Product Compliance
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.
Safety Informations
WARNING!
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 Chief Inspector for Environmental Protection. The crossed out symbol the trash can on the product means that the product 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 HTRS230V(30) from SALUS Controls is a digital, wired and surface-mounted (or on a flush-box) non programmable room thermostat, dedicated for surface heating / cooling control, characterized by high thermal inertia. It is connected to the wiring centre. The thermostat does not have the function of creating schedules – it lowers the set temperature via wiring centre after receiving the NSB signal from the weekly thermostat.
The room thermostat works by turning the heating system on and off as needed by measuring the air temperature. When the air temperature drops below the thermostat setting, it turns on the heating, and turns it off when the set temperature is reached.
Setting the thermostat to a higher temperature will not heat up the room faster. How quickly a room heats up depends on the designed heating system, for example the temperature of the heating medium. Likewise, reducing the temperature even more while cooling the room will not result in faster cooling.
By setting the thermostat to a lower setpoint, the room will be controlled at a lower temperature and will save energy.
The best way to find the temperature that is right for you is to set the room thermostat to a low temperature value – let’s say 18⁰C – and then increase it one degree each day until you are comfortable.
Room thermostats need free airflow to sense the temperature and therefore must not be obstructed by curtains or obstructed by furniture. Nearby electrical heating devices, televisions, wall or table lamps, fireplaces or heaters may prevent the correct temperature measurement and thus the correct operation of the thermostat.
PRODUCT ADVANTAGES:
Package content
Proper thermostat location
Please note:
The ideal position to thermostat mounting is about 1,5m under floor level far from heating or cooling sources. Thermostat can’t be exposed to sunlight or any extreme conditions like for example draft.
Because of fire and explosion risk there is not allowed to use thermostat in atmosphere of explosive gases and flammable 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.
Mounting: to mount thermostat you can use accesories included with the set (mounting screws). Remove back cover to mount the plate to the wall. After this just attach thermostat to the plate right into designed holes in the plate.
I A – 4 wire installation with KL08NSB wiring centre
HTRS230V(30) works mainly as a SLAVE thermostat (group thermostat) which means that it can be controlled by a MASTER thermostat e.g. HTRP230V(50). MASTER thermostat controls SLAVE thermostat only when SLAVE thermostat is in AUTO mode. Comfort (SUN) and economy (MOON) setpoint temperatures are set individually on each thermostat but switching between those temperature is based on time schedule taken from HTRP230(50) thermostat which works like a group controller. Functions such as: setpoint temperature change or frost protection mode are not managed by MASTER thermostat.
I B – 4 wire installation with KL06 wiring centre
Pump logic module (for KL06) connection diagram
Pump and boiler logic module (for KL06) connection diagram
3 wire installation with KL08NSB wiring centre
3 wire installation with KL08NSB wiring center. Description of the operation rule:
HTRS230V(30) thermostat’s functionality is limited because of 3 wire installation. NSB function is disabled and HTRS230V(30) thermostat doesn’t work as a SLAVE group thermostat – no effect from potential MASTER thermostat, which means that it can be just a simple pump, boiler or actuator controller)
PLEASE NOTE! The same operating rules apply to wiring center KL06.
A – work with RM-16A relay module – heating source control
B – work with RM-16A relay module – connection to a solid fuel boiler controller
PLEASE NOTE! Activate the thermostat in the solid fuel boiler controller.
C – work with RM-16A relay module – connecting an electrical device with a higher power than the thermostat relay allows
PLEASE NOTE! Th um current consumption of an electrical device shouldn’t exceed 16A.
LCD icon description
3.2 Button description
PLEASE NOTE! The LCD screen can be activated by using any button.
HTRP230V(30) offers a few work modes. Frame on a given icon indicates which mode is currently active. In manual mode
Example – comfort temperature mode setpoint editing:
Thermostat calibration
Thermostat calibration is a function which allows user to recalibrate internal thermostat’s temperature sensor by a given number of degrees (in the range from -3,0 °C to 3,0 °C in 0,5 °C steps). To calibrate thermostat’s temperature sensor please follow steps below:
Heat/cool mode change
The heating / cooling mode for the thermostat can be changed manually or automatically via „CO” terminal. If 230V power is applied to the „CO” terminal – then thermostat automatically switches to cooling mode. If you use this function in automatic mode, set the d18 parameter value to „1”.
MANUALLY:
AUTOMATICALLY:
By external ON/OFF switch:
To enter installer parameters please follow steps below. Please refer to parameters table description before any changes. Use or buttons to move up or down between all parameters. Every change/selection confirm by button:
dXX | Function | Parameter Values | Description | Default Values |
d01 |
Heating Control | This parameter defines the algorithm of the room temperature control. | ||
0 | PWM (Pulse-width modulation) algorithm ensures reduction of overdrive states and economic operation of the system. It is an advanced algorithm designed to precisely maintain room temperature. |
0 | ||
1 | SPAN ± 0.25°C | |||
2 | SPAN ± 0.5°C | |||
d02 | Room temp. offset | -3.0°C to + 3.0°C | Offset room temperature measuring is a function which allows user to recalibrate internal thermostat’s temperature sensor by a given number of degrees (in the range from -3,0 °C to 3,0 °C in 0,5°C steps). | 0.0°C |
d05 | Cooling Control | 1 | SPAN ± 0.25°C (± 0.5°F) | 2 |
2 | SPAN ± 0.5°C (± 1.0°F) |
dXX | Function | Parameter Values | Description | Default Values |
d07 |
Valve Protection | 0 | Enable/Disable. Valve protection function is intended to protect thermostatic valves against getting stuck or jamming (e.g. in summer time when heating system is disa- bled). If thermostatdoesn’tsendasignalforheatingforaperiodof 7 days, then heating is turned on for a very short period of time just to move the actuators. |
1 |
1 | ||||
d08 |
Frost Setpoint |
5°C – 7°C | In Frost protection mode the thermostat is displaying actual room tem- perature and maintain „frost protection” setpoint temperature specified in thermostat settings. When thermostat works in Frost protection mode then you have no possibilities to change temperature setpoint. |
5.0°C |
d12 | Maximum limitation of heating setpoint | 5°C – 35°C | This parameter allows to limit temperature setpoint range by setting maximum setpoint for heating and cooling modes. Default temperature setting range: 5⁰C – 35⁰C | 35°C |
d13 | Minimum limitation of cooling setpoint |
5°C – 40°C | This parameter allows to limit temperature setpoint range by setting minimum setpoint for heating and cooling modes. Default temperature setting range: 5⁰C – 40⁰C |
5°C |
d18 | Heat/Cool Mode Selection | 0 | No connection | 0 |
1 | Connection | |||
d19* | Cooling Blocked | 0 | Cooling allowed | 0 |
1 | Cooling disabled | |||
d20 |
Actuators loading selection for different temperature compensation. | 1 | x1 actuator loading |
1 |
2 | x2 actuators loading | |||
3 | x3 actuators loading | |||
4 | x4 actuators loading | |||
5 | x5 actuators loading |
Cooling Blocked – at „1” we block cooling for a single room until the device receives a heating command. During the blocking of the cooling function no message is displayed.
Please note!
d19 parameter will be available only if d18 is set on 1 (Heat/Cool Mode selection Connected).
To RESET HTRS230V(30) thermostat to it’s factory default settings please follow steps below:
The HTRS230V(30) 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.
Power supply | 230 VAC, +/-10%, 50/60 Hz |
Rating max | 0,5 A |
Temperature setback | Adjustable |
Temperature range | 5°C – 35°C |
Span | +/-0,5ºC or +/-0,25ºC |
Storage temperature | -20°C to +60°C |
Ambient temperature | 0 °C up to 45 °C |
Degree of protection | IP 30 |
CE conformity according to | Class II ( EN60730 ) |
Housing material | PC, V2 |
Color | RAL 9010 pure white |
Control method | PWM algorithm Hysteresis +/-0,5ºC or +/-0,25ºC |
Connection | Screw terminal |
Weight | 125 g net / 170 g gross |
Puls-wide-modulation (PWM) | Yes |
Heating and Cooling | Yes, automatic modes changeover through CO terminal |
Parameter adjustment | Yes, in Installer Mode |
Dimensions | 85mm x 85mm x 25mm |
SALUS Controls warrants that this product will be free from any defect in materials or workmanship, and shall perform in accordance with its specification, for a period of five ye
ars from the date of installation. SALUS Controls sole liability for breach of this warranty will be (at its option) to repair or replace the defective product.
DISTRIBUTOR OF SALUS CONTROLS:
QL CONTROLS Sp. z o.o., Sp. k. Rolna 4,
43-262 Kobielice,
Poland
IMPORTER:
SALUS Controls Plc
Units 8-10 Northfield Business Park Forge Way, Parkgate
Rotherham
S60 1SD
United Kingdom
www.salus-controls.com
SALUS Controls is a member of the Computime Group.
Maintaining a policy of continuous product development SALUS Controls plc reserves the right to change the specification, design, and materials of products listed in this brochure without prior notice.
Download Manual:
SALUS HTRS230V(30) Wired Digital Non-Programmable THERMOSTAT User Manual
OTHER MANUALS:
SALUS HTRS230V(30) Wired Digital Non-Programmable THERMOSTAT Quick Guide
SALUS HTRS230V(30) Wired Digital Non-Programmable THERMOSTAT User Manual
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