Meltem M-WRG-S/Z-T User manual

Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
INSTALLATION MANUAL
HOME VENTILATION WITH HEAT RECOVERY
M-WRG-S/Z-T(-F, -FC) and
InControl pushbutton sensor
Connecting the ventilation unit M-WRG-S/Z-T(-F, -FC)
to the InControl pushbutton sensor
Part no. 5301-09-01 Week 50/2015 EN
CO²

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 2 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
Contents
1 Introduction ..................................................................................................................... 3
1.1 Notes on this installation manual ...................................................................................... 3
1.2 Description ........................................................................................................................ 3
1.3 Target group ..................................................................................................................... 4
1.4 Revision index .................................................................................................................. 4
1.5 Explanation of the symbols used ...................................................................................... 4
1.6 Supplementary documents ............................................................................................... 4
2 Safety instructions ......................................................................................................... 4
2.1 Hazardclassication ......................................................................................................... 4
2.2 Notes on using the ventilation units safely ....................................................................... 5
2.3 Intended use ..................................................................................................................... 5
3 Warranty and liability ..................................................................................................... 5
4 Terminal assignment ...................................................................................................... 5
4.1 Board with terminal blocks ............................................................................................... 5
4.2 InControl pushbutton sensor ............................................................................................ 6
4.2.1 Back panel with terminal blocks ....................................................................................... 6
4.2.2 Connection diagram ......................................................................................................... 6
5 Connecting one ventilation unit .................................................................................... 7
5.1 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T ventilation unit ......... 7
5.2 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-F ventilation unit ...... 8
5.3 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-FC ventilation unit ... 9
6 Connecting 2 to 5 ventilation units ............................................................................. 10
6.1 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T ventilation units ........... 10
6.2 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-F ventilation units ......... 11
6.3 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-FC ventilation units ...... 11

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 3 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
1 Introduction
1.1 Notes on this installation manual
This installation manual contains important information that should be followed when connecting
the M-WRG-S/Z-T, M-WRG-S/Z-T-F and M-WRG-S/Z-T-FC ventilation units to the InControl push-
button sensor.
►Read all the instructions carefully before installing to avoid possible risks and mistakes.
►When installation is complete, give these instructions to the home owner, caretaker or
property manager.
►These instructions are part of the product. Keep the instructions in a safe place for future
reference.
WARNING
►Follow ALL danger and warning instructions and notes on precautionary measures.
►Read section „2 Safety instructions“ on page 4 carefully.
NOTE
►Also follow the M-WRG-S.../M-WRG-K... installation manual, part no. 5300-10-01, for in-
stalling the ventilation units.
1.2 Description
This manual describes how to connect the M-WRG-S/Z-T, M-WRG-S/Z-T-F and M-WRG-S/Z-T-FC
ventilation units to the InControl pushbutton sensor.
Item Part number
M-WRG-S/Z-T ventilation unit 5016-1-1
M-WRG-S/Z-T-F ventilation unit 5016-1-1-1
M-WRG-S/Z-T-FC ventilation unit 5016-1-1-2
InControl pushbutton sensor 5047-...
Fig. 1: InControl pushbutton sensor and board with terminal blocks in the ventilation unit
CO²

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 4 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
1.3 Target group
The activities described in this manual must only be carried out by technicians with the following
qualications:
— Training in the installation and commissioning of electrical devices
— Training in electrical hazards and the local safety requirements
— Knowledge of the relevant standards and directives
— Knowledge and observance of this document and all the safety instructions
1.4 Revision index
Edition Manual Date
1st edition Installation manual M-WRG-S/Z-T(-F, -FC) Week 50/2015 EN
1.5 Explanation of the symbols used
►This symbol indicates an action to be taken.
— This symbol indicates a list.
1.6 Supplementary documents
Manual Part no.
Installation manual M-WRG-S.../M-WRG-K... 5300-10-01
2 Safety instructions
This manual contains notes that you must follow for your own personal safety and to avoid injury
and damage to property. They are highlighted by warning triangles and are shown as follows ac-
cording to the level of danger.
2.1 Hazard classication
DANGER
The signal word designates a hazard with a high degree of risk which, if it is not avoided, will result
in death or severe injury.
WARNING
The signal word designates a hazard with a medium degree of risk which, if it is not avoided, will
result in death or severe injury.
CAUTION
The signal word designates a hazard with a low degree of risk which, if it is not avoided, could
result in minor or moderate injury.
NOTE
A note as used in this manual contains important information about the product or about a part of
the manual to which particular attention should be paid.

Installation manual
M-WRG-S/Z-T(-F, -FC)
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Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
2.2 Notes on using the ventilation units safely
CAUTION
—Starting and using the ventilation unit
►Do not start up the ventilation unit until it is fully installed.
►Always make sure that the cover is closed and locked in place before using the venti-
lation unit.
2.3 Intended use
— The intended use includes compliance with all the notes in the installation manual.
— Theventilationunitmustnotbeoperatedwithoutalter.
— For any use contrary to the intended use, Meltem Wärmerückgewinnung GmbH & Co. KG
shall accept no liability for any damage that may occur and offers no warranty that the
components will work perfectly and correctly.
3 Warranty and liability
The warranty and liability shall be void if the ventilation unit or InControl pushbutton sensor is not
connected as described in this installation manual.
4 Terminal assignment
4.1 Board with terminal blocks
Fig. 2: Terminal assignment on the board with terminal blocks
RJ45
LED OUT
IN
IN LED OUT
–+

Installation manual
M-WRG-S/Z-T(-F, -FC)
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Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
4.2 InControl pushbutton sensor
4.2.1 Back panel with terminal blocks
Item Designation
1 Terminal block for pushbuttons
2 Terminal block for LEDs
3 Smiley on the side of the ter-
minal block for LEDs
NOTE
►Use the smiley (item 3 in Fig. 3)
as an orientation guide. It is
only in this position that the
connections on the terminal
blocks agree with the connec-
tionsidentiedintheconnection
diagram (Fig. 4).
4.2.2 Connection diagram
Item Designation
1 Terminal block for pushbuttons
2 Terminal block for LEDs
3 Optional bridge for backlight
NOTE
►The InControl pushbutton sensor
has a backlight that can be acti-
vated if required. Place a bridge
(item 3 in Fig. 4) across termi-
nals 7 and 8 of the terminal block
for LEDs to supply 24 V DC to
the backlight.
Fig. 3: Back panel with terminal blocks
1
2
3
8+ 7654321
21 3 4 5 6 7 8 GND
Fig. 4: InControl pushbutton sensor connection diagram
1
2
3

Installation manual
M-WRG-S/Z-T(-F, -FC)
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Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
5 Connecting one ventilation unit
5.1 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T ventilation unit
►Use J-Y (St) Y 10x2x0.6 mm2/ J-Y (St) Y 10x2x0.8 mm2for the wiring.
►After wiring, place the insert sheet (Fig. 5) in the InControl pushbutton sensor.
Terminal
M-WRG-S/Z-T
Terminal blocks
InControl pushbutton sensor
Wire
colour
Function
Pushbutton LED
1 GND GND
2 + +24 V DC
3 1 Reduced ventilation
4 2 Normal ventilation
5 3 Increased ventilation
6 4 Intensive ventilation
7 1 Reduced ventilation LED
8 2 Normal ventilation LED
9 3 Increased ventilation LED
10 4 Intensive ventilation LED
11 5 Supply air operation
12 6 Exhaust air operation
13 Unused
14 Unused
15 5 Supply air operation LED
16 6 Exhaust air operation LED
17 Unused
18 Unused
Table 1: Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T ventilation unit
Fig. 5: Terminal blocks on M-WRG-S/Z-T, terminal blocks on InControl pushbutton sensor, M-WRG-S/Z-T insert sheet
Pushbutton
LED
8+ 7654321
21 3 4 5 6 7 8 GND

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 8 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
5.2 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-F
ventilation unit
►Use J-Y (St) Y 10x2x0.6 mm2/ J-Y (St) Y 10x2x0.8 mm2for the wiring.
►After wiring, place the insert sheet (Fig. 6) in the InControl pushbutton sensor.
Terminal
M-WRG-S/Z-T-F
Terminal blocks
InControl pushbutton sensor
Wire
colour
Function
Pushbutton LED
1 GND GND
2 + +24 V DC
3 1 Reduced ventilation
4 2 Normal ventilation
5 3 Increased ventilation
6 4 Intensive ventilation
7 1 Reduced ventilation LED
8 2 Normal ventilation LED
9 3 Increased ventilation LED
10 4 Intensive ventilation LED
11 6 Supply air operation
12 Unused
13 5 Humidity control
14 Unused
15 6 Supply air operation LED
16 Unused
17 5 Humidity control LED
18 Unused
Table 2: Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-F ventilation unit
Fig. 6: Terminal blocks on M-WRG-S/Z-T-F, terminal blocks on InControl pushbutton sensor, M-WRG-S/Z-T-F insert
sheet
Pushbutton
LED
8+ 7654321
21 3 4 5 6 7 8 GND

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 9 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
5.3 Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-FC
ventilation unit
►Use J-Y (St) Y 10x2x0.6 mm2/ J-Y (St) Y 10x2x0.8 mm2for the wiring.
►After wiring, place the insert sheet (Fig. 7) in the InControl pushbutton sensor.
Terminal
M-WRG-S/Z-T-FC
Terminal blocks
InControl pushbutton sensor
Wire
colour
Function
Pushbutton LED
1 GND GND
2 + +24 V DC
3 1 Reduced ventilation
4 2 Normal ventilation
5 3 Increased ventilation
6 4 Intensive ventilation
7 1 Reduced ventilation LED
8 2 Normal ventilation LED
9 3 Increased ventilation LED
10 4 Intensive ventilation LED
11 Unused
12 Unused
13 5 Humidity control
14 6 CO2control
15 Unused
16 Unused
17 5 Humidity control LED
18 6 CO2control LED
Table 3: Connecting the InControl pushbutton sensor to the M-WRG-S/Z-T-FC ventilation unit
CO²
Pushbutton
LED
8+ 7654321
21 3 4 5 6 7 8 GND
Fig. 7: Terminal blocks on M-WRG-S/Z-T-FC, terminal blocks on InControl pushbutton sensor, M-WRG-S/Z-T-FC insert
sheet

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 10 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
6 Connecting 2 to 5 ventilation units
UptoveventilationunitscanbecontrolledwithoneInControlpushbuttonsensor.Thefollowing
conditions must be met:
— The ventilation units must all be of the same type.
— All the ventilation units that are connected to the same InControl pushbutton sensor should
be located in the same room.
— Ifpossible,thecontrolcablesshouldbearrangedandconnectedinastarconguration
(see Fig. 8) from the ventilation units to the InControl pushbutton sensor.
— The cable between the ventilation unit and InControl pushbutton sensor should be no more
than 15 m long.
— Ventilation unit 1 (master) must
always be switched on. It gener-
ates the feedback for the LED on
the InControl pushbutton sensor.
Ventilation units 2 to 5 (slaves) only
respond to switching commands
from the InControl sensor.
NOTE
► Connect“+”onlytotherstventila-
tion unit (master).
►Connect “GND” to all the ventila-
tion units (master + slaves).
6.1 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T ventilation units
Terminal blocks
InControl pushbutton sensor
Number
Ventilation unit M-WRG-S/Z-T
Pushbutton LED 1 (master) 2 (slave) 3 (slave) 4 (slave) 5 (slave)
+ 2
1 33333
2 44444
3 55555
4 66666
511 11 11 11 11
6 12 12 12 12 12
GND 1 1 1 1 1
1 7
2 8
3 9
4 10
5 15
6 16
Table 4: Connecting the InControl pushbutton sensor to M-WRG-S/Z-T ventilation units
Fig. 8: Connectingtheventilationunitsinastarconguration
Master Slave
Slave Slave
Slave

Installation manual
M-WRG-S/Z-T(-F, -FC)
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Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
6.2 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-F ventilation units
Terminal blocks
InControl pushbutton sensor
Number
M-WRG-S/Z-T-F ventilation unit
Pushbutton LED 1 (master) 2 (slave) 3 (slave) 4 (slave) 5 (slave)
+ 2
1 33333
2 44444
3 55555
4 66666
5 13 13 13 13 13
611 11 11 11 11
GND 1 1 1 1 1
1 7
2 8
3 9
4 10
5 17
6 15
Table 5: Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-F ventilation units
6.3 Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-FC ventilation units
Terminal blocks
InControl pushbutton sensor
Number
M-WRG-S/Z-T-FC ventilation unit
Pushbutton LED 1 (master) 2 (slave) 3 (slave) 4 (slave) 5 (slave)
+ 2
1 33333
2 44444
3 55555
4 66666
5 13 13 13 13 13
6 14 14 14 14 14
GND 1 1 1 1 1
1 7
2 8
3 9
4 10
5 17
6 18
Table 6: Connecting the InControl pushbutton sensor to M-WRG-S/Z-T-FC ventilation units

Installation manual
M-WRG-S/Z-T(-F, -FC)
- 12 -
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
VENTILATION & HEAT RECOVERY
We have checked the content of this publication for conformity with the unit described in it. There may nevertheless still
be differences, so we cannot guarantee complete accuracy.
The information in this publication is regularly checked and any necessary corrections are made in the subsequent edi-
tions.
Copyright © Meltem Wärmerückgewinnung GmbH & Co. KG We reserve the right to make changes.
Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4
D-82239 Alling
Germany
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