Raypak VERSA IC, Installation & Operating Instructions Manual

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List Of Figures
Fig. 1: Water Sensor...........................................................................................................................................................4
Fig. 2: Outdoor Air Sensor..................................................................................................................................................4
Fig. 3: VERSA ® Control Board...........................................................................................................................................4
Fig. 4: VERSA ® Control Board DIP Switches ....................................................................................................................5
Fig. 5: VERSA ® Display Board...........................................................................................................................................5
Fig. 6: Display.....................................................................................................................................................................6
Fig. 7: VERSA
®
DSI PIM™ Module ...................................................................................................................................6
Fig. 8: VERSA ® PIM™ ID Card..........................................................................................................................................8
Fig 9: System Sensor Installation......................................................................................................................................9
Fig. 10: MODE 1, Hydronic Single Boiler..........................................................................................................................10
Fig. 11: MODE 1 Hydronic Single Boiler, CWP (BOIL 3-Way) ...........................................................................................10
Fig. 12: MODE 1 Hydronic Multi-Boiler ..............................................................................................................................12
Fig. 13: MODE 1 Hydronic Multi-Boiler (MIX TYPE = BOIL)..............................................................................................12
Fig. 14: MODE 1 Hydronic Multi-Boiler (MIX TYPE = PLNT).............................................................................................13
Fig. 15: MODE 2 Hydronic Single - Boiler with Indirect DHW............................................................................................15
Fig. 16: MODE 2 Hydronic Single - Boiler with Indirect DHW and CWP (MIX TYPE = BOIL ) ........................................16
Fig. 17: MODE 2 Hydronic Multi - Boiler with Indirect DHW on system ............................................................................17
Fig. 18: MODE 2 Hydronic Multi - Boiler with Indirect DHW and CWP (MIX TYPE = BOIL )............................................17
Fig. 19: MODE 2 Hydronic Multi-Boiler with Indirect DHW on system, with CWP (MIX TYPE = PLNT)...........................18
Fig. 20: MODE 3 Hydronic Single - Boiler with Indirect DHW ...........................................................................................21
Fig. 21: MODE 3 Hydronic Single - Boiler with Indirect DHW and CWP (MIX TYPE = BOIL) ..........................................22
Fig. 22: MODE 3 Hydronic Multi - Boiler with Indirect DHW on system ............................................................................23
Fig. 23: MODE 3 Boiler with Indirect DHW on system and CWP (MIX TYPE = BOIL) .....................................................24
Fig. 24: MODE 3Hydronic Multi-Boiler with Indirect DHW on system, with CWP (MIX TYPE = PLNT)............................24
Fig. 25: WH - Direct DHW - Single Heater.........................................................................................................................28
Fig. 26: WH Direct DHW - single Heater with CWP (VS Pump – MIX TYPE = 2).............................................................28
Fig. 27: WH Direct DHW Application - Multiple Heaters ....................................................................................................29
Fig. 28: WH Direct DHW Application - Multiple Heaters with CWP (VS Pump).................................................................29
Fig. 29: Pool Single condensing Heater application...........................................................................................................32
Fig. 30: Pool Single Heater with CWP (VS Pump).............................................................................................................32
Fig. 31: Pool Multi Heaters Cascade..................................................................................................................................33
Fig. 32: Pool Multi Heaters Cascade with CWP (VS Pump)..............................................................................................34
Fig. 33: Outdoor Air Reset Curve .......................................................................................................................................46
Fig. 34: PIM™ Connections – DSI Control.........................................................................................................................50
Fig. 35: VERSA
®
PIM™ Control Connections ...................................................................................................................51
Fig. 36: Field Wiring for MVB ® / XTherm ® .........................................................................................................................51
Fig. 37: VERSA
®
PIM™ Control Connections ...................................................................................................................52
Fig 38: Parallel Pump Wiring Diagram for MVB ® / XTherm ® 2503 - 4505 ......................................................................53
Fig 39: Parallel Pump Wiring Diagram for XPAK FT
®
/ XFYRE
®
/ MVB
®
& XTherm
®
Models 503A - 2005A ................54
Fig. 40: VERSA ® 0-10 VDC Chart .....................................................................................................................................57
Fig. 41: Ft_bus Wire Connection........................................................................................................................................58
Fig. 42: Cascade System Wiring ........................................................................................................................................61
Fig. 43: PIM™ Potentiometer Location ..............................................................................................................................62