Carrier AQUASNAP 30RB060-390 Spécifications

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Cata

10NOTES:1. Unit must have clearances as follows:Top — Do not restrict.Sides and End — 6 from solid surface.Airflow side — 8required for coil servic

112236.0888.03[]761.9430.00[]859.0433.82[]CGyxCG2281.3789.82[]4781.08188.23[]1159.0445.63[]391.8815.43[]408.8916.10[]408.8916.10[]246.369.70[]336.5013

12CG yCG xCTSA x2281.3789.82[]408.8916.10[]PDxPSx4781.08188.23[]UNIT MOUNTING1981.6578.02[]UNIT MOUNTING1981.6578.02[]1159.0445.63[]()408.8916

132281.3789.82[]408.8916.10[]UNIT MOUNTING1981.6578.02[]UNIT MOUNTING1981.6578.02[]408.8916.10[]4781.08188.23[]864.0034.02[]39.891.57[]UNIT MOUNTING21

14NOTES:1. Unit must have clearances as follows:Top — Do not restrict.Sides and End — 6 from solid surface.2. Temperature relief devices located on s

15NOTES:1. Unit must have clearances as follows:Top — Do not restrict.Sides and End — 6 from solid surface.2. All pumps have drains located at the bo

165975.08235.24[]408.8916.10[]UNIT MOUNTING2769.30109.03[]408.8916.10[]422.2416.62[]2073.5481.64[]2281.3789.82[]864.0034.02[]2016.5479.39[]800.0031.50

172281.3789.82[]408.8916.10[] UNIT MOUNTING2769.30109.03[]812.7032.00[] UNIT MOUNTING2769.30109.03[]408.8916.10[]xPSPDx923.1936.35[]yPDPSy422.2416.62[

182281.3789.82[]408.8916.10[] UNIT MOUNTING2769.30109.03[]812.7032.00[] UNIT MOUNTING2769.30109.03[]408.8916.10[]2073.5481.64[]7169.08282.25[]3208.001

197169.08282.25[]2806.54110.49[]800.0031.50[]CGx930.9536.652[]1885.2274.221[]PIPING ENTRANCE AREA3222.17126.86[]1348.5853.09[]1256.5949.47[]2690.32105

2INTRODUCTIONThese instructions cover installation of 30RB060-390 air-cooled liquid chillers with electronic controls and units withfactory-installed

202281.3789.82[]408.8916.10[]UNIT MOUNTING2769.30109.03[]UNIT MOUNTING1981.6578.02[]408.8916.10[]2806.54110.49[]8363.08329.26[]2236.0888.03[]200.007.8

212281.3789.82[]4319.54170.06[]408.8916.10[]UNIT MOUNTING1575.3062.02[]200.007.87[]100.003.94[]2236.0888.03[]2016.5479.39[]800.0031.50[]800.0031.50[]4

22CGyCGx2236.0888.03[]PIPING ENTRANCE AREA3342.24131.58[]3295.57129.75[]4113.26161.94[]10751.08423.27[]408.8916.10[]UNIT MOUNTING}2769.30109.03[]408.8

23AL/CU COIL UNITS WITHOUT PUMP — ENGLISHCU/CU COIL UNITS WITHOUT PUMP — ENGLISHMCHX COIL UNITS WITHOUT PUMP — ENGLISH*Condenser Coil: Aluminum Fins/C

24AL/CU COIL UNITS WITH SINGLE PUMP — ENGLISHCU/CU COIL UNITS WITH SINGLE PUMP — ENGLISH*Condenser Coil: Aluminum Fins/Copper Tubing.†Condenser Coil:

25MCHX COIL UNITS WITH SINGLE PUMP — ENGLISH MCHX COIL UNITS WITH SINGLE PUMP — SIAL/CU COIL UNITS WITH DUAL PUMP — ENGLISHCU/CU COIL UNITS WITH DUAL

26MCHX COIL UNITS WITH HEAT RECLAIM — ENGLISH*Condenser Coil: Aluminum Fins/Copper Tubing.†Condenser Coil: Copper Fins/Copper Tubing.** Condenser Coil

275.12" [130 mm]1.42" [36 mm]5.35" [136 mm]2.56" [65 mm]4.87" [124 mm]2.46" [63 mm]INNER SIDEOF UNIT BASE RAILOUTER SIDE

28Table 3A — Physical Data, 30RB060-300 — English LEGEND*Operating weight does not include any options.UNIT 30RB 060 070 080 090 100

29Table 3A — Physical Data, 30RB060-300 — English (cont) LEGEND*Operating weight does not include any options.UNIT 30RB 160 170 190

3Fig. 1 — AquaSnap® Chiller Model Number Designation3BACnet Communication†4BACnet Communication, EMM5BACnet Communication, Remote Service Port, GFI-

30Table 3B — Physical Data, 30RB060-300 — SI LEGEND*Operating weight does not include any options.UNIT 30RB 060 070 0800901001101201

31Table 3B — Physical Data, 30RB060-300 — SI (cont) LEGEND*Operating weight does not include any options.UNIT 30RB 160 170 190 210 2

32Table 4A — Physical Data — 30RB315-390 — English LEGEND*No pumps are available for models 30RB315-390.UNIT 30RB 315 330 345 360

33Table 4B — Physical Data — 30RB315-390 — SI LEGEND*No pumps are available for models 30RB315-390.UNIT 30RB 315 330 345 360 390O

34Fig. 24 — Unit Rigging Label Detail 30RB060-150

35Fig. 25 — Unit Rigging Label Detail 30RB160-300

36Step 2 — Remove Compressor Rack HolddownBolts — The 30RB units are shipped with holddown boltssecuring the compressor rail assembly to the unit base

37The combination valve performs the following functions:• Drip-tight shut-off valve• Spring closure design with a non-slam check valve• Flow-throttli

38UNITS WITHOUT HYDRONIC PUMP PACKAGE — Referto Fig. 2-20 for cooler connection locations. It is required that afield-supplied strainer with a minimum

39condenser flow switch, temperature sensors and refrigerationdevices to allow up to 100% of the condenser heat to be re-claimed for hot water. This m

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40NOTE: Locate the 3-way valve as close as possible to thechiller to minimize head pressure control response time. FOR ALL UNITSDual Chiller Control O

41Master ChillerControlBoxControlBoxSlave ChillerPump and Check Valveor Isolation ValveDual ChillerLWT Sensorsand WellsPump and Check Valveor Isolatio

42Step 5 — Fill the Chilled Water and HeatReclaim LoopThe chilled water pump (if equipped) is rated for 150 psig(1034 kPa) duty. The maximum cooler wa

43SYSTEM PRESSURIZATION — A proper initial cold fillpressure must be established before filling of the unit. Theinitial cold fill pressure is the

44Table 6 — Pump Impeller Sizes*Option Code refers to the Hydronics Option (position 11) in the model number. See Fig. 1 foroption identification.NOTE

450(0.00)100(6.31)200(12.62)300(18.93)400(25.24)500(31.54)(gpm)(l/s)(0.0) 0(9.1) 30(18.3) 60(27.4) 90(36.6) 120(45.7) 150Head Pressure (m) ft of

460(0.00)200(12.62)400(25.24)600(37.85)800(50.47)1000(63.09)(gpm)(l/s)us(0.0) 0(9.1) 30(18.3) 60(27.4) 90(36.6) 120(45.7) 150Head Pressure(m) ft

470(0.00)60(3.79)120(7.57)180(11.36)240(15.14)(gpm)(l/s)us(0.0) 0(9.1) 30(18.3) 60(27.4) 90(36.6) 120(45.7) 150Head Pressure(m) ft of fluidFlow

48Normally, a closed system needs to be filled only once. Theactual filling process is a fairly simple procedure. All air shouldbe purged or vented fr

49Impeller trimming has the added benefit of maximum bhp(brake horsepower) savings, which can recover the costincurred by performing the impeller trim

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50PREPARATION FOR YEAR ROUND OPERATION — Ifthe unit is in operation year-round, add sufficient suitableinhibited antifreeze solution such as propylene

51HEAT RECLAIM VESSEL PRESSURE DROP CURVES30RB 60-110 TON01020304050600 100 200 300 400 500 600 700GPMft wg L/s0.00 6.31 12.62 18.93 25.24 31.55 37.85

52NOTE: Do not use automobile antifreeze, or any other fluidthat is not approved for heat exchanger duty. Only use appro-priately inhibited glycols, c

535. Units with the heat reclaim option are supplied with aheater to protect the reclaim condenser down to 0° F(–18 C). If the unit controls the heat

54CONTROL POWER — Control power is obtained from themain power supply and does NOT require a separate source. Atoggle switch (marked SW2 on the unit

55DUPLEX UNITSSIZE STD UNIT315A,B330B160330A345A,B360B170360A390A,B190ICE DONEDEMAND LIMIT STEP 2OCCUPANCY OVERRIDEDUAL SETPOINT123456789101112131415T

56(–)(+)Fig. 54 — Optional Heat Reclaim Control Typical Field WiringNOTES:1. Terminals 1 and 2 of TB7 are for external connection of heatreclaim conde

57DUAL CHILLER CONTROL OPTION — If the Dual Chilleralgorithm is used and the machines are installed in parallel, anadditional chilled water sensor m

58Table 10 — 30RB Electrical Data — Single Point UnitsLEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to the un

59Table 10 — 30RB Electrical Data — Single Point Units (cont)LEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to

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60Table 10 — 30RB Electrical Data — Single Point Units (cont)LEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to

61Table 11 — 30RB Electrical Data — Dual Point UnitsLEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to the unit

62Table 11 — 30RB Electrical Data — Dual Point Units (cont)LEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to t

63Table 11 — 30RB Electrical Data — Dual Point Units (cont)LEGENDNOTES:1. Units are suitable for use on electrical systems where voltage supplied to t

64Table 12 — Condenser Fan Electrical DataLEGENDFLA — Full Load AmpsTable 13 — Pump Electrical Data LEGENDFLA — Full Load Amps*Hydronic pump

65Table 14 — Compressor Electrical DataLEGENDUNIT30RBUNIT VOLTAGEV-Hz (3 Ph)COMPRESSOR A COMPRESSOR B COMPRESSOR C123412341234RLA LRA RLA LRA RLA LRA

66CARRIER COMFORT NETWORK® (CCN) COMMUNICA-TION BUS WIRING — The communication bus wiring is ashielded, 3-conductor cable with drain wire and is field

67UNIT SECURITY/PROTECTION ACCESSORIES — Forapplications with unique security and/or protection require-ments, several options are available for unit

68 Fig. 58 — UPC Open Controller87654321098765432109BACNETBAUD RATEDIP SWITCHESADDRESSROTARYSWITCHESPOWER LEDRUN LEDERROR LEDBACNETCONNECTION(BAS PO

69Table 16 — MS/TP Wiring Recommendations LEGENDTable 17 — Open System Wiring Specifications and Recommended Vendors

7NOTES:1. Unit must have clearances as follows:Top — Do not restrict.Sides and End — 6 from solid surface.2. All pumps have drains located at the bot

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Cata

8224.848.85[]PIPING ENTRANCE AREA2446.0996.30[]916.1536.07[]zPDzPS761.9430.00[]2236.0888.03[]CGxyCG2281.3789.82[]3587.08141.22[]408.8916.10[]408.8916.

9761.9430.00[]2236.0888.03[]CGxyCG2281.3789.82[]3587.08141.22[]408.8916.10[]408.8916.10[]246.369.70[]336.5013.25[]190.007.48[]200.007.87[]45.001.77[]1