EasyManua.ls Logo

AERMEC VED 441 User Manual

AERMEC VED 441
80 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
VED 430
VED 440
VED 530
VED 540
VED 441
VED 541
VED 630
VED 640
VED 730
VED 740
VED 641
VED 741
FAN COIL
FOR HORIZONTAL AND VERTICAL DUCTED INSTALLATION
TECHNICAL MANUAL
IVEDPY 1706 - 4879010_02
VED

Other manuals for AERMEC VED 441

Question and Answer IconNeed help?

Do you have a question about the AERMEC VED 441 and is the answer not in the manual?

AERMEC VED 441 Specifications

General IconGeneral
BrandAERMEC
ModelVED 441
CategoryFan
LanguageEnglish

Summary

REMARKS

TRANSPORTATION AND HANDLING INSTRUCTIONS

Handling and Stacking Guidelines

Covers wetness, stepping, stacking, securing, and fragile handling.

Heavy Item Handling

Do not handle alone if weight exceeds 25 Kg.

SAFETY SYMBOLS

Electrical and Mechanical Hazards

Symbols indicating danger from electricity and moving parts.

General Danger Symbol

General warning symbol for potential hazards.

IMPORTANT INFORMATION AND MAINTENANCE

General Safety and Warnings

Covers general warnings, power, usage, cable, and child safety.

Operating and Maintenance Guidelines

Covers room environment, temperature, air jet, cleaning, and filter.

Troubleshooting

Explains normal operational sounds and basic malfunction steps.

Packaging and Use

Describes packaging material and refers to control panel manual for use.

DESCRIPTION OF THE UNIT

Purpose of VED Fancoils

Explains the unit's function and integration into the VMF system.

Available Sizes

Lists VED fan coils available in 8 sizes for 2-pipe and 4-pipe systems.

Main Features

Details features like installation types, VMF system compatibility, and fan specifications.

System Examples

Shows diagrams for 2-pipe and 4-pipe systems with and without water sensors.

MAIN COMPONENTS

Unit Components Diagram

Diagram illustrating the main components of the VED unit with numbered parts.

Component Descriptions

Covers system types, ventilation, coils, filter, fan, structure, and connections.

SELECTION CRITERIA

Installation and Unit Suitability

Covers suitability, settings, cooling/heating capacity, pressure drops, and sound data.

Control Systems, Accessories, and Scaling

Covers control panels, accessory compatibility, and ducted model scaling procedures.

OPERATIONAL LIMITS

VED Operational Limits Table

Presents operational limits for VED models regarding temperatures, pressure, and power.

Water Temperature Notes

Explains water temperature considerations for preventing squeaking and condensate.

TECHNICAL DATA

2-Pipe Systems: Heating Data

Provides heating output and pressure drop data for 2-pipe systems.

2-Pipe Systems: Cooling Data

Provides cooling capacity, sensible capacity, water flow, and pressure drop for 2-pipe systems.

2-Pipe Systems: Common Data

Includes air flow, static head, motor, input power, sound levels, and coil details.

TECHNICAL DATA

4-Pipe Systems: Heating Data

Provides heating output and water flow rate data for 4-pipe systems.

4-Pipe Systems: Cooling Data

Provides cooling capacity, sensible capacity, water flow, and pressure drop for 4-pipe systems.

4-Pipe Systems: Common Data

Includes air flow, static head, motor, input power, sound levels, and coil details.

COOLING CAPACITY - VED430

VED430 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED430 across various conditions.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED440 / VED441

VED440/441 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED440/441.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED530

VED530 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED530 across various conditions.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED540 / VED541

VED540/541 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED540/541.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED630

VED630 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED630.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED640 / VED641

VED640/641 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED640/641.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED730

VED730 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED730.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

COOLING CAPACITY - VED740 / VED741

VED740/741 Cooling Capacity Data

Detailed table showing cooling capacity (Pc) and sensible capacity (Ps) for VED740/741.

Cooling Capacity Correction Factors

Provides factors to adjust cooling capacity based on fan speed (air flow).

HEATING CAPACITY

Heating Capacity Graphs

Graphs showing heating capacity for different water inlet temperatures and models.

Heating Capacity Correction Factors

Provides factors to adjust heating capacity based on fan speed.

HEATING CAPACITY

Heating Capacity Graphs

Graphs showing heating capacity for different water inlet temperatures and models.

Heating Capacity Correction Factors

Provides factors to adjust heating capacity based on fan speed.

HEATING CAPACITY

Heating Capacity Graphs

Graphs showing heating capacity for different water inlet temperatures and models.

Heating Capacity Correction Factors

Provides factors to adjust heating capacity based on fan speed.

MAIN COOLING COIL PRESSURE DROP WITH WATER 7°C [kPa]

Pressure Drop Calculation Formula

Formula DP = DP rated * (QW rated^1.8) / (QW^1.8) for pressure drop calculation.

Cooling Coil Pressure Drop Table

Table showing pressure drop across cooling coils for different flow rates and models.

MAIN HEATING COIL PRESSURE DROP WITH WATER 50°C [kPa]

Pressure Drop Calculation Formula

Formula DP = DP rated * (QW rated^1.8) / (QW^1.8) for pressure drop calculation.

Heating Coil Pressure Drop Table

Table showing pressure drop across heating coils for different flow rates and models.

HEATING ONLY MAIN COIL PRESSURE DROP WITH WATER 70°C [kPa]

Pressure Drop Calculation Formula

Formula DP = DP rated * (QW rated^1.8) / (QW^1.8) for pressure drop calculation.

Heating Only Coil Pressure Drop Table

Table showing pressure drop across heating only coils for different flow rates and models.

STATIC PRESSURE

Static Pressure Graphs (VED 430 & 440)

Graphs illustrating static pressure performance for VED 430 and VED 440 at different fan speeds.

STATIC PRESSURE

Static Pressure Graph (VED 441)

Graph illustrating static pressure performance for VED 441 at different fan speeds.

STATIC PRESSURE

Static Pressure Graphs (VED 530 & 540)

Graphs illustrating static pressure performance for VED 530 and VED 540 at different fan speeds.

STATIC PRESSURE

Static Pressure Graph (VED 541)

Graph illustrating static pressure performance for VED 541 at different fan speeds.

STATIC PRESSURE

Static Pressure Graphs (VED 630 & 640)

Graphs illustrating static pressure performance for VED 630 and VED 640 at different fan speeds.

STATIC PRESSURE

Static Pressure Graph (VED 641)

Graph illustrating static pressure performance for VED 641 at different fan speeds.

STATIC PRESSURE

Static Pressure Graphs (VED 730 & 740)

Graphs illustrating static pressure performance for VED 730 and VED 740 at different fan speeds.

STATIC PRESSURE

Static Pressure Graph (VED 741)

Graph illustrating static pressure performance for VED 741 at different fan speeds.

CORRECTION FACTORS FOR GLYCOL WATER

Cooling Function Mode Correction Factors

Graphs showing correction factors for cooling with 10%, 20%, and 35% glycol water.

Heating Function Mode Correction Factors

Graphs showing correction factors for heating with 10%, 20%, and 35% glycol water.

SOUND POWER LEVEL (VED 430-440-441)

Sound Power Level Data

Tables detailing sound power levels (Tot., Lw2, Lw1) for VED 430-440-441 at various frequencies.

Sound Pressure Level Data

Table showing sound pressure levels (A-weighted) measured in a room for VED 430-440-441.

SOUND POWER LEVEL (VED 530-540-541)

Sound Power Level Data

Tables detailing sound power levels (Tot., Lw2, Lw1) for VED 530-540-541 at various frequencies.

Sound Pressure Level Data

Table showing sound pressure levels (A-weighted) measured in a room for VED 530-540-541.

SOUND POWER LEVEL (VED 630-640-641)

Sound Power Level Data

Tables detailing sound power levels (Tot., Lw2, Lw1) for VED 630-640-641 at various frequencies.

Sound Pressure Level Data

Table showing sound pressure levels (A-weighted) measured in a room for VED 630-640-641.

SOUND POWER LEVEL (VED 730-740-741)

Sound Power Level Data

Tables detailing sound power levels (Tot., Lw2, Lw1) for VED 730-740-741 at various frequencies.

Sound Pressure Level Data

Table showing sound pressure levels (A-weighted) measured in a room for VED 730-740-741.

ACCESSORIES

Intake and Plenum Accessories

Lists accessories for intake connections, plenums, and flanges.

Water Valve Accessories

Lists three-way and two-way water valves for main and heating-only coils.

Control Panel and Interface Accessories

Lists control panels, interface cards, probes, and VMF system components.

POSSIBLE CONFIGURATIONS OF THE VED FAN COILS WITH THE AVAILABLE THERMOSTATS

Accessory Compatibility Overview

Table showing compatibility of accessories with VED fan coils and configurations.

VMF System Control Device Combinations

Explains combinations of VMF system thermostats and control panels.

Control Panel and Thermostat Combinations

Outlines combinations for control panels and thermostats, including mandatory accessories.

ACCESSORIES

Mandatory Accessories for Operation

Lists VMF-SIT3, SIT3, and SIT5 interface cards as mandatory for operation.

VMF-SIT3 Interface Card

Describes the VMF-SIT3 card for VMF thermostats, its function, and limitations.

SIT3 and SIT5 Interface Cards

Explains the functionality and connection of SIT3 and SIT5 interface cards.

ACCESSORIES

VMF Variable Multi Flow System

Details the VMF system's features, benefits, and expandability for hydronic systems.

VMF-EO Electronic Thermostat

Explains the VMF-EO thermostat, its kit contents, management features, and installation.

ACCESSORIES

VMF-E1 Electronic Thermostat

Explains the VMF-E1 thermostat, its components, management features, and installation.

ACCESSORIES

VMF-E4 Thermostat Control Panel

Details the VMF-E4 control panel, its features, usage, and compatibility warnings.

VMF Network Configuration Diagrams

Shows diagrams for single unit, TTL network, and zone control configurations.

ACCESSORIES

VMF-E5B/VMF-E5N Supervision Interface

Details the VMF-E5B/E5N supervision interface for managing hydronic systems.

ACCESSORIES

PXAE Multifunction Control Panel

Details the PXAE control panel, its controls, usage, and warnings.

SW3 Water Temperature Sensor

Describes the SW3 accessory water temperature probe for PXAE panels.

WMT Series Control Panels

Describes WMT05 (2-pipe), WMT06 (2/4-pipe), and WMT10 (electromechanical) control panels.

ACCESSORIES

RDA_V Straight Intake Coupling

Describes the RDA_V accessory.

RPA_V Intake Plenum

Describes the RPA_V intake plenum with a rectangular flange for rectangular ducts.

PA_V Intake Plenum

Describes the PA_V intake plenum with a circular flange for circular ducts.

ACCESSORIES

RPM_V Delivery Plenum

Describes the RPM_V delivery plenum with a rectangular flange for rectangular ducts.

PM_V Delivery Plenum

Describes the PM_V delivery plenum with a circular flange for circular ducts.

KFV Circular Flange Kit

Describes the KFV circular flange kit for connecting additional circular ducts.

ACCESSORIES

Main Coil Water Valve Accessories

Details three-way (VCF45C, VCF47C) and two-way (VCF25C) valves for the main coil.

Heating Only Coil Water Valve Accessories

Details three-way (VCF45H, VCF47H) and two-way (VCF25H) valves for heating-only coils.

INSTALLATION INFORMATION

General Installation Precautions

Covers general warnings, PPE, electrical wiring, power disconnection, and documentation.

Installation Procedures

Details unit mounting, hydraulic, condensate, electrical connections, and functional testing.

Post-Installation Checks and Safety

Covers condensate system checks, sensor placement, and personnel access warnings.

PLUMBING CONNECTIONS

Hydraulic Connection Procedure

Details making hydraulic connections, using tools, insulation, and sealing.

Hydraulic System Bleeding and Discharge

Instructions for bleeding the hydraulic system and discharging the unit.

ELECTRICAL CONNECTIONS

General Electrical Connection Requirements

Covers direct connection, phase/neutral, disconnection, protection, and 3-phase installation.

Cable Specifications and Routing

Details cable types, minimum section, routing, terminals, and wiring diagrams.

Control Panel and VMF System Wiring

Explains control panel mounting, VMF integration, valve/sensor connections, and wiring precautions.

Motor Speed Selection

Describes how to select motor speeds by changing terminal connections.

CONDENSATE DISCHARGE

Condensate Discharge System

Details the condensate tray, recommended connections, sealing, and drainage system setup.

Condensate Discharge Testing

Describes how to perform a functioning and seal test of the condensate drain system.

COIL ROTATION

Coil Rotation Procedure

Details the steps for rotating the coil, including disassembly and reassembly.

Coil Rotation Safety and Sealing

Highlights the warning to consult the diagram and the importance of sealing after rotation.

DIMENSIONS [mm]

Dimensions for VED 430-541 Series

Shows dimensional drawings and water/condensate connection sizes for VED 430-541 models.

Dimensions for VED 630-741 Series

Shows dimensional drawings and water/condensate connection sizes for VED 630-741 models.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

Wiring Diagram Legend

Explains electrical symbols, component abbreviations, and color codes for wiring diagrams.

VED Basic Wiring Diagram

Illustrates the basic wiring connections for the VED unit, including motor speed selection.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED Wiring Diagram (VMF-EO/E4/SIT3)

Detailed diagram showing wiring for VED with VMF-EO, VMF-E4, and VMF-SIT3 accessories.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED Wiring Diagram (VMF-E1/E4/SIT3)

Detailed diagram showing wiring for VED with VMF-E1, VMF-E4, and VMF-SIT3 accessories.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF Network Wiring Diagram

Diagrams showing master and slave unit connections within a VMF network using VMF-E1 and VMF-E4.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF System Wiring Diagrams

Diagrams showing master and slave unit connections within a VMF system using VMF-E1 and VMF-E4.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF-E1/VMF-E5 RS485 Wiring

Diagrams illustrating RS485 serial connections for VMF-E1 and VMF-E5 supervision.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF-E1/VMF-E5 RS485 Wiring (External Power)

Diagrams showing RS485 serial connections for VMF-E1/E5 with external power supply.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF-E1/VMF-E5 RS485 Wiring (Supervision)

Diagrams illustrating RS485 serial connections for VMF-E1/E5 supervision with MODU-485A.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • ELEKTRISCHE SCHALTPLÄNE • ESQUEMAS ELECTRICOS

VMF-E1/VMF-E5 RS485 Wiring (MODU-485A)

Diagrams showing RS485 serial connections for VMF-E1/E5 with MODU-485A.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED and SIT3 Wiring Diagram

Diagram illustrating wiring for VED unit with SIT3 interface and control panel.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED PXAE SIT3 Wiring Diagram

Diagram illustrating wiring for VED unit with PXAE control panel and SIT3 interface.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED PXAE SIT3/SIT5 Wiring Diagrams

Diagrams illustrating wiring for VED unit with PXAE, SIT3, and SIT5 accessories.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED 4-5 WMT10 Wiring Diagram

Diagram illustrating wiring for VED 4-5 series units with WMT10 control panel.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED 6-7 WMT10 & SIT3 Wiring Diagram

Diagram illustrating wiring for VED 6-7 series units with WMT10 and SIT3 accessories.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED 4-5-6-7 WMT05 Wiring Diagram

Diagram illustrating wiring for VED 4-5-6-7 series units with WMT05 control panel.

SCHEMI ELETTRICI • WIRING DIAGRAMS • SCHEMAS ELECTRIQUES • SCHALTPLÄNE • ESQUEMAS ELÉCTRICOS

VED 4-5-6-7 WMT06 Wiring Diagram

Diagram illustrating wiring for VED 4-5-6-7 series units with WMT06 control panel.

TROUBLESHOOTING

Common Operational Issues

Covers low airflow, heating/cooling problems, fan issues, no power, and temperature problems.

Condensation and Other Issues

Addresses condensation on the unit cabinet and other potential problems.

3-YEAR WARRANTY

Warranty Terms and Conditions

Details warranty validity, exclusions, repair policies, and contact information.

Eurovent Participation

States AERMEC's participation in the EUROVENT FCU program and where to find product information.

Disclaimers and Company Information

Notes that technical data is non-binding and provides company contact information.

Related product manuals