Salus VS35W Installation Manual

Wired thermostat with digital display for the control
of temperature in UFH & RAD systems
Model: VS35W (white), VS35B (black)
Installation Manual
DISTRIBUTOR Importer:
OF SALUS CONTROLS: SALUS Controls plc
QL CONTROLS Sp. z o.o., Sp. k. Salus House
Rolna 4, Dodworth Business Park
43-262 Kobielice, Whinby Road,
Poland Barnsley S75 3SP,
United Kingdom
www.salus-controls.eu
SALUS Controls is a member of the Computime Group
Maintaining a policy of continuous product development SALUS Controls plc reserve the right to
change specification, design and materials of products listed in this brochure without prior notice.
Introduction
The VS35 thermostat controls temperatures of individual heating zone
in underfloor heating systems. 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
Introduction
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 (input 230 V AC)
SL Switched output (230 V AC)
S1, S2 External temperature sensor
Proper thermostat placement
M
Button Functions
Button Function
Increasing / decreasing temperature or value
Selection of the operating mode, switching between values
Short press - selection confirmation
Long press - entry to or exit from the menu
+ Long press causes blocking or unlocking the thermostat
LCD Icon description
1 2 3 4 5
14
13
12
11
1. 8. Manual mode / temp. override
Current active mode
2. Comfort mode 9. Current / set temperature
3. Standard mode 10. Key lock
4. Economic mode 11. Settings
5. Automatic mode 12. Additional temperature sensor
6. Frost protection mode 13. Cooling
M
7. Temperature unit 14. Heating
Installation
The VS35 thermostat has been designed for flush mounting in
a standard electrical box with a diameter of 60 mm.
1 2
3
Note: Use the rear plate of the VS35 thermostat only with this model.
Wiring diagrams
An additional temperature sensor
6
VS35 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.
7
VS35
8
INPUT
S1 S2 NSB SL L N
9
T
L N SL
KL08NSB
10
L N
L
N
Note: In the KL06 wiring centre, the SL terminal is marked with an arrow
icon .
NSB function and an additional temperature sensor
VS35 thermostat in connection with actuator or pump
AC 230V
L
T
S1 S2 SL L N
NSB
INPUT
VS35
N
VS30 thermostat in connection with a boiler with a "NO" voltage free
terminal through the RM-16A relay
AC 230V
L
T
S1 S2 SL L N
NSB
INPUT
VS35
N
T is optional.
VS30
OUTPUT
S1 S2 NSB SL L N
T
L N SL
KL06
AC 230V
T
is optional.
M OR
NO
OUTPUT
COM
NC
SL
INPUT 230 V AC
N
POWER SUPPLY
L 230 V AC / 50 Hz