any of the above The DEVIwarranty shall not extend to products which have not been paid in full Danfoss will at all t...

Page 27: ...ation Guide WARRANTY CERTIFICATE The DEVIwarranty is granted to Address Stamp Purchase date Serial number of the product Product Art No Connected output W Installation Date Signature Connection Date S...

Page 28: ...DEVIreg Opti Danfoss A S Nordborgvej 81 6430 Nordborg Syddanmark Denmark Produced by Danfoss 11 2021 08096400 AN309731463500en 010102...