Salus Rt310 User manual

RT310 (HEAT/COOL) THERMOSTAT - FULL USER MANUAL

TABLE OF CONTENTS

1. Introduction...............................................................................................................................................................4

1.1 Product Compliance ......................................................................................................................................................................4

1.2 Safety Informations.......................................................................................................................................................................4

2. Product Overview .......................................................................................................................................................5

2.1 Package content............................................................................................................................................................................6

2.2 Proper thermostat location ...........................................................................................................................................................6

2.3Wall mounting ..............................................................................................................................................................................7

3. Connection description ...............................................................................................................................................8

4. Before you start (rst power up) ..................................................................................................................................9

4.1 LCD icon description ......................................................................................................................................................................9

4.2 Button description.........................................................................................................................................................................9

4.3 First power up sequence and conguration.................................................................................................................................10

5. User settings ............................................................................................................................................................11

5.1 Manual mode - changing temperature setpoint..........................................................................................................................11

5.2 Frost protection mode.................................................................................................................................................................12

5.3 Sleep mode .................................................................................................................................................................................12

5.4 Heat/Cool mode ..........................................................................................................................................................................13

5.5Temperatures outside operating range........................................................................................................................................14

5.6 Low battery detection.................................................................................................................................................................14

6. Installer mode ..........................................................................................................................................................15

6.1 DIP switches parameters.............................................................................................................................................................15

7. Reset function ..........................................................................................................................................................16

8. Cleaning and Maintenance ........................................................................................................................................17

9. Technical Informations..............................................................................................................................................17

10. Warranty ................................................................................................................................................................18

This product complies with the essential requirements and other relevant provisions of Directives 2014/53/EU and 2011/65/EU. The full text of the EU

Declaration of Conformity is available at the following internet address: www.saluslegal.com.

• Before starting installation work and before using the product, read the entire manual.

•The information contained in the instructions is essential for proper functioning.

•To avoid accidents resulting in personal injury and material damage, please follow all safety precautions, specied in this manual.

• The device should not be used by people with limited mental, sensory or mental abilities, without experience, of insucient knowledge as well as

children.

• Do not use an unassembled device (eg without a cover).

•The device may only be opened by a qualied person.

• Keep electrical devices out of the reach of children and ensure that they do not play with it. Children should not be left unattended. If necessary,

disconnect the control system for the entire room.

• Do not leave the packaging, cabinet, or any loose parts of the device unattended, as they pose a risk to children.

WARNING!

• Installation must be carried out by a qualied person with appropriate electrical qualications in accordance with standards and regulations in force in

the given country and in the EU.

• Never try to connect the device other than as described in the manual.

• Before assembly, repair or maintenance as well as during any connection works it is absolutely necessary disconnect the mains supply and make sure

that the terminals and electric wires are not live.

•The device may not be exposed to extreme temperatures, strong vibrations or subjected to mechanical shock.

• The device should not be used in unfavorable environmental conditions or in rooms where there is a concentration of ammable gases, fumes or dust.

WARNING!

•There may be additional protection requirements for the entire installation that the installer is responsible for maintaining.

1. Introduction

1.1 Product Compliance

1.2 Safety Informations

Care for the natural environment is of paramount importance to us.The awareness that we manufacture electronic devices obliges us

to dispose of used electronic components and devices safely.Therefore the company has received a registration number issued by the

ChiefInspectorforEnvironmentalProtection.Thecrossedoutsymbol the trash can ontheproduct means thattheproduct must not be

disposed of with ordinary waste containers. Sorting waste for recycling helps to protect the environment. It is the user’s responsibility

to surrender used equipment to a designated collection point for recycling waste from electrical and electronic equipment.

The RT310 room thermostat simply switches the heating system on and o as necessary. It works by sensing the air temperature, switching on the heating

when the air temperature falls below the thermostat setting, and switching it o once this set temperature has been reached.

Turning a room thermostat to a higher setting will not make the room heat up any faster. How quickly the room heats up depends on the design of the

heating system, for example, the size of boiler and radiators. Neither does the setting aect how quickly the room cools down.Turning a room thermostat

to a lower setting will result in the room being controlled at a lower temperature, and saves energy.

The way to set and use your room thermostat is to nd the lowest temperature setting that you are comfortable with, and then leave it alone to do its

job. The best way to do this is to set the room thermostat to a low temperature – say 18⁰C – and then turn it up by one degree each day until you are

comfortable with the temperature.

You won’t have to adjust the thermostat further. Any adjustment above this setting will waste energy and cost you more money.

If your heating system is a boiler with radiators, there will usually be only one room thermostat to control the whole house. But you can have dierent

temperatures in individual rooms by installing thermostatic radiator valves (TRVs) on individual radiators. If you don’t have TRVs, you should choose a

temperature that is reasonable for the whole house. If you do have TRVs, you can choose a slightly higher setting to make sure that even the coldest room

is comfortable, then prevent any overheating in other rooms by adjusting theTRVs.

Room thermostats need a free ow of air to sense the temperature, so they must not be covered by curtains or blocked by furniture. Nearby electric res,

televisions, wall or table lamps may prevent the thermostat from working properly.

Product advantages:

• has aTPI control algorithm

• the hysteresis settings can be changed

• has a frost protection mode (temperature range 5 - 17 degrees)

• correction of the displayed temperature ± 3ºC

• has a SLEEP mode (suspending the function, e.g. outside the heating season)

2. Product Overview

2.1 Package content

1) RT310 thermostat

2) 2x AA batteries

3) Short instruction

4) Mounting screws

2.2 Proper thermostat location

Please note:

The ideal position to thermostat mounting is about 1,5m under oor level far from heating or cooling sources. Thermostat can’t be

exposed to sunlight or any extreme conditions like for example draft.

Because of re and explosion risk there is not allowed to use thermostat in atmosphere of explosive gases and ammable liquids (eg coal dust). In case

if any of listed dangers occur you have to use additional protection measures – anti-dust and explosive gases (tight cover) or prevent their formation.

Furthermore, thermostat can’t be used in condensation of water vapor conditions and be exposed to water action.

2.3 Wall mounting

RT310 front Backplate

(two screws at the bottom)

Wiring conguration

123

COM NO

Fit the front housing.

Press lightly.

Note: You can also use a ush mount housing and a German and UK wall box to mount the thermostat directly into the wall. The standard wall box has a

diameter max 60mm and depth from 41-46 mm.The cable entry on the backplate must allow a cable with 2*1,5 mm

Fix the backplate

to the wall.

Align the front housing

at the top edge.

60mm

46mm

Content used for thermostat mounting:

How to mount the thermostat to the wall:

1 2 3

3. Connection description

AC 230V

COM

lub

AC 230V

RT310

MAX

3 (1) A

PODŁĄCZENIE KOTŁA*

2 x AA

2 x AA COM

AC 230V

COM lub

AC 230V

RT310

MAX

3 (1) A

PODŁĄCZENIE KOTŁA*

2 x AA

2 x AA COM

BOILER CONNECTION*

L, N - power supply 230V

NO, COM, NC - voltage-free output

- fuse

Legend: Symbols explanation:

Pump

Valve actuator

Boiler - Boiler connection*

- Boiler’s contacts for ON/OFF

thermostat (according to the

boiler’s instructions)

4. Before you start (rst power up)

4.2 Button description

4.1 LCD icon description

1. Heating Mode indication

2. Cooling Mode/Frost protection

mode indication

3. RF signal indicator (only in RT310RF)

4. Low battery status

5. Temperature unit

6. Room / setpoint temperature

PLEASE NOTE! The LCD screen can be activated by using any button.

1. Turn on the LCD backlight

2. HEAT/COOL modes change

or Frost Protection mode

activation (only when HEAT

mode is enabled)

4. Increase button

5. Decrease button

1 5

4.3 First power up sequence and conguration

To power up the thermostat you have to put the batteries inside. Then thermostat will display following sequence:

1 2

Remove the protection foil and insert

2xAA batteries by removing front

cover.

...then thermostat will display the

software version.

After that, thermostat will

automatically power up and it will

display all icons...

When thermostat is succesfully

powered up, main screen will be

displayed.

5. User settings

5.1 Manual mode - changing temperature setpoint

In manual mode, the thermostat maintains a constant temperature set by the user. To set temperature setpoint follow steps below:

1 2

First, thermostat is displaying actual

room temperature.

Now wait 2 seconds timeout to

approve the changes.

Thermostat will display main screen

(actual room temperature) and ame

icon will start ashing (calling for

heating in HEAT mode).

Press or to set the new

temperature setpoint.

5.2 Frost protection mode

5.3 Sleep mode

In this mode the setpoint temperature is automatically set to frost setpoint to prevent pipes from freezing. If the room temperature is lower than the frost

setpoint, frost protection will be enabled.To set frost protection mode follow steps below:

In sleep mode thermostat is switched o and doesn’t consume any energy and it is impossible to make an action until you activate the thermostat again.

To activate/deactivate sleep mode follow steps below:

TO DEACTIVATE SLEEP MODE:

TO ACTIVATE SLEEP MODE:

Press button to turn

ON/OFF frost protection.

Press and hold + buttons

simultanously to turn ON sleep mode.

In sleep mode thermostat’s display is

blank.

To deactivate sleep mode press any

button.

Thermostat will go back to work and

display main screen.

Snowake icon will be displayed if

frost protection is active.

The Frostpoint temperature can be reviewed by pressing the UP button once, but can only be changed in Installer Mode. Frost protection mode

can be enabled only in HEAT mode.

1 2

3 sec

5.4 Heat/Cool mode

User can set thermostat for heating or cooling. In HEAT mode thermostat is displaying ame icon all the time. When thermostat is in HEAT mode and

thermostat is CALLING for HEAT – the ame icon is ashing. In COOL mode thermostat is displaying snowake icon all the time. When thermostat is

switched to the COOLING mode and the thermostat is CALLING for COOL – then the snowake icon is ashing. Default mode is HEAT MODE.

NOTE: every time when thermostat need to start call for cooling then it can be delayed for about 3 minutes.

To set selected mode please follow steps below:

HOWTO SET COOLING MODE:

HOWTO SET HEATING MODE:

By default thermostat is in HEATING

mode (ame icon is displaying).

To change the thermostat into the

COOLING mode – press and hold the

SNOWFLAKE button for 5 seconds.

To change the thermostat into the

HEATING mode – press and hold the

SNOWFLAKE button for 5 seconds.

When thermostat is switched to the

COOLING mode – the snowake icon

is steady ON. If thermostat is CALLING

for COOL – then the snowake icon is

ashing.

When thermostat is switched to the

HEATING mode – the ame icon is

steady ON. If thermostat is CALLING

for HEAT – then the ame icon is

ashing.

5 sec

5.5 Temperatures outside operating range

5.6 Low battery detection

Temperatures below 10 °C are displayed without the leading‘0’. Temperatures exceeding the measurable range will be indicated by‘HI’for temperatures

above the upper limit, and‘LO’for temperatures below the lower limit, as shown in the images.

Battery voltage is checked every minute.When the battery voltage drops to a certain level, the Low-Battery warning indicator appears.

• The thermostat functions normally during low battery. However, user must change the batteries as soon as possible before the battery is too weak

for the normal operation to be assured.

• When you change the batteries, you have about 30 seconds to to do so without losing your settings.

6. Installer mode

6.1 DIP switches parameters

To enter installer parameters please follow steps below. Please refer to parameters table description before any changes. Use button to move through

parameters. Use or for adjustements. Every change/selection conrm by button.

DIP switches are used to set chosen control algorithm. They are located under back cover of the thermostat (please refer to the picture below):

The position of the DIP switches determines the type of control algorithm:

PLEASE NOTE! TPI algorithm is recommended for underoor heating. It can be adjusted between a low comfort level (6 CPH) and a higher

comfort level (9 CPH).„CPH”means cycles per hour and it relates to the frequency of the measurement cycles performed by thermostat.

DETAILED TABLE WITH ALL INSTALLER PARAMETERS:

Press and hold + +

simultanously for about 3 seconds to

enter the installer mode.

Use button to move through

parameters. Use or for

adjustements. Every change/selection

conrm by button.

1 2

3 sec

dxx Function Parameter Default

value

d01 Temperature display accuracy 0.1°C or 0.5°C 0.5°C

d02 Temperature oset +/- 3.0°C 0.0°C

d03 Frost Protection setpoint temperature 5.0°C - 17.0°C 5.0°C

9CPH

±0.25°C

6CPH

Span

TPI

1 2

1 2 Cooling Heating Default value

ON ON Hysteresis +/- 0.25 Hysteresis +/- 0.25

OFF ON Hysteresis +/- 1.5 Hysteresis +/- 0.5

ON OFF Hysteresis +/- 1.0 TPI 9 CPH

OFF OFF Hysteresis

+/- 0.5 TPI 6 CPH DEFAULT

7. Reset function

To RESET RT310 thermostat please follow steps below:

RESET

Press the RESET button once.You can use a

paper clip. Your thermostat will be reset and

will start up automatically.

Power supply 2 x AA batteries

Rating max 3(1) A

Output signal NO/COM/NC relay

Temperature range 5 - 35°C

Display temperature accuracy 0.1°C or 0.5°C

Control algorithm TPI or Hysteresis: ±0.25°C, ±0.5°C,

±1.0°C or ±1.5°C

Communication Wired

Dimension [mm] 96 x 96 x 27

The RT310 thermostat requires no special maintenance. Periodically, the outer casing can be wiped clean using a dry cloth (please DO NOT use solvents,

polishes, detergents or abrasive cleaners, as these can damage the thermostat). There are no user serviceable parts within the unit; any servicing or

repairs could only be carried out by Salus Controls or their appointed agents.

8. Cleaning and Maintenance

9. Technical Informations

96 mm 27 mm

96 mm 96 mm

10. Warranty

SALUS CONTROLS warrants this product to be free from any defects in material or workmanship and to perform as specied for a period of ve years from

the date of installation. SALUS CONTROLS reserves the sole responsibility for breach of this warranty by repairing or replacing the defective product.This

product includes software that matches the distributor’s identication at the time of sale. The manufacturer / distributor provides a guarantee covering

all functions and specics of the product in accordance with this marking.The distributor’s warranty does not cover the correct operation of the functions