Daikin DCG120 - User Manual

SS-DCG7 www.daikincomfort.com 2/17B
Supersedes 2/17A
DCG Commercial




■ Contents
Nomenclature ........................................ 2
 ........................... 4
Expanded Cooling Data ......................... 8
 ......................................... 16
................................. 20
 .......................................... 21
 ................................. 25
– for Models with DDC Controls .............. 37
 .......................................... 44

■ Standard Features
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
■ Cabinet Features
• 

• Full perimeter rail
• Sloped drain pan
• 
• 
• 

• 

Summary

Unit Nomenclature and Configuration

Unit Model Number Breakdown

Explains the structure of the unit's model number and its components.

Factory-Installed Options

Lists available factory-installed options for unit customization.

Product Specifications - 7½ TONS

Expanded Cooling Data - 7½ TONS

Airflow Data - 7½ TONS

Crankcase Heater and Air Filter Options

Installation and Rigging

Dimensions

Provides physical dimensions of the unit for installation planning.

Unit Clearances

Specifies required clearances around the unit for safety and service.

Roof Curb Installation - Rigging

Details methods and precautions for safely rigging the unit during roof curb installation.

Roof Curb Installation Guidelines

Provides instructions for proper roof curb installation and unit placement.

Wiring Diagrams

General Wiring Diagrams (230 V, 3-Phase)

Illustrates the wiring for 230V, 3-phase belt drive units.

DDC Control Wiring Diagrams

Provides wiring diagrams for models equipped with DDC controls.

Accessories

Daikin DCG120 Specifications

General

Brand	Daikin
Model	DCG120
Category	Air Handlers
Language	English