Meltem M-WRG-HBE User manual

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M-WRG-HBE
Remote Control Terminal
M-WRG-HBE Part -Nr. 5041-0
M-WRG-HBE-F Part -Nr. 5041-1
M-WRG-HBE-FC Part -Nr. 5041-2
M-WRG-S/Z-A Part.-Nr. 5006
Part.-Nr.: 5301-05-01 06/2011
INSTALLATION MANUAL

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Contents
INSTALLATION MANUAL 1
1 Overview 3
2 Electrical connections of the ventilation unit M-WRG-S/Z-A 3
3 Wiring diagram 4
4 Overview Control Elements M-WRG-HBE 5
5 Overview Operating Modes 6

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1
Overview
This document describes the installation of the M-WRG-HBE remote control terminals.
For the installation of the corresponding ventilation unit M-WRG-S/Z-A refer to the
installation manual M-WRG-S/K (Part.-Nr.: 5300-10-01).
The wall-mounted control terminal should be installed on a flush-mounted box (cut-in
box). Control terminal and ventilation units are connected using a 8-core control wire. Up
to five M-WRG-S/Z-A units can be connected to one control terminal M-WRG-HBE,
however the power supply wire (pin V+) must be connected to one ventilation unit only.
A total wire length of 50 m should not be exceeded.
It is also possible to connect an external timer to the control terminal.
2 Electrical connections of the ventilation unit M-WRG-S/Z-A
Power Line
230 V AC
NYM-J 2 x 1,5 mm² or
NYM-J 3 x 1,5 mm²
Control Wire
to M
-
WRG
-
HBE
e.g. J-Y (St) Y 4x2x0,6 mm²
e.g. J-Y (St) Y 4x2x0,8 mm²
0V
V
+
E1
E
2
E
3
E
4
A1
A2

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3
Wiring diagram
Installationsschema
Wiring schematic of the control wire
HBE
Unit 1
M-WRG-S/Z-
A
Unit 2
M-WRG-S/Z-
A
Unit 3
M-WRG-S/Z-
A
Unit 4
M-WRG-S/Z-
A
Unit 5
M-WRG-S/Z-
A
A1 E1 E1 E1 E1 E1
A2 E2 E2 E2 E2 E2
A3 E3 E3 E3 E3 E3
A4 E4 E4 E4 E4 E4
E1 A1 A1 A1 A1 A1
0V 0V 0V 0V 0V 0V
V+ V+
Warning: The power supply wire V+ for the control terminal shall be connected to one
M-WRG-S/Z-A unit only
M-WRG-S/Z-A
terminal block
external timer
Control terminal M-WRG-HBE
Wire length max. 50 m
J-Y (ST) Y 4 x 2 x 0,6 mm² bzw.
J-Y (ST) Y 3 x 2 x 0,6 mm²
7
HBE
Unit 1
M-WRG-S/Z-A
Unit 2
M-WRG-S/Z-A
Unit 3
M-WRG-S/Z-A
Unit 4
M-WRG-S/Z-A
Unit 5
M-WRG-S/Z-A
6
6
6
6
230V
230V
230V
230V
230V

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4
Overview Control Elements M-WRG-HBE
(*) Air Humidity can only be controlled with M-WRG-HBE-F and M-WRG-HBE-FC models, Air Quality only with M-
WRG-HBE-FC model.
Multicolor Status
Indicator Light (LED)
Button for boost
ventilation
(100m³/h for 30min.)
Turn-Switch to select
operating mode
Rotary Knob for nominal value setting:
•Ventilation output: Supply air
•Ventilation output: Stale air
•Air Humidity (*)
•Air quality (*)

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5
Overview Operating Modes M-WRG-HBE
The position of the Turn-Switch selects the operating mode, while the Rotary-Knob
determines the values for the parameter for air humidity, air quality or ventilation rate for
supply air and exhaust air volumes.
Turn-Switch Positions Rotary Knob Positions LED
Ventilation rate 5 80 m³/h
Ventilation rate 4 60 m³/h
Ventilation rate 3 40 m³/h
Ventilation rate 2 30 m³/h
Ventilation rate 1 15 m³/h
OFF
Supply air output 50:15 m³/h 100:15 m³/h
Switch position 40 Switch position 80
Stale air
extraction 50:15 m³/h
100:15 m³/h
Switch position 40 Switch position 80
>80%
Actual
1.
Humidity Mode (HBE/F) Humidity
concentration
40-80%r.F.
Actual<
Set Actual> Set <40%
Actual
2.
>1500
Actual
1.
ppm
Air Quality Mode (HBE/FC)
Air quality
500 (Position 40) up
to
1500 ppm (Position
80)
Actual<
Set Actual> Se <500
Actual
2.
Air Humidity/Air Quality Mode (HBE/FC)
Humidity
concentration and air
quality (Settings,
same as above)
Actual<
Set Actual> Se >80% >1500ppm
Button Boost ventilation 100 m³/h, 30 min.
Red flashing LED light: Operating Mode is not available!
1.) yellow flashing, Actual value is above the maximum parameter
2.) green flashing, Actual value is below the minimum parameter