MTD ERV 365 manual Wiring Diagram MTD-ERV 350 LEFT-HAND Luxury Version, Supply air

Page 50

4

4.10Wiring Diagram:

MTD-ERV 350 – LEFT-HAND Luxury Version

Supply air

M

 

valve

 

T1

T4

 

 

 

 

 

 

Bypass

M

 

 

 

 

 

 

 

Green/ Yellow

Black Red White

Brown White

Brown Blue (-)

Yellow (0-10V) White ( )

+ -

Preheater

Brown

Blue

 

 

BYP/PIE

T1/T3

T2/T4

VENT.

FIL

 

TRI

 

 

 

 

 

 

 

 

 

VENT.

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

(N) Blue

 

 

 

 

 

 

 

 

 

(L3) Brown

 

 

 

 

 

 

 

 

 

(L2) Black

 

 

 

 

 

 

 

 

 

(L1) Grey

 

 

 

 

 

 

 

 

 

VENT.

 

 

 

BYP/PIE

T1/T3

T2/T4

VENT.

BS

 

 

 

Yellow

Yellow

 

 

 

 

 

 

RJ11

 

 

 

 

 

 

 

RS232

 

 

 

 

)

 

 

 

 

Green/

Green/

valve

Red Black

White Brown

White Brown White (

Gelb (0-10V)

Blau (-)

Blue

Brown

 

 

Preheater

M

T3

T2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bathroom switch

 

M

Exhaust air

Comm. Basis

SA 1-3V

2

1 4

(N)Blue (L3) Brown L2

L1

1

3

2

4

+ -

LED

(N) Blue

(L3) BrownSAI 1-3V

L2

L1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RS232 - PC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Malfunction

 

Switch off Heat

Exchanger

External filter

 

T extractor hood

 

Tnav

 

Analogue 2

(IN 0-10V)

 

 

 

Enthalpy

sensor

 

 

Comfo-

control

 

 

 

 

CC EASE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spare

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hood

 

 

 

 

 

ERR

ERR

OFF

 

GND

FIE

GND

Tch

 

GND

Tah

GND

 

010

GND

12V

12V

Eb

Ea

GND

12V

Ab

Aa

 

GND

12V

RX

TX

GND

 

 

 

Extractor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RS232 - KFB

E/C

 

L

 

 

L2

L2

PE

PE

 

AH

GND

BS

 

GND

 

CH

GND

Tge

GND

 

010

GND

010

010

GND

12V

hb

ha

 

GND

12V

CCb

CCa

GND

 

 

 

Ext. Comm.

N

N

 

N

L1

PE

 

PE

PE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spare

 

Spare

 

Spare

Spare

Spare

Spare

 

Spare

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0-10V OUT

 

 

 

 

Extractor hood

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

L

 

PE

 

 

 

Post-heater

Bathroom

switch

 

switch

 

T.GHE

 

Analogue 1

(IN 0-10V)

Analogue 3

(IN 0-10V)

 

Analogue 4

(IN 0-10V)

 

 

 

 

 

 

 

 

Artic

 

 

 

 

 

 

 

 

 

 

 

 

 

46 Instructions for the Installer

Image 50
Contents MTD-ERV 350 All rights reserved Table of Contents Checking the Scope of Supply Warranty will be voided if CE SymbolWarranty and Liability ForewordSafetyInstallationsandSafetyMeasures SafetySafety Precautions Symbols UsedDefinition of Terms CC Ease Operating Unit Moisture Recovery OptionAvailable Operating Aids 2 3-position Switch Option Bathroom Switch Option Setting Date and TimeReading off the comfort temperature ReadingandSettingComfortTemperatureSetting the ventilation level Setting the comfort temperatureReadingandSettingVentilationLevel Reading off the ventilation levelSwitching Extractor Hood On and Off Option SwitchingSupplyandExhaustAirFansOn and OffSetting Ventilation Programme Weekday fan position Weekend fan positionSetting Additional Functions via the P Menus Access to the P menusMaking settings in the P menus Return to the main windowMenu P2 ! Set time delays Menu P1 ! Status of the functionsMenu P9 ! Status of the functions from menu P5 Setting Ventilation Using 3-position Switches Use of the Switches OptionService by the User Setting Ventilation Using Bathroom SwitchesCleaning or Replacing Filters For cleaningFor replacement On the position of the valves Cleaning Valves in the Home2 3-positionSwitchwithMalfunctionLED MalfunctionsEnd of Service Life What to Do in the Event of a Malfunction?Components of the Balanced Ventilation System Controlled Ventilation SystemMTD-ERV Preheater in MTD-ERV MTD-ERV 350 Methods of OperationAdditional Options Ventilation via Extractor Hood Post-heater* in Duct System4 CO2 Sensor* in the Home RH Sensor* in the HomeUnderground Geothermal Heat Exchanger Technical Specifications Power supply Dimension Sketch Transport and Unpacking Preconditions for InstallationInstallation of the MTD-ERV Checking the Scope of SupplyConnection of the Condensation Drain Wall MountingConnection of the Air Ducts Commissioning the MTD-ERV MTD-ERV 350 RightSelect a value for the parameter with or Menu P4 ! Read off the temperatures % and ppm Menu P3 ! Set ventilation controlsMenu P5 ! Setting additional control functions Menu P6  Setting additional control functions Menu P7 ! Read off malfunctions and system informationMenu P8  Open-loop and closed-loop control ExplanationInspection of Heat Exchanger and Fans Setting the Air SpecificationsMaintenance by the Installer MTD-ERV 350 L MTD-ERV 350 RFilter Cleaning, if Preheater is Fitted Malfunction Indications on the CC Ease Display Code DescriptionMalfunction indications on the CC Ease Display à Remedy Avoid contact with the PCBReset unit MIN MED T1 OK? A0 / A10 / A11 Malfunctions or Problems without Indications Problem/Malfunction Cause Check / measureSpare Parts Number PartWiring Diagram MTD-ERV 350 LEFT-HAND Standard Version Supply airWiring Diagram MTD-ERV 350 LEFT-HAND Luxury Version Supply airWiring Diagram MTD-ERV 350 RIGHT-HAND Standard Version Wiring Diagram MTD-ERV 350 RIGHT-HAND Luxury Version EC Declaration of Conformity EC Declaration of ConformityPage

ERV 350, ERV 365 specifications

The MTD ERV 365 and ERV 350 are advanced energy recovery ventilation (ERV) systems designed to enhance indoor air quality and energy efficiency in residential and commercial buildings. These units utilize cutting-edge technologies to transfer heat and moisture between incoming and outgoing air streams, optimizing the temperature and humidity levels of the conditioned air.

One of the main features of the MTD ERV 365 is its high energy recovery efficiency. Equipped with a specially designed heat exchanger, this ERV can reclaim a significant portion of the energy from the exhaust air, reducing the heating and cooling load on HVAC systems. This results in lower energy bills and decreased environmental impact. The ERV 350 offers similar benefits but is tailored for slightly smaller spaces, making it suitable for various residential applications.

Both models are constructed with durability in mind, featuring robust housing and weather-resistant materials that ensure long-lasting performance. The MTD ERV series is designed to withstand varying environmental conditions, ensuring reliable operation in challenging climates. Additionally, noise-reduction technology minimizes operational sounds, promoting a peaceful indoor environment.

User-friendly controls are another highlight of the MTD ERV systems. They come equipped with intuitive interfaces, allowing users to easily adjust settings, monitor performance, and receive maintenance notifications. Advanced sensors provide real-time data on indoor air quality parameters, ensuring optimal operation based on the specific needs of the environment.

Installation and maintenance are made straightforward with these ERV units. They feature a compact design that facilitates integration into existing HVAC systems or new constructions. Filters are easily accessible for routine cleaning or replacement, maintaining peak performance over time.

Furthermore, both the MTD ERV 365 and ERV 350 are designed with sustainability in mind. Using materials that are recyclable and energy-efficient components contributes to a reduced carbon footprint. These ERV systems also comply with various building codes and standards, ensuring they meet industry requirements for safety and efficiency.

In summary, the MTD ERV 365 and ERV 350 are sophisticated energy recovery ventilation solutions that combine advanced technologies and user-friendly features. With high energy recovery efficiency, durable construction, and easy integration, they stand out as models for improving indoor air quality and energy efficiency in a variety of settings.