MDV MDVi-D56G/N1Y - User Manual

MHVAC-DTSM-2010-03 Contents
Contents
Contents
Part 1 General Information ..................................................................... 1
Part 2 Indoor Units .................................................................................. 5
Part 3 Control System ......................................................................... 278
※The specifications, designs, and information in this book are subject to change without notice for product
improvement.

Summary

Part 1 General Information

Model Names of Indoor

Lists model names for various types of indoor units, categorized by their design and capacity.

External Appearance

Provides visual representations and model names of different indoor unit types, detailing their external design.

Nomenclature

Explains the meaning of various codes and characters used in model names, detailing unit type, refrigerant, and capacity.

Part 2 Indoor Units

Compact Four-way Cassette Type

Detailed technical and operational information for the compact four-way cassette indoor unit.

Four-way Cassette Type (New Designed)

Comprehensive details on features, specs, diagrams, and accessories for the new designed four-way cassette indoor unit.

Low Static Pressure Duct Type

Technical data covering features, specs, installation, performance, and maintenance for low static pressure duct type units.

Medium Static Pressure Duct Type

Detailed technical information on features, specs, installation, performance, and maintenance for medium static pressure duct type units.

New Middle Static Pressure Duct Type -A5

Technical specifications, features, and operational data for the new middle static pressure duct type -A5 units.

Wall-mounted Type (E1;E7 Type)

Comprehensive guide to wall-mounted units (E1/E7 type), including features, specs, diagrams, performance, and maintenance.

Wall-mounted Type(EXV Integrated)

Detailed technical information for EXV integrated wall-mounted units, covering all aspects from features to accessories.

Exposed & Concealed Floor-standing Type

Technical data for floor-standing units, including features, specs, installation, performance, and exploded views.

Console Type

Complete technical specifications, features, and operational details for console type indoor units.

Part 3 Control System

Brief Introduction about Controlling System

Explains the modular design, communication between units, and the function of the indoor control board and outdoor main control board.

Indoor Unit Central Control Monitor System

Details the CCM03 and CCM09 controller functions, operating conditions, system composition, keywords, state indication, and malfunction codes.

Remote Controller

Describes the R05 and R51 remote controllers, including their outlook, installation, and keypad operations.

MDV MDVi-D56G/N1Y Specifications

General

Power Supply	220-240V/50Hz/1Ph
Refrigerant	R32
Cooling Capacity	5600 W
Heating Capacity	6000 W
Air Flow (Indoor Unit)	850 m3/h