DEVIreg Electronic Thermostat 330 230 V With Floor Sensor Installation Guide
- June 1, 2024
- DEVI
Table of Contents
DEVIreg Electronic Thermostat 330 230 V With Floor Sensor
Installation Guide
DEVIreg™ 330 (-10 to +10°C)
Electronic Thermostat
Introduction
- DEVIreg™ 330 is an electronic thermostat to be installed in electric cabinets with DIN rail attachment. Used primarily for controlling a lower temperature range as by frost protection. The thermostat must be installed via an all-pole disconnection switch. Either a wire sensor or an external air sensor must be used to measure and control the desired temperature.
- The thermostat has a button to adjust the temperature set-ting, with a scale from -10° to +10°C. An LED indicator shows standby periods (green light) and heating periods (red light).
- More information on this product can also be found at: devireg.devi.com
Technical Specifications
| Operation voltage | 220-240 V~, 50 Hz |
|---|---|
| Standby power consumption | Max 0,25 W |
| Relay: Resistive load Inductive load | Max 16 A / 3680 W @ 230 V cos φ= 0,3 |
max1A
Sensing units| NTC 15 kOhm at 25 °C
Sensing values: 0 °C
25 °C
50 °C| 42 kOhm
15 kOhm
6 kOhm
Hysteresis| ± 0,2 °C
Ambient temperature| 10 °C to +50 °C
Lowering in economy periods| -5 °C
Temperature range| -10 °C to +10 °C
Cable specification max| 1×4 mm2 or 2×2,5 mm2
Ball pressure temperature| 75 °C
Pollution degree| 2 (domestic use)
Type| 1C
Storage temperature| -20 °C to +65 °C
IP class| 20
Protection class| Class II –
---|---
Dimensions| 86 x 36 x 58 mm
Weight| 83 g
The product complies with the EN/IEC Standard “Automatic electrical controls for household and similar use”:
- EN/IEC 60730-1 (general)
- EN/IEC 60730-2-9 (thermostat)
Safety Instructions
Make sure the mains supply to the thermostat is turned off before installation.
Please also note the following:
- The installation of the thermostat must be done by an authorized and qualified installer according to local regulations.
- The thermostat must be connected to a power supply via an all-pole disconnection switch.
- The sensor is to be considered as live voltage. Have this in mind if the sensor must be extended.
- Always connect the thermostat to continuous power supply.
- Do not expose the thermostat to moisture, water, dust, and excessive heat.
Mounting Instructions
Please observe the following placement guidelines:
- 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.
Follow the steps below to mount the thermostat:
- Click the thermostat on to the DIN rail attachment.
- Connect the thermostat according to the connection diagram.
- The screen of the heating cable must be connected to the earth conductor of the power supply cable by using a separate connector.
- Note: When you use the wire sensor for floor heating, always install the sensor in a conduit.
- Turn on the power supply.
Warranty
A 2-year product warranty is valid for:
thermostats: DEVIreg™ 330 (-10 °С to +10 °C).
- Should you, against all expectations, experience a problem with your DEVI product, you will find that Danfoss offers DEVI warranty valid from the date of purchase on the following conditions: During the warranty period Danfoss shall offer a new com-parable product or repair the product if the product is found to be faulty by reason of defective design, materials or workmanship. The repair or replacement.
- The decision to either repair or replace will be solely at the discretion of Danfoss. 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 repairs undertaken is granted.
- The warranty shall be valid only if the WARRANTY CERTIFICATE is completed correctly and in accordance with the instructions, the fault is submitted to the installer or the seller without undue delay and proof of purchase is provided. Please note that the WARRANTY CERTIFICATE must be filled in, stamped and signed by the authorized installer performing the installation (Installation date must be indicated). After the installation is performed, store and keep the WARRANTY CERTIFICATE and purchase documents (invoice, receipt or similar) during the whole warranty period.
- DEVI warranty shall not cover any damage caused by incorrect conditions of use, incorrect installation or if installation has been carried out by non-authorized electricians. All work will be invoiced in full if Danfoss is required to inspect or repair faults that have arisen as a result of any of the above. The DEVI warranty shall not extend to products which have not been paid in full. Danfoss will, at all times, provide a rapid and effective response to all complaints and inquiries from our customers.
- The warranty explicitly excludes all claims exceeding the above conditions.
- For full warranty text visit www.devi.com. devi.danfoss.com/en/warranty/
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 & Signature
*Not mandatory
Disposal Instruction
Danfoss A/S
Nordborgvej 81
6430 Nordborg, Syddanmark Denmark
Danfoss A/S DEVI • devi.com • +45 7488 2222 •
EH@danfoss.com Any information, including, but not
limited to information on selection of product, its application or use,
catalogues descriptions, advertisements, etc. and whether made available in
writing, orally, electronically, online or via download, shall be considered
informative, and is only binding if and to teals, extent, explicit reference
is made in a quotation or order confirmation. Danfoss cannot accept any
responsibility for possible errors in catalogues, brochures, videos and other
material. Danfoss eserves the right to alter its products without notice. This
also applies to products ordered but not delivered provided that such
alterations can be made without changes to form, fit or function of the
product. All trademarks in this material are property of Danfoss A/S or
Danfoss group companies. Danfoss and the Danfoss logo are trademarks of
Danfoss A/S. All rights reserved.