Danfoss ECtemp 330 Manuel utilisateur

ECtemp 330 (+5 to +45°C)

Electronic Thermostat

Installation Guide

electricheating.danfoss.com

ECtemp 330 (+5 to +45°C)

Installation Guide2

Danfoss A/S is not liable or bound by warranty if these in-

structions are not adhered to during installation or service.

The English language is used for the original instructions.

Other languages are a translation of the original instructions.

ECtemp 330 (+5 to +45°C)

3Installation Guide

1 Introduction

ECtemp 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. Ei-

ther 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).

More information on this product can also be found at:

ectemp.danfoss.com

Table of Contents

1 Introduction . . . . . . . . . . . . . . . . . . . . . 3

1.1 Technical Speciﬁcations . . . . . . . . . . . 4

1.2 Safety Instructions . . . . . . . . . . . . . . . 5

2 Mounting Instructions . . . . . . . . . . . . . . . 6

3 Settings . . . . . . . . . . . . . . . . . . . . . . . . 7

4 Warranty. . . . . . . . . . . . . . . . . . . . . . . . 9

5 Disposal Instruction . . . . . . . . . . . . . . . . 9

ECtemp 330 (+5 to +45°C)

Installation Guide4

1.1 Technical Speciﬁcations

Operation voltage 220-240V~, 50Hz

Standby power consumption Max 0.25W

Relay:

Resistive load

Inductive load

Max 16A / 3680W @ 230V

cos φ= 0.3 max1A

Sensing units NTC 15kOhm at 25°C

Sensing values:

0°C

25°C

50°C

42kOhm

15kOhm

6kOhm

Hysteresis ± 0.2°C

Ambient temperature 10°C to +50°C

Lowering in economy periods -5°C

Temperature range +5 to +45°C

Cable speciﬁcation max 1x4mm² or 2x2,5mm²

Ball pressure temperature 75°C

Pollution degree 2 (domestic use)

Type 1C

Storage temperature -20°C to +65°C

IP class 20

ECtemp 330 (+5 to +45°C)

5Installation Guide

Protection class Class II -

Dimensions 86 x 36 x 58mm

Weight 83g

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)

1.2 Safety Instructions

Make sure the mains supply to the thermostat is turned oﬀ

before installation.

IMPORTANT: When the thermostat is used to control a

ﬂoor heating element in connection with a wooden ﬂoor or

similar material, always use a ﬂoor sensor and never set the

maximum ﬂoor temperature to more than 35°C.

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.

ECtemp 330 (+5 to +45°C)

Installation Guide6

• Always connect the thermostat to continuous power

supply.

• Do not expose the thermostat to moisture, water,

dust, and excessive heat.

2 Mounting Instructions

Please observe the following placement guidelines:

• Install the thermostat in an electric cabinet with DIN

rail attachment or a separate DIN attachment accord-

ing 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:

1. Click the thermostat on to the DIN rail attachment.

2. Connect the thermostat according to the connection

diagram.

+5°C to

+45°C

ECtemp 330 (+5 to +45°C)

7Installation Guide

The screen of the heating cable must be connected

to the earth conductor of the power supply cable by

using a separate connector.

Note: Always install the ﬂoor sensor in a conduit in

the ﬂoor.

3. Turn on the power supply.

3 Settings

If a ﬂoor sensor is used, please be aware of the following:

• 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.

ECtemp 330 (+5 to +45°C)

Installation Guide8

• Floor manufactures often specify the max tempera-

ture on the top surface of the ﬂoor (usually 27-28˚C).

• Always use a ﬂoor sensor to control ﬂoor heating.

Without a ﬂoor sensor, the temperature control may

be less accurate and you risk overheating the ﬂoor.

Thermal

resist-

ance

[m²K/W]

Examples of

ﬂooring

Details Approximate

setting for

25˚C ﬂoor

temperature

0.05 8 mm HDF based

laminate

> 800 kg/m³ 28˚C

0.10 14 mm beech

parquet

650 - 800

kg/m³

31˚C

0.13 22 mm solid oak

plank

> 800 kg/m³ 32˚C

< 0.17 Max. carpet thick-

ness suitable for

ﬂoor heating

acc. to EN

1307

34˚C

0.18 22 mm solid ﬁr

planks

450 - 650

kg/m³

35°C

ECtemp 330 (+5 to +45°C)

9Installation Guide

4 Warranty

5 Disposal Instruction

ECtemp 330 (+5 to +45°C)

Installation Guide10

Autres manuels pour ECtemp 330

Table des matières

Autres manuels Danfoss Thermostat

Danfoss

Danfoss RT52 Manuel utilisateur

Danfoss

Danfoss RET 230 HC-1 Manuel utilisateur

Danfoss

Danfoss Living Eco Manuel utilisateur

Danfoss

Danfoss DEVIreg Touch Manuel utilisateur

Danfoss

Danfoss ECL Comfort 310 Manuel utilisateur

Danfoss

Danfoss DEVI DEVIreg 532 Manuel utilisateur

Danfoss

Danfoss KP 61 Manuel utilisateur

Danfoss

Danfoss CF-RP 088U0211 Manuel utilisateur

Danfoss

Danfoss TP75-RF Manuel utilisateur

Danfoss

Danfoss RET1001M Manuel utilisateur

Danfoss

Danfoss Eco Manuel utilisateur

Danfoss

Danfoss TP5000 si range Manuel utilisateur

Danfoss

Danfoss 088U0215 Manuel utilisateur

Danfoss

Danfoss RET-B Manuel utilisateur

Danfoss

Danfoss 088L5133 Manuel utilisateur

Danfoss

Danfoss living connect Z Manuel utilisateur

Danfoss

Danfoss C37 Manuel utilisateur

Danfoss

Danfoss RT 14L Manuel utilisateur

Danfoss

Danfoss TP5000-RF Mode d'emploi

Danfoss

Danfoss FH-RT Manuel

Danfoss

Danfoss RAS-C2 Combi Manuel utilisateur

Danfoss

Danfoss CET B-RF Mode d'emploi

Danfoss

Danfoss TP7001 series Manuel utilisateur

Danfoss

Danfoss RET M Mode d'emploi

Manuels Thermostat populaires d'autres marques

EWELLY

EWELLY EW-181 Manuel utilisateur

Prolon

Prolon T1100 Instructions d'installation

Computherm

Computherm Q20 Manuel utilisateur

Heatmiser

Heatmiser neoStat Manuel utilisateur

Aube Technologies

Aube Technologies TH111GFCI-NP 240 VCA Manuel utilisateur

Mars

Mars HEAT CONTROLLER IR Wireless Thermostat Manuel utilisateur

Saswell

Saswell SAS920XWHB-7-S-RF Mode d’emploi

Aircalo

Aircalo TFP1-ET85P2 Manuel utilisateur

Honeywell

Honeywell CM721 Manuel utilisateur

Carrier

Carrier DEBONAIR 33CS Manuel utilisateur

Lennox

Lennox iHarmony Zone Thermostat Instructions de montage

Gemtech

Gemtech GT7000 Mode d’emploi

Rollei

Rollei Smartes 45000 Manuel utilisateur

Sinope

Sinope TH1300RF Manuel utilisateur

Honeywell

Honeywell RLV4305 Manuel utilisateur

Honeywell

Honeywell Prestige 2.0 THX9421 Manuel utilisateur

NuTone

NuTone NTBZ48 Instructions d'utilisation d'origine

Stelpro

Stelpro MAESTRO ASMT402AD Manuel utilisateur