Vertiv Liebert Mini-Mate2 Technical Data Manual Download Page 1

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Liebert® Mini-Mate2™

2 & 3 Ton (7 & 10.5 kW) Capacity, Air, Water, Glycol,
Chilled Water; 50 & 60 Hz

Technical Data Manual

Summary of Contents for Liebert Mini-Mate2

Page 1: ...Liebert Mini Mate2 2 3 Ton 7 10 5 kW Capacity Air Water Glycol Chilled Water 50 60 Hz Technical Data Manual...

Page 2: ...any installation or operational issues with your product check the pertinent section of this manual to see if the issue can be resolved by following outlined procedures Visit https www VertivCo com e...

Page 3: ...ensors 9 3 4 Switches and Motors 9 3 5 Free Cooling 10 3 6 Optional Configurations Prop Fan Condensing Units 10 3 7 Optional Configurations Water Glycol Condensing Units 11 3 8 Optional Configurations...

Page 4: ...Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 4...

Page 5: ...l cooled condensing unit or is a self contained chilled water unit Each split system has thermostat type wiring to controls and condensing unit System components are pre charged with refrigerant and c...

Page 6: ...tallation locations consider that these units contain water and that water leaks can cause damage to sensitive equipment below Do not mount these units above sensitive equipment A field supplied pan w...

Page 7: ...Condensing unit is designed to use outdoor air with temperatures ranging from 30 F to 95 F 34 C to 35 C 2 2 2 Outdoor Prop Fan Condensing Units Outdoor Prop Fan Condensing Units include scroll compres...

Page 8: ...conditions The wall box is field wired to the microprocessor control using standard four conductor thermostat wire field supplied The temperature and humidity sensors are in the wall box which can be...

Page 9: ...ithout internal humidifier 3 3 Sensors Smoke Sensor checks return air shuts down the unit upon sensing smoke and activates visual and audible alarms at the wall box display This smoke sensor is not in...

Page 10: ...and circulated fluid Not available with SCR reheat options Figure 3 1 Free cooling arrangement NOTE If free cooling is applied to an open water tower an optional cupro nickel CuNi coil is required to...

Page 11: ...y water reg valve with 150psi 1034kPa design pressure Three way water reg valve with 350psi 2413kPa design pressure 3 8 Optional Configurations Chilled Water Units Chilled Water Units are also availab...

Page 12: ...Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 12 This page intentionally left blank...

Page 13: ...ing the remote sensors disables the sensors included in the wall box Field Installed Kits available for filter clog smoke sensor high temperature sensor electric reheat and humidifier The kits include...

Page 14: ...The Liebert Liqui tect 410 Point Leak Detection Sensor detects the presence of conductive liquid using a pair of corrosion resistant gold plated probes mounted in a painted height adjustable enclosur...

Page 15: ...NFIGURATIONS Figure 5 1 Air cooled condensing units split systems Figure 5 2 Water glycol condensing units split systems Figure 5 3 Chilled water units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalD...

Page 16: ...Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 16 This page intentionally left blank...

Page 17: ...a ft2 m2 3 1 0 29 3 1 0 29 Coil Rows 3 3 Max Face Velocity fpm m s 277 1 4 394 2 0 Unit Refrigerant Charge oz kg 7 0 20 7 0 20 Unit Operating Weight 225 102 225 102 Electric Reheat Capacity Includes F...

Page 18: ...al 6 15 20 900 8 20 28 000 Sensible 5 55 18 900 7 60 25 900 72 F DB 60 F WB 22 2 C DB 15 5 C WB 50 RH Total 5 55 18 900 7 45 25 400 Sensible 4 85 16 600 6 70 22 900 Flow Rate GPM l m 4 5 17 1 5 9 22 4...

Page 19: ...24900 SCR Reheat Capacity Includes Fan Motor kW Btuh Input Voltage 220 1 50 8 7 29700 Input Voltage 380 3 50 10 3 35100 Humidifier Data Steam Generator Type Steam capacity lb hr kg hr 4 3 2 0 Electri...

Page 20: ...DB 15 5 C WB 50 RH Total 7 45 25 400 Sensible 6 70 22 900 Flow Rate GPM l m 5 9 22 4 Pressure Drop ft water kPa 9 1 27 2 Free Cooling Coil Copper Tube Aluminum Fin Face Area ft2 m2 3 1 0 28 Coil Rows...

Page 21: ...Figure 6 1 General arrangement air cooled split systems Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 21...

Page 22: ...Figure 6 2 Free cooling arrangement air cooled units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 22...

Page 23: ...Figure 6 3 Dimensions evaporator units with direct drive blower Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 23...

Page 24: ...ight lb kg 60Hz 50Hz MM 24E 225 102 MM 24K 245 111 MM 36E MM 35E 225 102 MM 36K MM 35K 245 111 Table 6 3 Net weights split system evaporator units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataMa...

Page 25: ...evaporator units with optional belt drive blower assembly Unit Net Weight lb kg High Static Blower Module 85 39 Table 6 4 Net weight high static blower module Vertiv Liebert Mini Mate2 2 and 3 ton Te...

Page 26: ...Dimensions in mm Net Weight lb kg A B C D MC 24A 1 7 16 37 11 7 16 290 1 2 13 20 7 16 519 230 104 MC 23A MC 36A 240 109 MC 35A Table 6 5 Dimensions and net weights indoor air cooled condensing units...

Page 27: ...kg 60Hz 50Hz A B C PFH027A L 40 1016 23 1 2 597 18 457 200 91 PFH027A H 48 1219 31 787 18 457 241 109 PFHZ27A L PFH037A L PFH036A L PFH037A H PFH036A H 53 1343 36 1 4 918 18 457 351 159 PFHZ37A L PFH...

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Page 29: ...3 3 Max Face Velocity fpm m s 277 1 4 394 2 0 Unit Refrigerant Charge oz kg 7 0 20 7 0 20 Unit Operating Weight lb kg 225 102 225 102 Electric Reheat Capacity Includes Fan Motor kW Btuh Standard SCR...

Page 30: ...F DB 62 8 F WB 26 7 C DB 17 1 C WB 38 RH Total 7 10 24 200 5 85 19 900 9 50 32 400 7 90 26 900 Sensible 6 60 22 600 5 85 19 900 9 05 30 800 7 90 26 900 75 F DB 61 F WB 23 9 C DB 16 1 C WB 45 RH Total...

Page 31: ...g 225 102 Electric Reheat Capacity Includes Fan Motor kW Btuh Input Voltage 220 1 50 5 3 18090 Input Voltage 380 3 50 7 3 24900 SCR Reheat Capacity Includes Fan Motor kW Btuh Input Voltage 220 1 50 8...

Page 32: ...6 1 C WB 45 RH Total 8 20 28 000 7 00 23 800 Sensible 7 60 25 900 7 00 23 800 72 F DB 60 F WB 22 2 C DB 15 5 C WB 50 RH Total 7 45 25 400 6 30 21 500 Sensible 6 70 22 900 6 30 21 500 Flow Rate GPM l m...

Page 33: ...Figure 7 1 General arrangement water glycol split systems Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 33...

Page 34: ...Figure 7 2 General arrangement free cooling coil with water glycol condensing units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 34...

Page 35: ...Figure 7 3 Dimensions evaporator units with direct drive blower Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 35...

Page 36: ...ight lb kg 60Hz 50Hz MM 24E 225 102 MM 24K 245 111 MM 36E MM 35E 225 102 MM 36K MM 35K 245 111 Table 7 3 Net weights split system evaporator units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataMa...

Page 37: ...evaporator units with optional belt drive blower assembly Unit Net Weight lb kg High Static Blower Module 85 39 Table 7 4 Net weight high static blower module Vertiv Liebert Mini Mate2 2 and 3 ton Te...

Page 38: ...ing data water glycol indoor condensing module Model Weight lb kg 60Hz 50Hz MC 26W 175 79 MC 38W MC 37W 220 100 Table 7 5 Net weight indoor water glycol cooled condensing unit Vertiv Liebert Mini Mate...

Page 39: ...CMH 1250 2124 CFM CMH Low Speed 1000 1699 Fan Motor hp kW 0 5 0 38 External Static Pressure in mm water gauge 0 3 8 CW Coil Copper Tube Aluminum Fin Face Area ft2 m2 3 1 0 29 Coil Rows 3 Max Face Velo...

Page 40: ...ow Close 2 3 Way Valve Size 1 Valve Cv 7 0 Max Static Operating Pressure psi kPa 300 2068 Close Off Pressure psi kPa 60 414 The net capacity data has fan motor heat factored in for all ratings and the...

Page 41: ...Figure 8 1 General arrangement chilled water split systems Figure 8 2 General arrangement hot water reheat chilled water units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 41...

Page 42: ...hilled water units with direct drive blower Model Net Weight lb kg 60Hz 50Hz MM 40C MM 39C 230 104 Table 8 3 Chilled water units with direct drive blower weights Vertiv Liebert Mini Mate2 2 and 3 ton...

Page 43: ...chilled water units with optional belt drive blower assembly Unit Net Weight lb kg High Static Blower Module 85 39 Table 8 4 Net weight high static blower module Vertiv Liebert Mini Mate2 2 and 3 ton...

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Page 45: ...5 with Electric Reheat and Humidifier FLA 34 2 34 2 29 7 29 7 26 0 13 2 WSA 42 8 42 8 37 1 37 1 32 5 16 5 OPD 45 45 40 40 35 20 with SCR Reheat4 and Humidifier FLA 38 4 50 9 33 3 44 1 33 3 16 9 WSA 48...

Page 46: ...8 28 0 13 9 WSA 50 8 50 8 42 3 42 3 35 0 17 4 OPD 60 60 45 45 40 20 with SCR Reheat5 and Humidifier FLA 44 8 57 3 37 4 48 2 35 3 17 6 WSA 56 0 71 6 46 8 60 3 44 1 22 0 OPD 60 80 50 70 45 25 Specify d...

Page 47: ...Reheat available only on MM 39C units use appropriate values from Cooling only or with Humidifier categories 3 Use MM 35E for MM 35K except with SCR reheat 4 SCR Reheat not available with MM 35K or M...

Page 48: ...not available with MM 35K or MM 39C Table 9 4 Belt drive split system evaporator or chilled water electrical data 50Hz continued Model 60Hz 50Hz 208 230 1ph 60Hz 277 1ph 60Hz 208 230 3ph 60Hz 460 3ph...

Page 49: ...7 7 0 OPD 35 25 15 15 High Ambient 105 F 41 C ambient PFH027A_ _ H7 2 FLA 15 4 WSA 18 4 OPD 30 PFH037A_ _ H7 PFH036A_ _ H7 3 FLA 20 5 15 4 8 1 5 8 20 5 8 1 WSA 24 8 18 4 9 7 7 0 OPD 40 30 15 15 Quiet...

Page 50: ...A MC 24A MC 36A MC 24A MC 36A Cooling Only FLA 17 1 23 6 15 0 18 9 18 5 9 2 WSA 20 1 27 9 17 6 22 5 21 5 10 8 OPD 30 40 25 35 30 15 with Electric Reheat FLA 42 1 48 6 36 7 40 6 35 3 17 6 WSA 51 4 59 1...

Page 51: ...isconnect or no disconnect Note 1 Use MM 24E and MM 36E for MM 24K MM 36K respectively except with SCR reheat 2 SCR Reheat not available with MM 24K or MM 36K Table 9 7 Electrical data 60Hz air cooled...

Page 52: ...78 1 50 1 64 8 51 0 25 4 WSA 69 4 92 8 59 0 77 4 60 0 30 0 OPD 70 100 60 80 70 35 Specify disconnect or no disconnect Notes 1 Belt drive data includes externally mounted high static blower box powere...

Page 53: ...ailable with MM 35K Table 9 9 Electrical data 50Hz air cooled systems using single point power kit evaporator with direct drive blowers and indoor condensing unit continued 220 1 Ph 50Hz 380 415 3 Ph...

Page 54: ...08 230 3 Ph 60Hz 460 3 Ph 60Hz Base Unit Model Number MM 24E MM 36E MM 24E MM 36E MM 24E MM 36E MM 24E MM 36E Condensing Unit Model Number MC 26W MC 38W MC 26W MC 38W MC 26W MC 38W MC 26W MC 38W Cooli...

Page 55: ...ol cooled systems using single point power kit evaporator with direct drive blowers and indoor condensing unit continued 208 230 1 Ph 60Hz 277 1 Ph 60Hz 208 230 3 Ph 60Hz 460 3 Ph 60Hz Base Evaporator...

Page 56: ...s 1 Belt drive data includes externally mounted high static blower box powered from evaporator unit 2 Use MM 24E and MM 36E for MM 24K MM 36K respectively except with SCR reheat 3 SCR Reheat not avail...

Page 57: ...50Hz Base Evaporator Model Number MM 35E MM 35E Condensing Unit Model Number MC 37W MC 37W Cooling Only FLA 24 1 9 0 with Electric Reheat FLA 49 1 18 7 with SCR Reheat3 FLA 65 8 22 9 with Humidifier F...

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Page 59: ...refrigerant velocities 700FPM 3 6m s 2 Suction size should be reduced one pipe size for vertical riser sections to maintain suction line velocity 1000FPM 5 1m s for proper oil return Table 10 2 Recom...

Page 60: ...Elbow Tee Gate Valve Globe Valve Angle Valve 1 2 0 8 0 24 1 3 0 39 0 4 0 12 2 5 0 76 0 26 0 07 7 0 2 13 4 0 1 21 5 8 0 9 0 27 1 4 0 42 0 5 0 15 2 5 0 76 0 28 0 08 9 5 2 89 5 0 1 52 3 4 1 0 0 3 1 5 0...

Page 61: ...Figure 10 1 Refrigerant piping diagram Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 61...

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Page 63: ...plication Engineering for assistance in choosing correct drycooler models Refer to Figure 11 1 below Figure 11 1 Heat rejection loop multiple drycoolers and multiple indoor units Vertiv Liebert Mini M...

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Page 65: ...NOMENCLATURE ALL SYSTEMS Figure 12 1 Model number nomenclature Evaporator units Figure 12 2 Model number nomenclature Air cooled indoor condensing units Vertiv Liebert Mini Mate2 2 and 3 ton Technica...

Page 66: ...3 Model number nomenclature Outdoor air cooled prop fan condensing units Figure 12 4 Model number nomenclature Water glycol cooled condensing units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalData...

Page 67: ...Figure 12 5 Model number nomenclature Chilled water units Vertiv Liebert Mini Mate2 2 and 3 ton TechnicalDataManual 67...

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Page 69: ...ndix A Guide Specifications for Liebert Mini Mate2 2 and 3 Ton The following are the guide specifications for the Liebert Mini Mate2 2 and 3 ton capacity Vertiv Liebert Mini Mate2 2 and 3 ton Technica...

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Page 71: ...et capacities shall include losses due to fan motor heat The system cooling capacity shall be factory certified per ASHRAE 127 2007 testing The unit is to be supplied for operation on a ______ volt __...

Page 72: ...ory wired into the system and tested prior to shipment The wall mounted controller shall include a 2 line by 16 character character liquid crystal display LCD providing continuous display of operating...

Page 73: ...e the system shall provide automatic restart with a programmable up to 9 9 minutes in 6 second increments time delay Programming can be performed either at the wall mounted controller or from the cent...

Page 74: ...2 1 4 5 Common Alarm A programmable common alarm shall be provided to interface user selected alarms with a remote alarm device Alarms shall be enabled or disabled from reporting to the common alarm 2...

Page 75: ...PM l s of chilled water and the pressure drop shall not exceed ______ PSI kPa The coil assembly shall be mounted in a condensate drain pan with an internally trapped drain line The evaporator drain pa...

Page 76: ...h shall protect the unit from abnormal refrigerant pressure conditions and shall deactivate the compressor and annunciate an alarm at the wall controller The blower shall continue to circulate air The...

Page 77: ...ave a capacity of 4 3 lb hr 2 0 kg h An LED light on the humidifier assembly shall indicate cylinder full overcurrent detection fill system fault and end of cylinder life conditions The canister flush...

Page 78: ...ment system and activate the alarm system when activated The sensing element shall be located in the return air compartment This smoke sensor shall not function or replace any room smoke detection sys...

Page 79: ...ine sets shall be provided by Liebert in proper lengths for application Line set length shall be 15 ft 4 5m 30 ft 9m not to exceed 45 ft 13 5m in total length 2 5 7 Refrigerant Line Sweat Adapter Kit...

Page 80: ...quiet and corrosion resistant The drycooler shall be designed for _____ F C ambient 2 5 13 Glycol Pump Package The system shall include a centrifugal pump mounted in a weatherproof and vented enclosur...

Page 81: ......

Page 82: ...logos referred to are trade names trademarks or registered trademarks of their respective owners While every precaution has been taken to ensure accuracyand completeness herein Vertiv Co assumes no re...

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