AFRISO RT 10 D 230 Room Thermostat Instruction Manual
ELECTRICAL WIRING DIAGRAM
ELECTRICAL CONNECTION WITH WB 10 D
INSTALLATION AND OPERATING MANUAL
953.001.0174 5 Version: 09.2024
Thermostat electrical connection
N
L
NTC
Room thermostat RT 10 D 230
Lindenstraße 20,
74363 Güglingen
Telephone +49 7135 102-0
Service +49 7135102-211
Telefax +49 7135102-147
CAUTION!
SERVICE MENU
The service menu of the thermostat contains advanced settings that modify its operation. To enter the service menu, first switch
You may only use the product if you have fully read and understood these operating instructions. Instruction is also available
on AFRISO websites on the Internet.
off the thermostat using the button
service menu are shown below.
. Then press and hold the
and
buttons for 5 seconds. The functions available in the
WARNING
Do not make any modifications to the product.
Default
Name
Description of the functions
Possible settings
setting
Verify that the product is not exposed to water.
Work on electrical circuits may only be performed by trained, qualified electricians.
Mains voltage (AC 230 V) can cause serious injury or death.
00: No external NTC sensor (thermostat operates on the
basis of the temperature indication from the internal sensor)
01: The thermostat operates on the basis of temperature
readings from an external NTC sensor (measurement from
the internal sensor is ignored)
Disconnect the mains voltage supply before performing the work and ensure that it cannot be switched on.
SEN
Temperature sensor selection
00
PRODUCT DESCRIPTION
02: The thermostat works on the basis of temperature
readings from an internal as well as an external sensor
Each room thermostat RT 10 measures the actual ambient temperature on an ongoing basis and compares the reference
temperature to the actual temperature and switches the output to obtain the required reference temperature. In addition
to the reference temperature, you can store timer programs (for example, Day/Night). The display shows various values (for
example, temperature, time, heating mode).
External sensor temperature
limitation (only active at setting 02
in SEN parameter)
OSV
DIF
5÷99°C
1÷9°C
42°C
2°C
An additional NTC temperature probe can be connected to the RT 10 room thermostat (not included in scope of delivery) which
can be used as a floor temperature sensor or as an alternative room temperature sensor, depending on the configuration.
Hysteresis of external sensor
(only active at settings 01 or 02
in SEN parameter)
MOUNTING
Limitation of the maximum
temperature that can be set
SVH
SVL
ADJ
FRE
5÷99°C
5÷99°C
35°C
5°C
a
Limitation of the minimum
temperature that can be set
b
a
Correction of the measured
temperature indication
-5÷+5°C
0,0°C
00
a
b
Anti-freeze function
00: Deactivated | 01: Activated
b
00: When the power supply is restored
the thermostat automatically switches off
01: When the power supply is restored
the thermostat switches on automatically
b
PON
Operation aſter power loss
00
DFI
Hysteresis of internal sensor
Relay operation mode
Factory settings
0,5÷3°C
1°C
-
OPT
FAC
Function inactive
The mounting site of the RT 10 room thermostat must provide protection from the weather. Room thermostat RT 10 is designed
for wall mounting in a standard Ø60 mm electrical box. The room thermostat RT 10 must be mounted at eye level, at least 30
cm away from doors and windows. The room thermostat RT 10 is fixed by means of the fixing holes on the back of
the housing.
08: Cancel | 00: Restore factory settings
08
1
2
| General | Details |
|---|---|
| Name | AFRISO RT 10 D 230 Room Thermostat Instruction Manual |
| Make | AFRISO |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.12 MB |

Afriso RT 10 D 230 Manual: Questions and Answers
Afriso RT 10 D 230 specifications
| Power supply | 230 V AC |
| Maximum load | Maximum 3 A 250 V AC |
| Dimensions | 86 x 86 x 40 mm |
| Weight | 163 g |
| Power consumption | < 0,3 W |
What are the N, L, and NTC terminals on the Afriso RT for?
Neutral, live, and external NTC temperature sensor connection.
| Terminal | Function |
|---|---|
| N | Neutral |
| L | Live (mains voltage AC 230 V) |
| NTC | External temperature sensor |
Can I connect an external temperature sensor to the Afriso RT 10 D 230?
Yes. An additional NTC temperature probe can be connected and configured in the service menu via the SEN parameter to work as a floor temperature sensor or alternative room temperature sensor. Instruction Manual, p. 1
Afriso RT 10 D 230 compared with other room thermostats
| Specification | Afriso RT 10 D 230 | EPH Controls CDT2-24 | EPH Controls CDTP2 Hardwired | EPH Controls CRTP2 |
|---|---|---|---|---|
| Power supply | 230 V AC | 24Vac 50Hz | 230Vac 50Hz | 2 x AA Alkaline Battery |
| Maximum load | Maximum 3 A 250 V AC | 7A 24Vac | 8A 230Vac | 8A 230Vac |
| Dimensions | 86 x 86 x 40 mm | 84 x 84 x 30mm | 84 x 84 x 30mm | 84 x 84 x 30mm |
| Power consumption | < 0,3 W | 8 VA | 8 VA | 8 VA |














