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SC-410-QS (05/11)
Page 28
Item
Comp.
Unit
Air
Htg.
Hydronic
Htg.
Air
Clg
Domestic
Wtr. Htg.
System Functions
Figure
1.
SC
Yes
Yes
Air heating and cooling
8a
2.
SC
Yes
Yes
Yes
1
Air heating and cooling, domestic hot water by field
installed desuperheater
8b
3.
SD
Yes
Yes
Yes
1
Air heating and cooling, domestic hot water by
desuperheater
4.
SW
Yes
Yes
Yes
2
Air heating and cooling, domestic hot water by priority
heating with DWM
5.
HC
Yes
Air heating
6.
HW
Yes
Yes
2
Air heating and domestic hot water by priority heating
with DWM
7.
HW
Yes
Yes
3
Air heating and radiant panel hydronic heating
8.
HWW
Yes
Yes
4
Air heating and radiant panel hydronic heating
1
Includes Desuperheater Model DESPK to supplement water heating as a by-product when system is operating in cooling mode only.
2
Priority water heating provided with separately purchased Domestic Water Module (Series DWM).
3
Hydronic (radiant floor) water heating provided with separately purchased Series HWM Hydronic Water Module.
4
Has internal refrigerant/water heat exchanger. Requires field supplied water circulating pump.
Figure 21. Systems Heating with DX Air Handlers
Hydronic Systems
If heating is provided by one of the hydronic heating systems (direct from
compressor unit for SCW, HCW and HWW models or through a hydronic water
module, HWM), as shown in Figure 22, the circulating water in the primary circuit
(see Figures 23 and 24) for the hydronic system is to be maintained in the 45°F to
65°F range.
Water from the main supply can be flushed through the primary circuit to
maintain this water temperature range while final charging the compressor unit.
Item
Comp.
Unit
Air
Htg.
Hydronic
Htg.
Air
Clg
Domestic
Wtr. Htg.
System Functions
Figure
1.
SC
Yes
3
Yes
3
Radiant panel hydronic heating and air cooling (chilled
water handler)
9
2.
SD
Yes
3
Yes
3
Yes
1
Radiant panel hydronic heating and air cooling (chilled
water handler); and domestic hot water by desuperheater
3.
SCW
Yes
4
Yes
4
Radiant panel hydronic heating and air cooling (chilled
water handler)
4.
SW
Yes
3
Yes
Radiant panel hydronic heating and air cooling
5.
SW
Yes
3
Yes
3
Yes
2
Radiant panel hydronic heating and air cooling (chilled
water handler); and domestic hot water by priority heating
with DWM
6.
HC
Yes
3
Radiant panel hydronic heating
7.
HC
Yes
2
Domestic hot water by priority heating with DWM
8.
HCW
Yes
4
Radiant panel hydronic heating
9.
HW
Yes
3
Yes
2
Radiant panel hydronic heating and air cooling (chilled
water handler); and domestic hot water by priority heating
with DWM
10.
HWW
Yes
4
Yes
2
Radiant panel hydronic heating and air cooling (chilled
water handler); and domestic hot water by priority heating
with DWM
1
Includes Desuperheater Model DESPK to supplement water heating as a by-product when system is operating in cooling mode only.
2
Priority water heating provided with separately purchased Domestic Water Module (Series DWM).
3
Hydronic (radiant floor) water heating provided with separately purchased Series HWM Hydronic Water Module.
4
Has internal refrigerant/water heat exchanger. Requires field supplied water circulating pump.
Figure 22. Systems Heating with Hydronic Heat Exchangers
Summary of Contents for SC Series
Page 7: ...SC 410 QS 05 11 Page 7...
Page 8: ...SC 410 QS 05 11 Page 8 Figure 5 SC Connections for R 410A...
Page 9: ...SC 410 QS 05 11 Page 9 Figure 6 SC Internal Flow Schematic...
Page 10: ...SC 410 QS 05 11 Page 10 Figure 7 SC Piping...
Page 11: ...SC 410 QS 05 11 Page 11 Figure 8a SC Air Heating and Cooling...
Page 15: ...SC 410 QS 05 11 Page 15 Figure 11 SC Electrical Ladder Diagram 230 1 60...
Page 16: ...SC 410 QS 05 11 Page 16 Figure 12 SC Electrical Schematic 230 1 60...
Page 17: ...SC 410 QS 05 11 Page 17 Figure 13 SC Series 230 3 60 Electrical Ladder Diagram...
Page 18: ...SC 410 QS 05 11 Page 18 Figure 14 SC Series 230 3 60 Electrical Schematic...
Page 19: ...SC 410 QS 05 11 Page 19 Figure 15 SC Series 460 3 60 Electrical Ladder Diagram...
Page 20: ...SC 410 QS 05 11 Page 20 Figure 16 SC Series 460 3 60 Electrical Schematic...
Page 21: ...SC 410 QS 05 11 Page 21 Figure 17 SC Series 575 3 60 Electrical Ladder Diagram...
Page 22: ...SC 410 QS 05 11 Page 22 Figure 18 SC Series 575 3 60 Electrical Schematic...
Page 23: ...SC 410 QS 05 11 Page 23 Figure 19 Part 1 of 2 SC Field Wiring Diagram...
Page 24: ...SC 410 QS 05 11 Page 24 Figure 19 Part 2 of 2 SC Field Wiring Diagram...
Page 35: ...SC 410 QS 05 11 Page 35 Figure 30 CAV Adjustment Process Flow Chart...