DEVIreg 330 Electronic Thermostat Installation Guide

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EN  

Installation Guide  

DEVIreg™ 330 (+5 to +45°C)  

Electronic Thermostat  

www.DEVI.com  

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General	Details
Name	DEVIreg 330 Electronic Thermostat Installation Guide
Make	DEVI
Language	English
Filetype	PDF (Download)
File size	0.35 MB

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• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS
• DEVI

DEVIreg 330 Electronic Thermostat Installation Guide Overview

Summary of Contents

• Page 1: Installation guide for DEVIreg™ 330 electronic thermostat. Operating temperature range is +5 to +45°C.
• Page 2: DEVIreg™ 330 is an electronic thermostat to be installed in electric cabinets with DIN rail attachment. The thermostat must be installed via an all-pole disconnection switch. Either a floor sensor or an external room sensor must be used to measure and control the desired temperature. The thermostat has a button to adjust the temperature setting with a scale from +5 to +45°C. An LED indicator shows standby periods (green light) and heating periods (red light).
• Page 3: DEVIreg™ 330 specifications include operation voltage of 220-240 V~, 50 Hz. The standby power consumption is a maximum of 0.25 W. The relay supports a resistive load and an inductive load with a maximum of 16 A / 3680 W @ 230 V. The sensing unit is an NTC 15 kOhm at 25 °C. Ambient temperature ranges from 10 °C to +50 °C. The temperature range for operation is +5 °C to +45 °C. The storage temperature is between -20 °C to +65 °C. The device has an IP class of 20. The installation guide provides further instructions.
• Page 4: DEVIreg™ 330 operates within a temperature range of +5 to +45°C. The product has a protection class of Class II. Dimensions are 86 x 36 x 58 mm and it weighs 83 g. It complies with the EN/IEC Standard for automatic electrical controls for household and similar use, specifically EN/IEC 60730-1 and EN/IEC 60730-2-9. Ensure the mains supply to the thermostat is turned off before installation. When controlling a floor heating element with a wooden floor, always use a floor sensor and do not set the maximum floor temperature above 35°C. Installation must be performed by an authorized and qualified installer according to local regulations. The thermostat should be connected to a power supply via an all-pole disconnection switch. The sensor is considered live voltage, which must be taken into account if extending the sensor.
• Page 5: DEVIreg™ 330 operates within a temperature range of +5 to +45°C. Always connect the thermostat to continuous power supply. Do not expose the thermostat to moisture, water, dust, and excessive heat. Install the thermostat in an electric cabinet with DIN rail attachment or a separate DIN attachment according to local regulation on IP classes. Do not place the thermostat in a way that it will be exposed to direct sunlight. Click the thermostat on to the DIN rail attachment. Connect the thermostat according to the connection diagram.
• Page 6: DEVIreg™ 330 operates within a temperature range of +5 to +45°C. The screen of the heating cable must be connected to the earth conductor of the power supply cable using a separate connector. When using the wire sensor for floor heating, always install the sensor in a conduit. Turn on the power supply. Installation guide.
• Page 7: DEVIreg™ 330 operates within a temperature range of +5 to +45°C. If a floor sensor is used, the floor temperature is measured where the sensor is placed. The temperature of the bottom of a wooden floor can be up to 10 degrees higher than the top. Floor manufacturers often specify the maximum temperature on the top surface of the floor, usually 27-28˚C. Always use a floor sensor to control floor heating for accurate temperature control. Without a floor sensor, the temperature control may be less accurate, risking overheating the floor. Approximate settings for 25˚C floor resistance vary based on flooring type. Max carpet thickness suitable for floor heating is specified according to EN 1307. Installation guide is provided for proper setup.
• Page 8: DEVIreg™ 330 (+5 to +45°C) A 2-year product warranty is valid for thermostats: DEVIreg™ 330 (+5 to +45° C). Danfoss offers DEVIwarranty valid from the date of purchase under specific conditions. During the warranty period, Danfoss shall offer a new comparable product or repair the product if found faulty. The decision to repair or replace will be solely at the discretion of Danfoss. Danfoss shall not be liable for any consequential or incidental damages. The warranty is valid only if the WARRANTY CERTIFICATE is completed correctly. The WARRANTY CERTIFICATE must be filled in, stamped, and signed by the authorized installer. DEVIwarranty does not cover damage caused by incorrect conditions of use or installation. All work will be invoiced if Danfoss inspects or repairs faults due to incorrect installation. The warranty explicitly excludes all claims exceeding the specified conditions.
• Page 9: Warranty certificate details the warranty granted to the customer. It includes fields for the customer's address and purchase date. The serial number of the product is required. The product and its article number are specified. There are sections for installation and connection dates along with signatures. Some fields, like connected output, are marked as not mandatory.
• Page 10: Disposal instruction
• Page 11: DEVIreg 330 +60<>+160˚ DEVIreg™ 330 (+5 °С to +45 °C) Product Documentation +60 to +160˚C +5 to +45°C 16A/3680W@230V~ Designed in Denmark for Danfoss A/S