DEVI devireg 550 User's Guide

Devireg™ 550 INT

10 User guide Select the weekday where you want the program to start. Press to confirm. Set the starting time of the first comfort temperature period.

INT11 User guide• You have now defined the starting time, duration, and ending time of the first comfort temperature period.• Repeat as required to

12 User guide Set the minimum floor temperature. Press to confirm. The display returns to normal.• The floor temperature is kept above the set lower li

INT13 Installation manual1.0 Installation overview1.1 Safety instructions• Make sure the mains supply to the thermostat is OFF before installation.

14 Installation manual1.2 Installation guidelines• Dismantle the thermostat before installation and observe the following guidelines: Place the Dev

INT15 Installation manual2.0 System overview2.1 Three different sensor configurationsFS: Floor sensor (comfort heating)• Suitable for floor heating in

162.3 SpecificationsTemperature range: +5 to +35 °C or OFFFloor temperature limit: +20 to +50 °COperation voltage: 180-250 VAC, 50/60 HzResistive load:

INT173.0 Functional overviewThe thermostat is programmed by pressing and holding the button as follows: Seconds held Function accessed Notes3 Time and

184.0 Installation - step by step4.1 Preparations and guidelines• All necessary cables should be routed to the intended installation point.• The the

INT19• Carefully detach the display module. The module must be pulled straight out to avoid damaging the 8-pin connector plug on the back of the modu

2Thank you for buying a DEVI product. With this purchase you have obtained a product of the highest quality, designed to give long lasting comfort at

20 • Connect wires in heating element and mains supply cables correctly!• Important! Connect the heating cable screen and the mains supply earthing

INT21• Install the display module carefully!• Do NOT over-tighten the mounting screws on the display module.4.5 Activating the thermostat• Switch o

22 Select network status of the thermostat:• MAS Master• SLA Slave• ALO Independent (or network not used)• See descriptions of the possibl

INT23 Select the desired sensor configuration:• rFS Room and floor sensor• FS Floor sensor• RS Room sensor• See descriptions of the possible

24• The temperature display can be calibrated (offset) so the thermostat shows the same temperature as another ther-mometer in the room.• (This does

INT25 Press to confirm.• If normal room heating is installed, we recommend lowering the temperature by no more than approx. 5 °C during economy perio

265.0 Optional settings5.1 Network setup Each network must contain one (and only one) master unit (MAS). • All other units must be either slave

INT27cross section) or 500 m (1.5 mm2 wire cross section).• The thermostat network can be controlled remotely using e.g. WEB•HOME™ or Devicom™ PC Pro

286.0 Trouble-Shooting DiagramError code Problem Solution2 The thermostat is con-figured as master in the local network but has detected another maste

INT297.0 Factory SettingsItem Factory setting OptionsNetwork type Alone (ALO) Independent (ALO)Master (MAS)Slave (SLA)Adaptive function On (AdAP) On (

INT3ContentsUser Guide1. Basics ...41.1 Safety instru

30 The 2 Year DEVI Warranty:You have purchased a Devireg™ 550 thermostat, which forms an inte-grated part of a Deviheat™ system, which we are certain

INT31The DEVITM Guarantee is granted to:Name:Country:2 YEAR WARRANTYWarranty CertificateAddress:City:Electrical installation by:Material number:Type o

Article No.: 08095121Version - 05.02International DEVI A/S Tel: +45 7488 8500 Fax: +45 7488 8501 www.devi.comUnited Kingdom Danfoss Randall Ltd.a

41.0 Basics• The Devireg™ 550 thermostat controls electrical floor heat-ing elements using a built-in and/or external temperature sensor.• The Devire

INT51.2 Functional OverviewThe thermostat is operated by using the button as follows:Turning clockwise or counter-clockwise to raise or lower values,

6 User guide1.3 Temperature SettingOperation without timer:• The hour display appears as an unbroken ring with a blink-ing dot indicating the curren

INT7 User guide1.5 Operating the child lock Press and hold the button. While holding, turn steadily counter-clockwise, until “COdE” appears on the

8 User guide2.0 Advanced2.0.1 Switching the timer on and off The timer is switched on and off by pressing the button.When the timer is on:• appears o

INT9 User guide2.1 Optional Settings2.1.1 Setting the time and weekday Press and hold for 3 seconds. appears on the display. Set the correct time.