Advertisement
DCG Package Gas Units
7.5 - 12.5 Tons with R410A
•
Refer to Service Manual RSD6412007 for installation, operation, and troubleshooting information.
•
All safety information must be followed as provided in the Service Manual.
•
Refer to the appropriate Parts Catalog for part number information.
•
Models listed on page 3.
This manual is to be used by qualified, professionally trained
HVAC technicians only. Daikin does not assume any responsibility
for property damage or personal injury due to improper service
procedures performed by an unqualified person.
Copyright ©2013
TECHNICAL MANU
TECHNICAL MANU AL
TECHNICAL MANU
TECHNICAL MANU
TECHNICAL MANU
AL
AL
AL
AL
RTD6412017
June 2013
Advertisement
Table of Contents
Related Manuals for Daikin DCG090XXX3BXXX
Summary of Contents for Daikin DCG090XXX3BXXX
- Page 1 Models listed on page 3. This manual is to be used by qualified, professionally trained HVAC technicians only. Daikin does not assume any responsibility for property damage or personal injury due to improper service procedures performed by an unqualified person.
-
Page 2: Table Of Contents
To prevent the risk of property WARNING WARNING WARNING that is not design certified by Daikin damage, personal injury, or death, for use with this unit. Serious prop- do not store combustible materials or use gasoline or erty damage, personal injury, reduced unit performance... -
Page 3: Product Identification
The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information. NOTE: All unit combinations are not listed below. Models where performance does not change are not listed individually. DCG090XXX3BXXX DCG090XXX4BXXX DCG090XXX7BXXX... - Page 4 The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information. 4, 5, 6 7, 8, 9 Brand Revision Levels Daikin Major & Minor Factory-Installed Options Configuration Commercial Package X No Options...
-
Page 5: Location And Clearances
PRODUCT DESIGN DCG Light Commercial Package Gas Units are designed for Compliant scroll compressors perform “quiet” shutdowns outdoor installations only, primarily in light commercial appli- that allow the compressor to restart immediately without cations and are available in 208-230 volt three phase, 460 the need for a time delay. -
Page 6: Rooftop Installation
PRODUCT DESIGN Rigging Information INSULATED PANELS 1. Unit must be lifted by the four lifting holes located at the base frame corners. 2. Lifting cables should be attached to the unit with shack- les. Rooftop Installation - Multi-positional 3. The distance between the crane hook and the top of the unit must not be less than 60”. -
Page 7: High Altitude Derate
PRODUCT DESIGN High Altitude Derate - U.S. Installations Only MPORTANT NOTE: The gas/electric units naturally derate with altitude. Do not attempt to increase the firing rate by changing orifices or increasing the manifold pressure. This can cause poor combustion and equipment failure. At all altitudes, the manifold pressure must be within 0.3 inches W.C. -
Page 8: A* Revision Units
DCG Package Gas Units 7.5 - 12.5 Tons with R410A A* REVISION UNITS... -
Page 9: Product Dimensions
PRODUCT DIMENSIONS DCG090-150XXX**XXXA* UNIT DIMENSIONS 99 1/8” 61 3/4” 12.5 52 7/8" 52 7/8" 52 7/8" 58 7/8" HORIZONTAL DISCHARGE VERTICAL DISCHARGE 6 ½” 12 5/8” 28 3/4” 7 3/8” 5 3/8” 36 3/8” RETURN 13 7/8” SUPPLY 7 1/2” 6 1/4”... -
Page 10: Corner Weights
CORNER WEIGHTS DCG090-150XXX**XXXA* Corner & Center of Gravity Locations NOTES: 1. Weights are for basic gas unit; no options. 2. Center of gravity’s weight are for gas units without op- tions. Provisions for forks have been included in the unit base frame on three sides. - Page 11 PACKAGE GAS SPECIFICATIONS DCG090-150XXX3*XXXA* D CG090***3B*** DCG10 2***3B*** DC G1 20***3B*** DCG12 0***3V*** DC G150***3B*** COOLING COOLING CAPACITY, BTU H 90,0 00 102 ,000 116,0 00 116 ,000 14 4,00 0 CAPACI TY EER /IEER 11 .5/11.5 11.3 /11. 5 11.
- Page 12 PACKAGE GAS SPECIFICATIONS DCG090-150XXX4*XXXA* DC G090***4B*** D CG102***4B*** DC G120***4B*** DCG120***4V*** D CG150***4B*** COOLING COOLING CAPACITY, BTUH 90,000 102,000 116,000 116,000 144,000 CAPACITY EER/IEER 11.5/11.5 11.3/11.5 11.3 / 11.5 11.3 / 12.8 10.8 / 11.0 HEATING HEATING IN PUT 210,000 210,000 210,000 210,000...
- Page 13 PACKAGE GAS SPECIFICATIONS DCG090-150XXX7*XXXA* DCG090***7B*** DCG102***7B*** DCG120***7B*** DCG120***7V*** DCG150***7B*** COOLING COOLING CAPACITY, BTUH 90,000 102,000 116,000 116,000 144,000 CAPACITY EER/IEER 11.5/11.5 11.3/11.5 11.3 / 11.5 11.3 / 12.8 10.8/11.0 HEATING INPUT 210,000 210,000 210,000 210,000 210,000 HEATING CAPACITY HEATING OUTPUT 168,000 168,000 168,000...
-
Page 14: Blower Performance Data
BLOWER PERFORMANCE DATA DCG090-102XXX*BXXXA* BELT DRIVE - 7.5 & 8.5 TON DCG090 DOWN SHOT STANDARD BELT DRIVE TURNS OPEN ESP, In 3522 1.14 3228 0.94 2964 0.73 3337 1.19 3102 2800 0.76 2504 0.59 3387 1.32 2834 0.99 2603 3453 2903 1.12 2957... - Page 15 BLOWER PERFORMANCE DATA DCG120-150XXX*BXXXA* BELT DRIVE - 10 & 12.5 TON DCG120 DOWN SHOT STANDARD BELT DRIVE INCLUDES 2 SPEED MODELS AT HIGH SPEED TURNS OPEN ESP, In 4316 1.57 4118 1.36 3771 1.08 3376 0.85 4282 1.76 3928 3595 1.13 4232 1.87...
- Page 16 DCG090-102XXX*HXXXA* BLOWER PERFORMANCE DATA HIGH STATIC BELT DRIVE - 7.5 & 8.5 TON DCG090 DOWN SHOT HIGH STATIC BELT DRIVE TURNS OPEN ESP, In 3575 1.66 3258 1.56 3113 1.41 3580 1013 1.97 3001 1.42 2722 1.25 DO NOT 3616 1063 2.17 3247 1019 1.79...
- Page 17 BLOWER PERFORMANCE DATA DCG120-150XXX*HXXXA* HIGH STATIC BELT DRIVE - 10 & 12.5 TON DCG120 HORIZONTAL STANDARD BELT DRIVE INCLUDES 2 SPEED AT HIGH SPEED TURNS OPEN ESP, In 4391 1.48 4054 1.22 3760 0.97 4314 1.61 3969 1.29 3534 4255 1.69 3894 1.38...
- Page 18 COOLING PERFORMANCE DATA DCG090XXX**XXXA*...
- Page 19 COOLING PERFORMANCE DATA DCG090XXX**XXXA*...
- Page 20 COOLING PERFORMANCE DATA DCG102XXX**XXXA*...
- Page 21 COOLING PERFORMANCE DATA DCG102XXX**XXXA*...
- Page 22 COOLING PERFORMANCE DATA DCG120XXX**XXXA*...
- Page 23 COOLING PERFORMANCE DATA DCG120XXX**XXXA*...
- Page 24 COOLING PERFORMANCE DATA DCG150XXX**XXXA*...
- Page 25 COOLING PERFORMANCE DATA DCG150XXX**XXXA*...
-
Page 26: Cooling Performance Data
COOLING PERFORMANCE DATA PERFORMANCE TEST All data based upon listed indoor dry bulb temperature. .00 inches external static pressure on coil of outdoor section. Indoor air cubic feet per minute (CFM) as listed in the Performance Data Sheets: If conditions vary from this, results will change as follows: 1. - Page 27 WIRING DIAGRAMS DCG090-150XXX3BXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
- Page 28 WIRING DIAGRAMS DCG090-150XXX3BXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
-
Page 29: Wiring Diagrams
WIRING DIAGRAMS DCG090-150XXX(4,7)BXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. - Page 30 WIRING DIAGRAMS DCG090-150XXX(4,7)BXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
- Page 31 WIRING DIAGRAMS DCG120XXX3VXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
- Page 32 WIRING DIAGRAMS DCG120XXX3VXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
- Page 33 WIRING DIAGRAMS DCG120XXX(4,7)VXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
- Page 34 WIRING DIAGRAMS DCG120XXX(4,7)VXXXA* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
-
Page 35: Accessories
DCG / DCC / DCH ACCESSORIES 14CURB90150 7.5 - 12.5 Ton Daikin Commercial Unit Roof Curb 14" Tall 7.5 - 12.5 Ton Daikin Commercial Unit Roof Curb 14" Tall No Insulated 14CURB90150NP Panels Downflow Jade Economizer for Daikin 7.5-12.5 Ton Commercial Package...
Need help?
Do you have a question about the DCG090XXX3BXXX and is the answer not in the manual?
Questions and answers