McQuay. Commercial Unitary Rooftop Cooling Only or with Electric Heat. LCA Design 1. Last Manufactured: 2004

Transcription

1 Replacement s List No Revision A 08/2011 McQuay Commercial Unitary Rooftop Cooling Only or with Electric Heat LCA Design 1 Last Manufactured: 2004 To find your Daikin Applied parts distributor, call or visit

2 Contents s List Revision History...3 Nomenclature...4 Diagrams Unit Assembly...5 Damper Assembly...5 Blower Section...6 Power Exhaust...6 Control Panel...7 Components LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 2

3 s List Revision History Revision Date Description A 08/11 Reformatted, added nomenclature. Data applies to units built Daikin Applied, Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN (763) LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 3

4 Nomenclature Unit Model Number LCA 210 S Y 1 G 030 D2 G 05D3H LTL B DE Y SS YY SR FY Y Y Unit Type LCA= Commercial Rooftop- Cooling only or With Electric Heat 02 Unit Size 180= 15.0 Tons Cooling 210= 17.5 Tons Cooling 240= 20.0 Tons Cooling 03 Cooling Efficiency S= Standard Efficiency H= High Efficiency 04 Heat Type Y= None, or with Electric Heat 05 Revision Number 1= 1st Revision Number 06 Voltage Y= 208/230/60/3 G= 460/60/3 M= /50/3 07 Heating Capacity 015= 15 KW Electric Heat 030= 30 KW Electric Heat 045= 45 KW Electric Heat 060= 60 KW Electric Heat 090= 90 KW Electric Heat YYY= Cooling Only 08 Field Power Connection and Disconnect D 1 D= With Disconnect Switch Y= Without Disconnect Switch 09 Ground Fault Interrupter Outlet Y= None G= GFI Outlet- 15A 10 Supply Fan Motor and Drives 07 D1 H 07= 7.5 HP 05= 5.0 HP 03= 3.0 HP 2= Single Point- 15/30 KW Elec. Ht. 3= Single Point- 45/60 KW Elec. Ht. 4= Single Point- 90 KW Elec. Ht. 5= Multi Point- 15/30 KW Elec. Ht. 6= Multi Point- 45/60 KW Elec. Ht. 7= Multi Point- 90 KW Elec. Ht. H= High Efficiency Motor S= Standard Efficiency Motor D1= Drive #1: RPM D2= Drive #2: RPM D3= Drive #3: RPM D4= Drive #4: RPM D5= Drive #5: RPM D6= Drive #6: RPM LTL= LTL Crating= Replacement/Bottom RA YYY= None 12 Unit Configuration B= Bottom Supply & Return H= Horizontal Supply & Return 13 Outside Air Options YY= None DE= 0-100% Economizer, Motorized AY= 0-25% OA, Manual AE= 0-25% OA, Motorized 14 Exhaust Options Y= No Exhaust Dampers G= Gravity Exhaust Damper P= Powered Exhaust Fan 15 Economizer Control Options SS= Single Sensor/Sensible Control SE= Single Sensor/Enthalpy Control DE= Dual Sensor/Enthalpy Control GS= DDC/Sensible Control GE= DDC/Enthalpy Control 16 DDC Controls YY= Thermostat Control- Main DDC Board Only 17 Smoke Detectors SR= Supply & Return Smoke Detectors SY= Supply only Smoke Detector YR= Return only Smoke Detector YY= No Smoke Detector 18 Air Flow Sensors FB= Dirty Filter Switch & Blower Proving Switch FY= Dirty Filter Switch only YB= Blower Proving Switch only YY= No Air Flow Sensors 19 Refrigerant Piping Options Y= No Service Valves S= Service Valves- Discharge & Liquid Lines 20 Technicoat Y= None 1= Outdoor Condenser Coil only, Painted Base Section 2= Indoor Evap Coil only, Painted Blower Housing and Base 3= Cond. & Evap. coils, Painted Base Section & Painted Blower Housing and Base 11 Packaging Options LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 4

5 Unit Assembly Diagram Damper Assembly LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 5

6 Blower Section Diagram Power Exhaust Diagram LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 6

7 Control Panel Diagram LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 7

8 Components LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 8

9 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 9

10 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 10

11 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 11

12 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 12

13 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 13

14 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 14

15 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 15

16 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 16

17 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 17

18 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 18

19 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 19

20 LCA 180, 210, 240 Design 1 Rev. A 08/11 RPL / Page 20