Categories: Salus

SALUS VS30 Wired Digital Thermostat Quick Guide

SALUS VS30 Wired Digital Thermostat

Introduction

The VS30 thermostat controls temperatures of individual heating zone in underfloor heating systems. The thermostat allows for significant savings thanks to the possibility of maximum reduction the set temperature.
The full version of the manual in PDF format is available on the website www.salus-controls.eu

Product Compliance

This product complies with the following EU Directives: Electromagnetic Compatibility 2014/30/EU, Low Voltage Directive 2014/35/EU and RoHS 2011/65/EU. Full information is available on the website www.saluslegal.com

Safety Information

Use in accordance with national and EU regulations. Use the device only as intended, keeping it in a dry condition. The product is for indoor use only. Installation must be carried out by a qualified person in accordance with national and EU regulations.

Terminals description

Terminal Description
L,N Power Supply 230 V AC
NSB Night SetBack (output 230 V AC)
SL Switched output (230 V AC)
S1, S2 External temperature sensor

Proper thermostat placement

Button Functions

LCD Icon description

  1. Current active mode
  2. Comfort mode
  3. Standard mode
  4. Economic mode
  5. Automatic mode
  6. PARTY mode
  7. Holiday mode
  8. Frost protection mode
  9. Temperature unit
  10. Manual mode / temp. override
  11. Current / set temperature
  12. Program number
  13. AM/PM
  14. Key lock
  15. Day of the week
  16. Settings
  17. Time
  18. Additional temp. sensor
  19. Cooling
  20. Heating

Installation

The VS30 thermostat has been designed for flush mounting in NSB function is not active. a standard electrical box with a diameter of 60 mm.

Note: Use the rear plate of the VS30 thermostat only with this model.

Wiring diagrams

An additional temperature sensor T is optional.

VS30 thermostat in connection with actuator or pump

VS30 thermostat in connection with wiring centre

In this diagram, the VS30 thermostat manages the NSB function, more details about NSB function can be found on the next page.

Note: In the KL06 wiring centre, the SL terminal is marked with an arrow icon .

VS30 thermostat in connection with a boiler with a “NO” voltage-free terminal through the RM-16A relay

Time and date setting

Note: During the first start-up, the thermostat will automatically start time and date setting – in this case go to step 4.

Press any button to highlight the screen, then follow the steps below:

Temperature setting

Press any button to highlight the screen, then follow the steps below

Manual mode – temperature settings

There are 4 temperature levels available. In manual mode only one temperature level is active (icon in the frame indicates which mode is currently chosen). For each temperature levels you can set a different temperature.

The thermostat also has 2 additional modes:

  • PARTY mode sets the comfort temperature for a defined time by the user (maximum 9 hours 50 minutes).
  • The HOLIDAY mode sets the frost protection temperature for a user-defined period of time (maximum 99 days).

Press any button to highlight the screen, then follow the steps below:

Programming

Press any button to highlight the screen, then follow the steps below

NSB function – automatic mode

The NSB (Night SetBack) function can automatically change temperatures on VS35 daily thermostats via VS30 programmable thermostat connected to a wiring centre (or another external clock). NSB function switches between comfortable temperature and economic temperature.
To activate the automatic mode, select the icon. On display together with the icon, the controller indicates active temperature mode: or .

Note: For the NSB function to work, it is necessary to connect the wirings properly. Connection diagrams can be found on the previous page.

Press any button to highlight the screen, then follow the steps below:

Installer settings

Press any button to highlight the screen, then follow the steps below:

Note: To restore the thermostat’s factory settings, in step 2 set the PSuu to 47 code, and confirm the selection with the button.

dxx Function Value Description Default value

d01

Control method temperature

0 PWM algorithm

0

1 Span ±0.25°C
2 Span ±0.5°C

d02

Offset temperature

from -3.0°C to +3.0°C If the thermostat indicates wrong temperature, you can correct it by ± 3.0°C

0°C

d03

Using a floor tempera- ture sensor (S1, S2) 0 No sensor

0

1 Sensor is connected

 

d04

External sensor used for air

or floor temperature measurement (Function is active, when d03=1)

0

Thermostat measures the temperature only on the external sensor

 

0

1

The sensor is used as a protection against overheating the floor

d05

Cooling mode control method 1 Span ±0.5°C

2

2 Span ±1.0°C

d06

Type of thermoelectric actuator 0 NO – normally open

1

1 NC – normally closed

d07

Valve protection

0 OFF

1

1 ON

d08

Frost protection temperature

5-17°C

Frost protection / Holiday mode temperature

5°C

d09

Clock format

0 12 hour

1

1 24 hour

d11

Daylight Saving Time

0 OFF

1

1 ON

d12

Heating temperature limit

5-35°C

The maximum heating temperature that can be set by the user

35°C

d13

Cooling temperature limit

5-40°C

The minimum cooling temperature that can be set by the user

5°C

d14

Maximum floor temperature

(this function is active  in heating mode when  d04 = 1)

6-45°C

In order to protect the floor from overheating, heating will be turned OFF, when the maximum temp. of the floor sensor will be reached

27°C

d15

Minimum floor temperature

(this function is active  in heating mode when  d04 = 1)

6-45°C

In order to protect the floor, heating will be turned ON, when the

minimum temp. of the floor sensor will be reached

10°C

d16

Lower floor temperature limit for cooling

(this function is active  when d04 = 1)

6-45°C

In order to protect the floor, cooling will

be turned OFF, when the minimum temp. will be reached

6°C

d17 Choice of the default program 1-5 Selection 1 of the 5 default programs 1

d18

Operating mode HEATING / COOLING 0 Heating system

0

1 Cooling system

Error code

Error code Description
Err02 The maximum/minimum floor temperature has been exceeded
Err03 The temperature sensor is faulty
Err04 The temperature sensor is shorted

REFERENCE

Download Manual

SALUS VS30 Wired Digital Thermostat Quick Guide

OTHER MANUALS

SALUS VS30 Wired digital thermostat User Manual

SALUS VS30 Wired digital thermostat Wiring Diagram

SALUS VS30 Wired Digital Thermostat Quick Guide

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