enervent EDX Quick start guide

Ventilation unit with heat pump
Enervent®greenair
Planning, installation and operational instructions manual
Before installing and operating this unit,
please read this manual thorougly, and retain it for future reference.
www.enervent.
EDX

2
TABLE OF CONTENTS
OVERVIEW
TYPE MARKING 3
TYPE DESCRIPTION 3
FOREWORD 3
OPERATING PRINCIPAL 4
WARNING 4
THE SYSTEM
THE SYSTEM 5
LIST OF COMPONENTS 5
INSTALLATION
INSTALLATION OF THE EDX-SYSTEM 6
Installation of the outside unit
Piping and electrical wiring
PRINCIPAL CHART OF THE EDX-SYSTEM 7
DUCT HEAT INSULATION 8
STARTING THE SYSTEM 8
WIRING DIAGRAMS
CONTROL CHARTS 9
INTERNAL WIRING 9
INTERNAL AND EXTERNAL WIRING HRW AND HEAT PUMP 12
EXTERNAL WIRING 13
DECLARATION OF CONFORMITY 14
NOTE! All EDX-ventilation units are controlled with the EDA-automation. It is therefore important that You also read the
EDA operation manual before starting up the system. In case the EDX and EDA operating manuals contain information
about the same topic, the EDX-operating manual should be followed.
Copyright Enervent® 2010. All rights reserved.
TABLE OF CONTENTS

3
Enervent® EDX EN 2010_1
Enervent® Pingvin eco EDX-E
TYPE MARKING
Inside the ventilation unit is a type shield. Fill in the type shield’s data here to have it easily available when it is needed, e.g.
when buying new lters.
This manual covers the following units:
Enervent® greenair Pingvin eco EDX-E
Enervent® greenair Pandion eco EDX-E
Enervent® greenair Pelican eco EDX-E
Enervent® greenair Pegasos eco EDX-E
Enervent® greenair Pegasos eco XL EDX-E
Enervent® greenair LTR-3 eco EDX-E
Enervent® greenair LTR-6 eco EDX-E
Enervent® greenair LTR-7 eco EDX-E
Enervent® greenair LTR-7 eco XL EDX-E
Outside unit serial number:
TYPE DESCRIPTION
Unit
frame
Fan alternative
(eco=Direct
current fans)
Inverter controlled
heat pump
FOREWORD
All greenair ventilation units are designed and manufactured for use all year round. In Finland the ventilation units have
been installed in houses and other spaces for over 25 years and their popularity is increasing each year. Because of the
knowledge and experience we have amassed during the years we can now manufacture more energy ecient and user
friendly ventilation units. The Enervent®greenair unit series is the result of a long product development. All units in the
series are very versatile and exible.
A unit with basic functions can be installed, by your self, with the help of this manual, but certain special functions and the
extra equipment should be connected by an electrician. The installation of heat pumps requires a permission because it
is a cooling apparatus. Installation of these apparatus should only be done by authorized installers. We recommend that
the installation of the ventilation unit be performed by a qualied ventilation engineer.
Before maintenance read the warning on next page!
THE WARRANTY WILL END IF THE INSTALLATION OF THE HEAT PUMP IS NOT CAR-
RIED OUT BY A QUALIFIED COOLING INSTALLER!
eco Ventilation unit with direct current fans and EDA control.
EDX-E Inverter controlled heat pump and electrical duct heater.
Copyright Enervent® 2010. All rights reserved.
OVERVIEW
7H1-J04 95U00081
SF07SWN003211
Example of serial number

4
The geenair eco EDX-E ventilation units are a combination of regenerative heat recovery and an inverter controlled heat
pump. A characteristic of the regenerative heat exchanger is its high rate of heat recovery (or eciency). The system is
realized with a rotating heat exchanger through which the supply and exhaust air ow in opposite directions. The outside
air temperature is rst raised in the rotating heat exchanger and then in the supply air coil. Heat is transferred from the
outside unit to the supply air coil by the compressor benetting from the change in the refrigerant’s state. The refrigerant
eectively binds heat when it changes from uid to vapour. The heat is released when the refrigerant condensates back to
uid. In heating mode the refrigerant binds the heat when it evaporates in the outside unit.The refrigerant is pushed to the
supply air coil by the compressor and condenses to uid due to the pressure and releases the heat energy it has binded in
the supply air. The heat pump’s continuous heat production is once in a while interrupted by the defrosting function. At
that time the process is temporarily turned to cooling to allow the ice formed on the outside unit to melt. The electric duct
heater insures the supply air temperature stays at set level during the defrosting function and during very cold periods.The
EDX-system is completly controlled by the automation. If the heat pump can not produce enough heat the automation will
automatically switch on the duct heater.
In cooling mode the ow is turned around which means the refrigerant evaporates in the supply air coil binding heat en-
ergy and cooIing the supply air. The heat energy is released from the refrigerant outside by the outside unit.
Greenair EDX works as an additional heat source of the house as it economically produces over heated supply air with the
heat pump technology. Further more the system eectively cools in the summer time. The used eco fans are energy ef-
cient direct current fans.
WARNING
OPERATING PRINCIPAL
OVERVIEW
After opening the maintenance hatch wait for two (2) minutes before starting the maintenance work!
The fans rotate for a while and the compressor can be searing hot even after the power is cut. There
are no user-serviceable parts inside the control panel or inside the electrical cabinet, leave the service
of these parts to a professional. It is important during troubleshooting not to turn on the power of the
unit before being assured what the problem is.

5
Enervent® EDX EN 2010_1
THE SYSTEM
THE SYSTEM
COMP 1 COMP 2
Pingvin eco EDX-E Pelican eco EDX-E
Pandion eco EDX-E Pegasos eco EDX-E
LTR-3 eco EDX-E LTR-6 eco EDX-E
LTR-7 eco EDX-E
Pegasos eco EDX-E
LTR-7 eco XL EDX-E
OUTSIDE UNIT
THE GREENAIR ECO EDX-E SYSTEM ASSEMBLY
OUTSIDE UNIT TECHNICAL DATA
COMP 1 COMP 2
Compressor Type Rotation Rotation
Brand Mitsubishi Mitsubishi
Outside unit Size H-W-D (mm) 600 - 800 - 330 (+23) 943 - 950 - 330 (+30)
Net weight (kg) 45 75
Sound level (dBA)heating/
cooling
46/44 48/47
Refrigerant R410A R410A
Refrigerant amount (g) 2 500 3 500
Piping Pipe size uid Ø 6,35 / 0,8 mm Ø 6,35 / 0,8 mm
Pipe size gas Ø 12,7 / 0,8 mm Ø 12,7 / 0,8 mm
Max. length (m) 20 20
Max. height dierence (m) 10 10
Surrounding temp. (°C) -25°C ... +43°C -25°C ... +43°C
Outside unit input (Ph/V/A) 1~ / 230 VAC / 16 A 1~ / 230 VAC / 16 A
LIST OF COMPONENTS
THE EDX DELIVERY INCLUDES:
1. Supply air coil. Built-in or duct coil depending on unit model
2. Outside unit Mitsubishi PUHZ-RP
3. Control unit Mitsubishi PAC-TH010-E
4. Sensors 3 pcs
5. Electrical duct heater
A list of the components included in the ventilation unit delivery is found in the ventilation unit manual.

6
INSTALLATION OF THE EDX-SYSTEM
The ventilation unit is installed according to the separate manual delivered with it. NOTE! LTR-6 and LTR-7 units have to be
installed with the service hatch on the side if they are equipped with EDX. If the supply air coil isn’t built-in, it is to be instal-
led in the duct. Note point 3 here under. Because the EDX system is a cooling system, it has to be drained through a water
lock. The drainage is situatied on the duct coil or in the bottom of the ventilation unit.
Phases of installation:
1. Install the ventialtion unit as advised in the separate manual delivered with the unit. NOTE! LTR-6 and LTR-7 units
have to be installed with the service hatch on the side if they are equipped with EDX. Take into consideration
the space needed for draining the condense water.
2. Make sure that there is enough free space in front of the unit’s maintenance hatch and remember to leave the
electric wirings easily accessible.
3. If the supply air coil isn’t built in, it needs to be connected to the duct. NOTE! The coil should be installed with
the condense drain downwards in a horizontal part of the duct. Attach the duct to the unit with exible connec-
tions. We recommend silencers in the supply and exhaust air ducts. The silencer should be installed after the
supply air coil.
4. Connect a pipe between the drain outlet and the nearest oor drain or water trap of a sink (min. water column
60 mm). Connecting the unit directly into the sewage system is not allowed.
Installation of the outside unit:
The outside unit is installed outside on a max. distance of 20 m and on a max height dierence of 10 m from the coil. There
are no special requirements regarding the placement of the outside unit because the outside air temperature doesn’t
vary much depending on the place of installation. The outside air unit should be mounted steadily to avoid resonance. If
the outside air unit i.e. is mounted on a boarded wall it should be equipped with proper absorbing rubber pads to avoid
resonance. The unit should not be mounted on the wall outside the bedroom, because it is hard to get rid of all resonance.
We recommend that a rack be built for the unit so it doesn’t have to lie close to the wall. It is also possible to build an open
cover for the unit as long as it doesn’t disturb the air ow. The unit is not to be mounted in a closed space.The unit must be
mounted high enough to prevent snow from blocking the air ow in wintertime.
Piping and electrical wiring:
Greenair eco EDX is a combination of a ventilation unit and a heat pump. The heat pump is a cooling apparatus. The instal-
lation of a cooling apparatus requires a license. Installation of cooling apparatus should only be carried out by licensed
companies. The pipes between the outside air unit and the supply air coil are not included in the standard delivery.
The outside air unit also requires electrication. We recommend that the heat pump have its own output on the switch-
board. We recommend that the heat pump be connected to a ground fault circuit interrupter, because it is installed out-
side. Ground fault circuit interrupters are mandatory in new buildings in Finland. Electrical installations as the installation
of cooling apparatus, requires a license. Some companies employ both electricians and installers of cooling apparatus. The
cable between the outside unit and ventilation unit is not included in the delivery.
INSTALLATION

7
Enervent® EDX EN 2010_1
INSTALLATION
PRINCIPAL CHART
1
07.04.2010MW
AIR TO THE
HEAT PUMP OUTSIDE UNIT
CONDENSE WATER DRAIN
SAFETY SWITCH
EVAPORATOR COIL
4x1.5s6x0.5
3x2.5s
AIR GOING TO THE ROOMS
VEAB ELECTRICAL DUCT HEATER
ELECTRICAL DUCT HEATER
POWER SUPPLY 16A, 230VAC, 50Hz
HEAT PUMP CONTROLLER
AIR FROM THE HRW
2x0.5
2x0.5
2x0.5
2x0.5
PAC-IF011B-E
2x0.5
POWER SUPPLY
3x2.5s
SAFETY SWITCH
= CABLING AND
CONNECTIONS SAFETY SWITCH
3x1.5s
POWER SUPPLY 10A, 230VAC, 50Hz
3x1.5s
SEE TABLE
FUSE BOX
VENTILATION UNIT ELECTRICAL BOX
ON SITE (EI) FOR CONNECTIONS SEE SEPARATE WIRING DIAGRAMS
EDA CONTROL PANEL
RJ4P4C cable
EDX-E_Periaatekaavio
Osa Kpl Osan nimitys Valmiste
Piirt Tark Hyv File Pvm Suhde
Nimitys Piir no Muutos Lehti
No Muutos Pvm Muutt Hyv
Paino kg
TH1 The sensor after the supply air coil (evaporator coil).
ELECTRICAL DUCT HEATER
CV 16-09-1MQXL (900W) 1x10 A, 230 VAC, 3x1.5s CV 16-12-1MQXL (1200W) CV 20-15-1MQXL (1500W)
1x10 A, 230 VAC, 3x1.5s 1x10 A, 230 VAC, 3x1.5s
SUPPLY
CV 20-18-1MQXL (1800W) 1x10 A, 230 VAC, 3x1.5s CV 25-30-2MQXL (3000W) 2x10 A, 400 VAC, 4x1.5s CV 25-50-2MQXL (5000W) 2x16 A, 400 VAC, 4x2.5s
TH2 The sensor for the lowest part
of the uid pipe
TH5 Temperature sensor for coil pipe (Installed at 2/3 hight of the coil)
TE10 Supply air sensor (to EDA mother board)
The sensors TH1, TH2 and TH5 are preinstalled into the unit at the factory.
Koneistetut osat: EN ISO 13920-AE YLEISTOLERANSSIT Hitsatut rakenteet: ISO 2768-mK
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.
TH1
TH2
TH5
TE10
THE EDX-E SYSTEM
EDX-SYSTEM PRINCIPAL CHART

8
DUCT HEAT INSULATION
Examples of dierent insulation alternatives:
1. Exhaust air duct in warm spacing (indoors, no insulation).
2. Supply air duct between ventilation unit and terminal equipment.
3. Waste air and outside air duct in warm spacing (indoors).
4. Exhaust air duct in the ceiling insulation.
5. All ducts in a cold attic. Outside air and waste air ducts must not be assembled directly above the steam
barrier. Both ducts require an insulation layer of 100 mm thick mineral wool.
STARTING THE SYSTEM
The greenair eco EDX system can be started when the following installations have been made:
- The ventilation unit is installed.
- The supply air coil is installed, if it is a duct coil.
- The electrical duct heater is installed.
- The outside unit is mounted.
- The piping between the outside unit and the coil is done.
- The refrigerant circuit is evacuated and lled.
- The draining of condense water is connected through a water lock.
- The ducts with silencers are connected to the ventilation unit.
- The terminal equipments are installed.
- An outside air grille has been mounted on the fresh air intake (NOTE! Do not put an insect net on the fresh air in-
take because it blocks up very easily).
- Make the roof pass-through. We recommend the use of a factory made, insulated roof pass-through.
- The ducts has been isulated as instructed.
- The ventialtion unit and the outside unit have been provided with the appropriate power supply and the
control cable has been connected.
- Connect the control panel to the unit (mother board plug OP1) with the cable provided.
Open the unit’s maintenance hatch when all the above mentioned installation work is done. Check that the unit is clean on
the inside, that there are no spare parts inside it and that the lters are clean. Close the maintenance hatch carefully. NOTE!
The unit should not be run with the hatch open. Greenair EDX is started by connecting the current to the unit. In this mode
both the fans and the rotating heat exchanger run.
1. 2.
isolation 20 mm
vapour proof surface
4.
5.
isolation
100 mm
3.
isolation 80 mm
vapour proof surface
INSTALLATION

9
Enervent® EDX EN 2010_1
FEED
SAFETY SWITCH
ECO EDX-E
0112.03.2010MW
1A
CONTROL CHART
EDX
EDA Control ECO fans
CX/LA COIL BUILT INTO UNIT PANDION, PELICAN, LTR-6, LTR-7 AND PEGASOS MODE
CX/LA COIL IN THE DUCT PINGVIN, LTR-3 MODELS
SWITCH SAFETY
FEED
SWITCH SAFETY
FEED
UNIT CENTRAL
EDA
ALARM STATUS MEASURING CONTROL ADJUSTMENT
= CABLING AND CONNECTION AT SITE (EE)
= PHYSICAL CONNECTION = PROGRAM FUNCTION
TE
20
(PE)
OUTSIDE UNIT
(PE)
OUTSIDE UNIT
CONTROL
CONTROL
TE
30
30
SU
ES
1
SU
ES
TE 32
TE
05
TE
01 TE
10
FG
1
M
1
FG 39
M
39
HRW
75
+
SC
M
75 75
-
30
%RH OP
SC
10
SC
30
TH5
TH1
-
+-
+
TH2
TH1
TH5
TH2
11 12 13 14 15 16 17 18 19
Piirt Tark Hyv File Pvm SIVU
Nimitys
Muutos Lehti
No Muutos Pvm Muutt Hyv
Paino kg
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.
EF
10
SF
M
30
M
CX/LA
SA SA
CX/LA
ESES
+
45
TZA+ 45
TZ+
EHC
BMS (Building Management System)
SWITCH SAFETY
FEED
WIRING DIAGRAMS
WIRING DIAGRAM eco EDX-E
WIRING DIAGRAM

10
INTERNAL CONNECTIONS eco EDX
F2
F1
24VDC 24VAC
DO1 DO2 DO3 DO4 DO5
OP PANEL OP PANEL
FREEWAY
F3
RJ4P4C
SF EF
KESI
+24VRHT
VA
GND
PU
X0
PE N
B1
L
X9
RJ4P4CRJ4P4C
B
MW 1
GND
GND
AO2
+5V
R
A01
X4 X3 X2 X1
X5
X8
SUPPLY FAN MOTOR EXHAUST FAN MOTOR
CONNECTIONS SEE APPENDIX
CONNECTIONS SEE APPENDIX
CONNECTIONS SEE APPENDIX
X25 EDA CONTROL BOARD
AI1
ALM
AI2 AI3 AI4 AI5 AI6
A
ALM
A
DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8
DI9
DI10
AO3 AO4 AO5
ALM
B
ALM
B
SCREW TERMINAL SPRING/QUICK TERMINAL
MAIN SWITCH PINGVIN, PELICAN, PANDION AND PEGASOS MODELS DOORSWITCH LTR-3, LTR-6
PINGVIN, PELICAN, PANDION AND PEGASOS MODELS
AND LTR-7 MODELS
HRW AFTER SUPPLY SENSOR SENSOR
OUTSIDESUPPLY
SENSOR
WASTE SENSOR
AND TEMPERATURE EXHAUST AIR HUMIDITY SENSOR (INTERNAL)
TE01TE05TE10TE32
TE30
%RH30
AIR AIRAIR
AIR
TEMPERATURE ROOM
SENSOR TE20
(Accessory)
OPERATION PANEL
(1pc. included unconnected in delivery)
RJ4P4C
RJ4P4C
RJ4P4C
RJ4P4C
20m RJ4P4C cord included unconnected
OP. PANEL
OPERATION PANEL
Max. 2 OP Panels with 20m cord
TEMPERATURE ROOM
SENSOR TE20
(Accessory)
OP. PANEL
Max. 2 OP Panels with 20m cord
PIN 1 - Outsideairlter pressure dierence sensor (0-10VDC)
X6 PIN 2 - 24VDC
PIN 3 - Returnairlter pressure dierence sensor (0-10VDC) PIN 4 - GND PIN 5 - HRW pressure dierence sensor (0-10VDC) PIN 6 - GND
6 12345
HRW PRESSURE DIFFERENCE
+24V
0-10 VDC
GND
RETURNAIRFILTER AND SENSOR (OPTIONAL) OUTSIDEAIR- AND
GND GND GND GND GND AO1
24V 24V 24V 24V 24V A02
AO1
A02
GND
GND
X19
X19
N N N L L L N TF N PFLN
22.02.2010
- +
12
- +
12
EF
0-10V
SF
0-10V
CONTROL CONTROL
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.
Drawn by Inspected by Approved by DateFile
Name
LeaetChange
Weight kg
Page
Appr.
EDX
EDA CONTROL CONNECTION DIAGRAM (EDX)
ECO EDX
ECO FANS
11 12 13 14 15 16 17 18 19
WIRING DIAGRAMA

11
Enervent® EDX EN 2010_1
INTERNAL AND EXTERNAL CONNECTIONS
MW 2
B
HRW MOTOR
EDA CONTROL BOARD
22.02.2010
M
Ye
Re
Blu
Wh
Bla
Br
Gr
Or
Ye
Re
Blu
Wh
Bla
Br
Gr
Or
YeGr
YeGr
14
13
12
10
9
1
2
3
4
5
6
7
8
L
N
PE
+V
-V
GND DO4 DO4 LN
AO4
0-10VDC HRW ON/OFF
Ye
Re
Blu
Wh
Bla
Br
Gr
Or
YeGr Ye
Re
Blu
Wh
Bla
Br
Gr
Or
YeGr
Drawn by: Inspected by: Appr. by: DateFile
Name
LeafChange
Weight kg
Page
Appr.
HALL
EDX
CONNECTION DIAGRAM (EDX)
INTERNAL CONNECTIONS
HRW MOTOR
2 8 7 1 5 10 11 6 12 4
XFM605G-A20
EM-269-SPG
DC24V Max 0.6A
HRW-Frequency Converter
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.
WIRING DIAGRAMS

12
INTERNAL/EXTERNAL CONNECTIONS
COOLING ON/OFF
230 VAC 50 Hz 16 A SUPPLY
230 VAC 50 Hz 16 A SUPPLY
3x2.5s
3x2,5s
MW 3
B
EDA CONTROL BOARD
HEATING/ COOLING
TH1 After supply air coil sensor
TH2 TH5 Lowest point of Coil pipe temperature liquid pipe sensor sensor (Mounted at 2/3 height of the coil)
TH1, TH2 andTH5 sensors are mounted at the factory. Connect the sensors to the PAC-IF011B-E controller (EE).
ATTN! CONNECT G0 (GND) AT THE OUTDOOR UNIT.
22.02.2010
3 4 7 8 3 4 4 3
SW1
OFF OFF
ON
OFF OFF OFF OFF OFF
SW2
ON ON
OFF OFF OFF OFF OFF OFF
SW3
OFF OFF OFF OFF OFF OFF OFF OFF
(EE) SWITCH SAFETY-
= CABELING AND CONNECTIONS AT THE SITE (EE)
(EE) SWITCH SAFETY
INTERNAL CONNECTIONS EXTERNAL CONNECTIONS
DO5 DO524V
A2 A1
R1
GND
PE
N
L1
GND DI7
DI10
11
14
12
R1
X1 134
5
4
2
6
1
3
2
3
1
2
6x0.5
5 6
4
5
6
1 2 3 4 5 6
S1 S2 S3
S1 S2 S3
AO5
0-10VDC
GND 24V GND
L1
N
PE
10 9
11 12 13 14
21
2422
R1
X1 7 8
1
2
1
2
2x0.5
2
3
1
4
5
Hyv
Drawn by: Inspected by: Appr. by: DateFile
Name
LeafChange
Weight kg
Page
PAC-IF011B-E CONTROLLER
TB141 X2 X4 TB142 TB62
0-10VDC
TB61
MITSUBISHI PUHZ-RP35
TB6
PAC-IF011B-E CONTROLLER OPERATING SWITCHES
Overheating alarm
NC NO
(<500mA)
TZA+
2-STEP UNIT AO 2
EDX
EDX-MITSUBISHI & ELECTRICAL HEATER
4x1.5s
ALARM DEFROSTING
INDICATOR
CONNECTION DIAGRAM (EDX)
INTERNAL/EXTERNAL CONNECTIONS
HEAT PUMP OUTDOOR UNIT
HEAT PUMP CONTROLLER CV xx-xx-1MQXL
ELECTRICAL HEATER VEAB
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.
WIRING DIAGRAMS

13
Enervent® EDX EN 2010_1
EXTERNAL CONNECTIONS
WIRING DIAGRAMS
MW 4
B
Damper Motor Outside Air Damper Motor
Waste Air
Humidity Sensor Humidity Sensor Carbondioxide Sensor Carbondioxide Sensor
0-100% 0-100% 0-2000ppm 0-2000ppm
Emergency Stop
(Fire Hazard)
Alarm
External
Overpressure
Pushbutton
Alarm A Output
Alarm B Output
ALM A ALM A ALM B ALM B
Overtime Pushbutton
Cooking hood
Indication
Central Vaccum
Cleaner Indication
EDA Control Board
(Only In Oce Mode)
(Accessory)
Away, longer duration
Away
(Accessory)
(Accessory) (Accessory) (Accessory) (Accessory)
(Accessory)(Accessory)
RJ4P4C
OP PANEL2
OPERATION PANEL
(Accessory)
Sensor Room Temperature
TE20 (Accessory)
Sensor Room Temperature
TE20 (Accessory)
Time Controlled Relay
EDA Control Board
OPERATION PANEL
1 pcs. Included
20m RJ4P4C cord included unconnected
RJ4P4C
FREEWAY
MODBUS RTU
IN USE
22.02.2010
DO1 DO1 L N
N
1M
L
2
1
N
1M
L
2
1
1
2
1
2
AI2
0-10VDC
1
2
3
24V GND AI1
0-10VDC
1
2
3
AI6
0-10VDC
1
2
3
AI5
0-10VDC
1
2
3
1
2
3
0-10VDC
%RH
Y
GND
24V
24V GND 24V GND 24V GND
1
2
3
0-10VDC
%RH
Y
GND
24V
1
2
3
0-10VDC
CO2
Y
GND
24V
1
2
3
0-10VDC
CO2
Y
GND
24V
GND DI1 DI2 DI3
1
2
1
2
1
2
1
2
DI4 DI5 DI6 DI7 DI8 DI9
RJ4P4C RJ4P4C RJ4P4C RJ4P4C
DO2 DO2
1
2
1
2
Drawn by Inspected by Approved by DateFile
Name
LeaetChange
Weight kg
Page
Appr.
EDX
UNIT EXTERNAL CONNECTIONS
EDX CONNECTION DIAGRAM (EDX)
Tel. [phone]
Kipinätie1, 06150 Porvoo
Fax. [phone]
E-mail: enervent@enervent.

14
DECLARATION OF CONFORMITY
We declare that our products follows the provisions of low voltage directive (LVD) 2006/95/EY, EMC-directive
2004/108/EY and machine directive (MD) 98/37/EY.
Manufacturer: Enervent Oy
Manufacturer´s contact: Kipinätie 1, 06150 PORVOO, FINLAND
tel [phone], fax [phone]
enervent@enervent., www.enervent.
Description of the product: Ventilation unit with heat recovery
Trade name of the product: Enervent® greenair Pingvin eco EDX-E
Enervent® greenair Pandion eco EDX-E
Enervent® greenair Pelican eco EDX-E
Enervent® greenair Pegasos eco EDX-E
Enervent® greenair Pegasos eco XL EDX-E
Enervent® greenair LTR-3 eco EDX
Enervent® greenair LTR-6 eco EDX
Enervent® greenair LTR-7 eco EDX
Enervent® greenair LTR-7 eco XL EDX
Representatives for the products in the region of EU:
Sweden: Ventener Ab, Örelidsvägen 10, 517 71 OLSFORS, SVERIGE, puh [phone]
Climatprodukter AB, Box 366, 184 24 ÅKERSBERGA, SVERIGE, puh [phone]
DeliVent Ab, Markvägen 6, 43091 HÖNÖ, SVERIGE, puh [phone]
Estonia: As Comfort Ae, Jaama 1, 72712 PAIDE, EESTI, puh [phone]
Irland: Entropic Ltd., Unit 3, Block F, Maynooth Business Campus, Maynooth, Co. Kildare, IRELAND
puh [phone]
Germany: Aircom - innovative Lüftungsanlagen Berlin GmbH, Mittelstraße 5, 13586 BERLIN, GERMANY
tel [phone]
MTG - Luft & Wärme, Kirchenwegstrasse 2, 83404 MITTERFELDEN, GERMANY,
tel [phone]
Umweltheizung Hermann Groß, Heitelshofer straße 8 b, 91189 ROHR-REGELSBACH,
GERMANY, tel [phone]
Vivax Trading and Consulting GmbH, Burgunderweg 2, 79232 MARCH, GERMANY,
tel [phone]
Austria: Inocal Wärmetechnik Gesselschaft m.b.H, Friedhofstrasse 4, 4020 LINZ, AUSTRIA,
tel [phone]
M-Tec Mittermayr GmbH, 4122 ARNREIT, AUSTRIA, tel [phone]
Poland: Iglotech, ul. Toruńska 41, 82-500 Kwidzyn, POLAND, tel [phone]
The products are in conformity with the following standards:
LVD EN 60 335-1 (2002) +A1 (2004), +A2 (2006), +A11 (2004), +A12 (2006)
MD EN 292-1 (1991), EN 292-2 (1991) +A1 (1995)
EMC EN 55014-1 (2006), EN 61 000-3-2 (2006) and EN 61 000-3-3 (1995).
EN 55014-2 (1997)+A1 (2002).
The conformity of each manufactured product is taken care according our ISO 9001 quality descriptions.
Porvoo 3.1.2009
Enervent Oy
Tom Palmgren
Technology Manager