Nibe RG 10 User manual
GB
* 10 °C for FIGHTER 1140/1150/1240/1250/1330/ACVM
270.
INSTALLATION INSTRUCTIONS
RG 10
General
ROOM SENSOR RG 10 is used together with NIBE FIGHTER
310P/360P/410P, FIGHTER 1140/1150/1240/1250/1330/
ACVM 270 as well as with NIBE EVC 13, EVC 240 and
EVP 270. This accesory also applies to NIBE FIGHTER
1120/1240 an EVP 230.
The room sensor can correct the temperature to radiators,
floor loops or fan convectors depending on the increased
indoor temperature in connection with solar incident
radiation, heating from another heat source or increased
indoor activity.
The room sensor can also quickly correct the temperature
in connection with the reconnection of disconnected po-
wer output, for example, centralised load control.
The room sensor must be positioned with care to work
correctly, see the Installation section.
Mounting & Installation
It is important that the room sensor is not disturbed by any
other heat source, for example, lamps, TV or other warm
objects. Curtains should not block the sensor.
Install in a neutral position where the set temperature
is required. A suitable place is on a free inner wall in a
hall approx. 1.5 m above the floor. However, the sensor
must not be prevented from measuring the correct indoor
temperature, for example, by placing in a niche, between
shelves, behind a curtain, above or close to a heat source
or the like. Also consider any draughts from exterior doors.
Neither must the unit be affected by solar incident radia-
tion.
The conduit should be sealed next to the sensor to prevent
a draught in the pipe, which could affect the sensor.
Setting
This room sensor measures the temperature in homes and
regulates the heat to the heating/cooling system.
If there are thermostat valves on the radiators in the same
room as the room sensor these should be fully open in
order for the room sensor to work correctly.
However, radiator valves in areas such as bedrooms, where
a slightly lower temperature is required, should be set to
the required temperature.
The required temperature can be set using the knob on
the room sensor unit. The scale is graduated 1 – 9, where
5 equals approximately 21 °C (house type relevant setting
of curve slope and parallel displacement). Reading the set
temperature can be done on the display screen on the ap-
paratus. However, EVC 13 does not offer this possibility.
The maximum room temperature setting is 30 °C and the
lowest setting is approximately 15 °C.*
If the room temperature changes the room sensor senses
this and compensates the flow temperature to the radia-
tors to maintain the required temperature in the room. The
reason for the lower temperature can be intensive airing
or disconnection of the power during specific periods, i.e.
centralised load control. Centralised load control is desig-
ned to save and redistribute electrical power during peri-
ods when power consumption is high and means that the
immersion heaters in heating installations do not get the
necessary power to maintain a specific room temperature.
Under normal conditions the room temperature does not
change that much.
Mechanical design
Room temperature sensor RG 10 is intended for wall
mounting. Installation can either be surface mounted or
using recessed connection boxes. The connection cable
can be either recessed or surface mounted. It should be a
screened three wire cable, where the screen is connected
to the signal ground.
The enclosure is manufactured of plastic and consists of a
bottom section with terminal blocks and components for
setting and measuring the room temperature and a knob
to set the required temperature.
The temperature sensing element is made up of an NTC-
resistor.
MAV 0921-13
RG 10
011907
LEK
PL
NO
NL
FI
DK
DE
CZ
NIBE – Haato OY, Valimotie 27, 01510 Vantaa
3C Broom Business Park, Bridge Way, Chesterfield S41 9QG
NIBE-BIAWAR Sp. z o. o. Aleja Jana Pawła II 57, 15-703 BIAŁYSTOK
Tel: 085 662 84 90 Fax: 085 662 84 14 E-mail: sekretariat@biawar.com.pl www.biawar.com.pl
NIBE AB, Fekjan 15F, 1394 Nesbru
NIBE Energietechniek B.V., Postbus 2, NL-4797 ZG WILLEMSTAD (NB)
Vølund Varmeteknik, Filial af NIBE AB, Brogårdsvej 7, 6920 Videbæk
NIBE Systemtechnik GmbH, Am Reiherpfahl 3, 29223 Celle
CH NIBE Wärmetechnik AG, Winterthurerstrasse 710, CH-8247 Flurlingen
AT KNV Energietechnik GmbH, Gahberggasse 11, 4861 Schörfling
NIBE AB Sweden, Box 14, Järnvägsgatan 40, SE-285 21 Markaryd
GB NIBE Energy Systems Ltd,
Druzstevni zavody Drazice s.r.o, Drazice 69, CZ - 294 71 Benatky nad Jizerou
4NIBE RG 10
GB
Connecting
Positions on RG 10:
F:6 Signalground
G : 1 Setting (set point value)
H : 2 Room temp (actual value)
RG 10 is connected as follows. (See corresponding
Installation and Maintenance Instructions for terminal
block positions.)
FIGHTER 310P/410P
F -> Terminal block 14, 4
G-> Terminal block 14, 5 Channel 15
H-> Terminal block 14, 6 Channel 16
FIGHTER 360P
F -> Terminal block 14, 13
G-> Terminal block 14, 16
H-> Terminal block 14, 12
EVC 240, EVP 270
F -> Terminal block 14, –
G-> Terminal block 14, Set
H-> Terminal block 14, Actual
EVC 13
F -> Terminal block 14, 4
G-> Terminal block 14, 5
H-> Terminal block 14, 6
FIGHTER 1140/1150/1240/1250
F -> Terminal block X1, 4*
G-> Terminal block X1, 14*
H-> Terminal block X1, 3*
FIGHTER 1330
F -> Terminal block X1, 13*
G-> Terminal block X1, 14*
H-> Terminal block X1, 12*
ACVM 270
F -> Terminal block X4, 2*
G-> Terminal block X4, 1*
H-> Terminal block X4, 3*
LEK
14
Terminal block 14
is located behind
the left cover in
the electrical
connection area.
LEK
2
1
bar
3
0 4
20 100
40 80
60
°C
0 120
LEK
+2
0
-2
AB AB AB
IIIIII III III
14
6
F
1
G
2
H
6
F
1
G
2
H
Externt telefonmodem
erhålls ej av Nibe
potentialfri
kontakt
Rumsgivare, RG 10
6
F
1
G
2
H
6
F
1
G
2
H
Externt telefonmodem
erhålls ej av Nibe
potentialfri
kontakt
Rumsgivare, RG 10
Room sensor RG 10
External modem
(not supplied by NIBE)
Potential free
contact
Connection to be done on terminal block 14/X1/X4 in all before mentioned heat
pumps and electric boilers. Note that connection to ACVM 270 must be carried out
according to section “Connecting external contacts” in the product’s Installation
and Maintenance instructions.
Work behind screwed covers may only
be carried out under the supervision of a
qualified installation engineer.
Note!
External control of the room tempe-
rature, extra option (does not apply
to F360P/1140/1150/1240/ 1250)
The room temperature can be altered between two pre-
set values. If the room sensor connection is supplemen-
ted with an external potential free contact function, for
example telephone switch or clock, the preset values can
be used. When the contact function is made the room
sensor is connected and influences the flow temperature.
Example: The basic setting gives a specific flow tempera-
ture. The room sensor is set to a lower temperature. When
the contact is made, the lower temperature applies until
the contact will be broken again.
LEK
LEK
14
LEK
X4
LEK
LEK
LEK
LEK
X1
* Terminal block X1/X4 is located on the EBV-card (2/AA22) in
FIGHTER 1140/1150/1240/1250/1330/ACVM 270.
** Applies only to FIGHTER 360P/1135/1150/1235/1250/1330/
ACVM 270.
Adjustment during installation
The room sensor is primarily intended to correct decreases
in room temperature due to causes other than changes
in the outdoor temperature, for example, centralised load
control.
The room sensor corrects the curve slope so that the flow
temperature changes. If the room temperature changes
the room sensor senses this and lets the processor change
the flow temperature.
Any radiator valves ought to be fully open in areas where
the room sensor is installed.
Activation**
RG10 must be activated in the menu.
FIGHTER 360P: Menu 9.1.14
FIGHTER 1135/1150/1235/1250: Menu 9.2.18
FIGHTER 1330: Menu 9.1.11
ACVM 270: Menu 9.3.6
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