SALUS HTRP230(50) Wired Programmable Digital Thermostat User Manual

: June 6, 2024
: SALUS

Wired digital thermostat – programmable
Model: HTRP230(50)

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat-$

User manual
Ver. 1
Date of issue: 22 VI 2020
Power supply: 230V

SALUS CONTROLS DISTRIBUTOR:

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.eu
SALUS Controls is a member of the Computime Group.

In accordance with the product development policy, SALUS Controls plc reserves the right to change specifications, design, and materials used in production, presented in this manual, without prior notice.

Introduction

The HTRP230V(50) from SALUS Controls is a stylish and accurate 5/2 or 24h programmable electronic thermostat with a large, easy-to-read Liquid Crystal Display (LCD). It is a surface-mounted temperature controller dedicated to surface heating/cooling, characterized by high thermal inertia. It is connected to the wired wiring center KL08NSB. Thermostat has the function of creating your own schedules. It can control group(SLAVE) thermostats – via wiring center it sends them an NSB (nighttime temperature reduction) signal and switches them to economic temperature. The time schedule is common to all thermostats (according to weekly (MASTER) thermostat), but temperatures are set individually on each thermostat. Thanks to the built-in algorithms, it offers much better temperature control accuracy than traditional mechanical thermostats. The thermostat is characterized by silent operation. The controller is characterized by silent operation.

Product compliance

The product complies with the following EU directives: 2014/30/EU, 2014/35/EU, 2011/65/EU. Full information is available at www.saluslegal.com

Please note!
This document is a quick guide to the installation and operation of the product and indicates its main features and functions. Detailed information is in the full manual, which is available at www.saluscontrols.eu and which must be used for proper installation and operation of the product.

Safety information:
Use in accordance with national and EU regulations. Use the device as intended and keep it dry. Product for indoor use only. Please read the entire manual before starting the installation and using the product.

Installation:
Installation must be carried out by a qualified person, with appropriate electrical authorizations, in accordance with national and EU standards and regulations. The manufacturer shall not be liable for failure to comply with the manual.

NOTE:
There may be additional protection requirements for the entire installation. The installer shall be res possible for com s license with such re requirements.

Package content

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat-Package content$

Proper thermostat location

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- location$

The ideal position for thermostat mounting is about 1,5m under floor level far from heating or cooling sources. In addition, the thermostat should not be installed behind curtains or other obstacles or in places with high humidity, as this will prevent accurate measurements of room temperature. The thermostat must not be exposed to sunlight. Do not place the thermostat on an outer wall.

Connection description

Note: The thermostat is compatible with the following Salus wiring center models: KL06 230V, KL08NSB 230V, KL04NSB 230V, or directly to the actuator.

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- description$

Symbols explanation

Terminal	Description
L, N	Power supply (230V AC)
◷NSB	Night setback (input temperature reduction (230V AC output)
⇛SL	230 V AC output signal
S1, N	Additional temperature sensors eg. FS300
CO	Switching jumper between heating and cooling (input 230V AC)

** Note:** The following designations are used interchangeably for products:
⇛= SL
◷= NSB

Montage

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- Montage$

Make sure that the thermostat is not connected to the 230V AC. Then open the front housing using a screwdriver as shown above.

Connect the thermostat properly. Please refer to the “Connection Description” section. Mount the thermostat using the designed screw holes.

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- Montage2$

Slide the front of the controller over the thermostat on the back of the controller cover. The thermostat is configured. Use or buttons to set the temperature setpoint.

Button functions

∧

| Increase or decrease setpoint temperature
---|---

∨

<

| Mode selection

| Short press to confirm the selection Press and hold — enter/exit the menu

LCD icon description

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- LCD$

Day of the week
Hour
Program number
Active work mode
Economic mode
Economy mode
AUTO mode
PARTY mode
Holiday mode
Frost protection mode
Temperature unit
Heating mode
Manual mode/temp. override
Cooling mode
Additional temp. sensor
Current / set temp.

Time and date setting

Set time and date during the first thermostat’s power-up.

Date and time can be set at any moment during thermostat use. Press any button to highlight the screen, then press and hold for 3 seconds, then follow steps from 3 to 9.

Manual mode – temperature setpoints

3 temperature levels are available. In manual mode, only one temperature level is maintained for the entire day. An icon in the frame indicates which mode is currently active.
A different temperature can be set for each level.

| – Comfort temperature mode
---|---
| – Economic temperature mode
| – Frost protection mode is Usually used during the period of absence or during the holidays (only available in HEATING mode).
The thermostat also has 2 additional modes:
| – The PARTY mode sets the comfort temperature for a user-defined time (maximum 9 hours 50 minutes).
| – The HOLIDAY mode sets the frost protection mode for a user-defined time (maximum 99 days).

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

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat-NSB function$

Temperature setpoint

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

AUTO mode – NSB function

The ◷NSB (Night Setback) function enables automatic reduction of the temperature setpoint on the HTRS230(30) SLAVE thermostat, via the HTRP230(50) programmable MASTER thermostat connected to the wiring center (or another external clock). The temperature change takes place between the comfort temperature mode and economic temperature mode.
To activate AUTO mode, select the A icon. Together with the A icon, the thermostat shows the active temperature mode on the display: or
Press any button to highlight the screen, then follow the steps below:

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- buttons$

Note: For the proper NSB function work, an appropriate cable connection is required. The connection description is on the previous page.

Schedule programming

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

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat- programming$

Repeat steps 4 to 6 to set the time and temperature for further points of the schedule. No time (–:–) on the display means that the thermostat will skip the time interval. 6 points are available for the schedule.

Heating / Cooling mode

Manual change:
Modes are indicated by symbols. Press and hold the button to enter the menu, then use the> button to select the Heating / Cooling mode change setting. Confirm changes using the button. Now use ∨or ∧buttons to set the heating or cooling mode. Confirm by button.

Automatic change (via CO terminal):
The heating/cooling mode can be changed automatically via the CO terminal in the thermostat. If a 230 V AC power supply is connected to the CO terminal – then the thermostat automatically switches to cooling mode. If you want to use this function, then you have to change the value of the D18 parameter to “1”.

Cooling blocking:
When the D19 thermostat parameter is set to “1”, then cooling is blocked for a single room. When the cooling function is blocked, no message is displayed.

Installer mode

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

$SALUS HTRP230$50$ Wired Programmable Digital Thermostat-Installer mode$

Note: To restore default settings – set the P47 code during 2 steps and then confirm your choice using or buttons.

Installer parameters

dxx| Function| Parameter
Values| Description| Default
Values
---|---|---|---|---
d01| Heating Control| 0| According to the PIM algorithm| 0
1| Hysteresis 0.5°C (±0.25°C)
2| Hysteresis 1.0°C (±0.5°C)
D02| Displayed
temperature
correction| -3.0°C
to + 3.0°C| If the thermostat indicates an
incorrect temperature, then it can
be corrected ±3.0°C| 0°C
D03| External sensor
connection
(51/52)| 0| External sensor not connected| 0
1| External sensor connected
d04| External sensor
used as Air
sensor or Floor
sensor| 0| The D03 parameter must be set to
“1” —then, if the D04 parameter
is set to “0”, the thermostat only
measures the temperature at the
external sensor| 0
1| The D03 parameter must be set to
“1” — then, if the DO4 parameter
is set to “1”, the sensor is used as
floor overheating protection.
DO5| Cooling Control| 1| Hysteresis 0.5°C (±0.25°C)| 2
2| Hysteresis 1.0°C (±0.5°C)
D07| Valve Protection| 0| Disabled| 1
1| Enabled
D08| Frost Setpoint| 5°C — 17°C| The frost protection temperature
is maintained for example during
active holiday mode.| 5°C
DO9| 12/24 Hour
Format| 0| 12 hours| 1
1| 24 hours
D10| Time zone
(reserved for
intern et wireless)|

from 13 to
+13 hours

| It gives you the possibility to fit
the thermostat time zone to yours
(every 1-hour step).| 0
D11| Daylight Saving
Time (DST)| 0| Off| 1
1| On
D12| Heating setpoint
limits| 5°C _ 35.c| Maximum temperature which can
be set for heating| 35°C
D13| Cooling setpoint
limits| 5°C — 40°C| Minimum temperature which can be set for cooling| 5°C
D14| Floor sensor
protection limit
(heating high
limit-HL)| 11°C — 45°C| In order to protect floor against overheating — heating will be turned off when floor sensing temp
is higher than the protection limit| 27°C
D15| Floor sensor
protection limit
(heating low
limit-LL)| 6°C — 40°C| In order to protect floor against overcooling — heating will be turned on when floor sensing temp
is lower than the protection limit| 10°C
D16| Floor sensor
protection limit
(cooling)| 6°C — 45°C| In order to protect the floor against
overcooling—heating will be turned on when floor sensing temp is lower than the protection limit| 6°C
D17| Preset program
selection| 1-5| Select one of these 5 default programs. Once selected, the default program will overwrite the present program. Selected default program can be edited by the user
in the User Setting Mode.| 1
D18| Heat/Cool Mode
Selection| 0 or 1| 0: Manual with buttons use
1: Automatic by the CO terminal| 0
D19| Cooling Blocking
function
heating/cooling| 0 or 1| 0: Cooling disabled
1: Cooling allowed| 0
D20| Actuators loading selection
for different temperature
compensation| 1 to 5| Numbers 1 to 5 are the numbers
of actuators connected to the
thermostat.| 1