Liebert Mini-Mate2-8Ton Engineering Manual sl_10537.pdf

March 26, 2018 | Author: perezismael | Category: Air Conditioning, Relay, Valve, Mechanical Fan, Mechanical Engineering
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E N V I R O N M E N TA L C O N T R O LMini-Mate2 ENGINEERING Ceiling Mounted Systems MANUAL Nominal 8 Ton Capacity Air Cooled Water/Glycol Cooled Chilled Water Featuring NEW 50 & 60 Hz 3-Stage Cooling Design (3, 5, and 8-ton staging on DX Systems) GFG FGF TU GT7UG DFD Y; RTY GFG IHOOIOIOHIO HI;FD5;Y HI;FD5;G IOIOIJOIOIHO IHOOIOIOHIO UYIUIUOHIO IOIOIJOIOIHO GFYUIUIYUIT UYIUIUOHIO GFGDFDFGF GFYUIUIYUIT GFGDFDFGF UYIUIUOG GFYUIUIYUITUYIUIUOG GFGDFDFGFGFYUIUIYUIT UYIUIUOG GFGDFDFGFGFYUIUIYUIT GFGDFDFGF 00 ISO 90 D IE CERTIF Y N COMPA Table of Contents Page Model Number Chart ..................................................................................................... 3 General Information—All Systems ................................................................................. 4 Standard Features—Systems ........................................................................................ 5 Optional Features ........................................................................................................... 6 Ship-Loose Accessories ................................................................................................ 7 Remote Monitoring, Autochangeover, and Leak Detection Equipment ........................ 8 Flexible Configurations .................................................................................................. 9 Technical Data.............................................................................................................. 10 Drawings ...................................................................................................................... 16 Electrical Data .............................................................................................................. 30 Drycooler Selection Chart ............................................................................................ 36 Guide Specifications .................................................................................................... 37 Tables Table 1 Evaporator External Static Pressure ................................................................. 6 Table 2, Refrigerant Line Sizes .................................................................................... 35 Table 3, Line Charges, R-22 ........................................................................................ 35 Figures Figure 1, 3-Stage Cooling .............................................................................................. 5 Figure 2, Freecooling Piping ......................................................................................... 7 Figure 3 Single Point Power Kit ..................................................................................... 7 Figure 4, Air Cooled System with Outdoor Condensing Unit ....................................... 9 Figure 5, Air Cooled Systems with Indoor Condensing Unit ......................................... 9 Figure 6, Water Cooled System ..................................................................................... 9 Figure 7, Glycol Cooled System .................................................................................... 9 Figure 8, Chilled Water System ..................................................................................... 9 Figure 9, Coupled Components .................................................................................... 9 Figure 10, Suction Line Piping, Condensing Unit Below Evaporator .......................... 35 Figure 11, Suction Line Piping, Condensing Unit Above Evaporator ......................... 35 Figure 12, Heat Rejection Loop ................................................................................... 36 2 8 Tons Model Number Nomenclature Evaporators and Chilled Water Units Indoor Condensing Units MMD96E-AHEL0 (example) MCD96ALA00 (example) MM Mini-Mate2 MC Mini-Mate2 Indoor Condensing Unit 0 = No Disconnect 0 = No Disconnect D D D = Disconnect D = Disconnect 95E- = 8-Ton Evaporator, 60 hz 96A = 8-Ton Air Cooled Centrifugal, 60 hz 95E- = 8-Ton Evaporator, 50 hz 95A = 8-Ton Air Cooled Centrifugal, 50 hz 96E- 96A 8TCD = 8-Ton Chilled Water w/2-way valve 98W = 8-Ton Water/Glycol Cooled, 60 hz 8TCT = 8-Ton Chilled Water w/3-way valve 97W = 8-Ton Water/Glycol, 50 hz A = 460V-3ph-60hz L = Lee-Temp Head Pressure Control (Air Cooled) B = 575V-3ph-60hz 2 = 2-way Water/Glycol Reg Valve, 150 psi A C = 208V-3ph-60hz L 3 = 3-way Water/Glycol Reg Valve, 150 psi D = 230V-3ph-60hz D = 2-way Water/Glycol Reg Valve, 350 psi M = 380/415V-3ph-50hz T = 3-way Water/Glycol Reg Valve, 350 psi 0 = No Humidifier A = 460V-3ph-60hz H H = Humidifier B = 575V-3ph-60hz A 0 = No Reheat Y = 208/230V-3ph-60hz E = Electric Reheat M = 380/415-3ph-50hz E H = Hot Water Reheat 0 = No Hot Gas Bypass H S = SCR Reheat H = Hot Gas Bypass L = Low Fan Speed Drive, 2 hp 0 0 = Revision Level L H = High Fan Speed Drive, 3 hp 0 = None Prop Fan Condensing Units A = Filter Clog PFC096A-AL0 (example) B = Smoke Detector PF Prop Fan Condensing Unit 0 C = Firestat C = Standard Condensing Unit C D = Filter Clog and Smoke Detector H = Hot Gas Bypass E = Filter Clog and Firestat 096A = 8-ton Air Cooled, 60 hz 96A F = Smoke Detector and Firestat 095A = 8-ton Air Cooled, 50 hz G = Filter Clog, Smoke Detector, & Firestat - = Standard Coil - C = Coated Coil A = 460V-3ph-60hz B = 575V-3ph-60hz A Y = 208/230V-3ph-60hz M = 380/415-3ph-50hz L L = 95F Ambient, Lee-temp 0 0 = Revision Level 8 Tons 3 DESIGNED TO MATCH COMPUTER & ELECTRONIC EQUIPMENT NEEDS — YEAR ’ROUND Installed above the Computer Matched. Liebert High Efficiency. High sensible ceiling, the Mini-Mate2 systems are designed to control heat ratio, precise micro- systems control the the environment required for processor control and 3-stage cooling, humidity and computers and other sensitive compressor cooling allow for electronic equipment. Mini- high energy efficiencies. air distribution required Mate2 provides complete control Space Saving Design. All indoor by sensitive electronic on an around-the-clock basis, equipment. A range of components are installed above and the high sensible heat ratio the ceiling, so no floor space is sizes and configurations required by sensitive electronic required. are available to meet equipment. site needs. Reliable. The Mini-Mate family Easy Installation. Each split installed base is a testimony The Mini-Mate2 system uses thermostat-type to the system reliability. is also easy to use. wiring for controls and condens- Components include rugged Advanced microproces- ing unit interface. Optional sweat scroll compressors, high effi- sor technology allows adapters assist with field refrig- ciency copper-tube, aluminum-fin easy, precise control, erant piping. evaporator coil and double inlet, and menu-driven Easy to Service. Low mainte- belt-driven fan. monitoring keeps you nance components are easily Agency Listed. Units are ETL informed of system accessed through removable and CSA (NRTL-C) certified. operation on the LCD front panels on one side. Spare NRTL-C meets both U.S. and readout. These features, parts are always in Liebert Canadian government safety combined with Liebert inventory and available on short requirements, providing fast, notice. hassle-free inspection and quality construction and reliable components, Advanced Control Technology. building code approvals. The guarantee satisfaction A menu-driven microprocessor units are also MEA listed, for control system provides precise New York City applications. from installation temperature and humidity through operation. control, and accurate alarm setpoints. Using touch sensitive buttons, the wall-mounted monitor/control panel allows you to select and display temperature and other monitored parameters. 4 8 Tons blower assembly. Condensing unit is unit can be used on either water or water unit. Water/Glycol Condensing Unit in- an evaporator section matched with denser coil. temp head pressure control and is 400 psi (2757 kPa). and built-in Lee. tors recent cooling operation. propel. • Common Alarm Output The microprocessor control system. digital display of tempera. trol of room conditions. designed ing unit. operating conditions. The unit justment. high pressure switches. Condensing able as a self-contained chilled (-29°C) ambient. Indoor Air-Cooled Centrifugal to -30°F (-34. con. Figure 1 Other Standard Control Features: Wallmounted Display (wallbox) includes a 7-key membrane keypad • Adjustable Auto Restart for setpoint/program control. high pressors. ceivers for operation down to -20°F for 150 psi (1034 kPa). condenser coil. glycol loops. or water/glycol cooled condens.Standard Features — Systems The Mini-Mate2 systems consist of and 5-ton scroll compressors. 86 psi (593 and a stainless steel drain pan. head pressure switches. 2-way wa- unit. with its user-friendly wall-mounted display. expansion valves. ter/glycol regulating valves. 8 Tons 5 . sensitivi.4 m) from the evaporator unit. and alarm silence is located below the LCD display. indoor air-cooled condensing pressure switches. wall-mounted A unique compressor staging sys- display which provides temperature tem utilizes independent 3-ton and setpoint and sensitivity adjustment. The • Password Protection wallbox is connected to the main control board with four (4) field sup. Con- Condensing Unit includes 3-ton densing unit is rated for 95°F (35°C) ambient. which • Calibrate Sensors can be remote up to 300 feet • Predictive Humidity Control (91. 2-way proportional adjustable belt-driven blower ler fan. unit • 5-day/2-day Setback on/off. adjustable belt-driven cludes 3-ton and 5-ton scroll com- an outdoor air cooled condensing centrifugal blower assembly. provides • Remote Shutdown Terminals precise control of all unit functions. filter drier. 5-ton circuits to provide better con- humidity setpoint and sensitivity ad. • Alarm Enable/Disable plied thermostat-type wires. and ties. setpoints. adjustable belt-driven coil. 16 character. The system is also avail. humidity.4°C) ambient. Standard Features — Microprocessor Control Improved Load Tracking Microprocessor Control includes 3-Stage Cooling a 2-line. high unit. and selects the most economical cool- alarm conditions. The • Self-Diagnostics temperature and humidity sensors are located in the wallbox. microprocessor control. built-in receivers for operation down kPa) close-off differential. microprocessor continuously moni- ture. ing stage to satisfy demand. modulating valve. compressors. coaxial condensers. Evaporator Unit (for ducting only) Outdoor Prop-Fan Condensing Chilled Water Unit includes chilled includes a dual circuited evaporator Unit includes 3-ton and 5-ton scroll water coil. rated for 95°F (35°C) ambient. Lee. Design pressure assembly. temp head pressure control and re. 0 5 780 0.5 946 0.3 3. Not available in 575 3-way water regulating valves perature and shuts down the unit if with 150 psi (1034 kPa) design Volts. shutdown the unit. door condensing units.9 5. and allows the unit to be turned off matic flushing circuit. duce compressor cycling.4 3 875 0.3" (8 mm). 6 8 Tons .8 6 733 0 896 0. System If static pressure exceeds the 2 hp SCR Reheat provides tighter tem. switch.3" (8mm) in order for drain to work properly.5 851 0. generating type humidifier with auto. specify 3 hp motor. pressure. Note: this option is not pressure drop exceeds a pre-set available with free-cooling option or pressure.5 899 0. temperature reaches 125°F (51. other reheat options.6 1021 1. and 3-way water regulating valves dible alarm on the wallbox when filter with 350 psi (2413 kPa) design Y-strainer.4 979 1. Units are available with the follow- elements in small increments. or on chilled water units. pressure. Indoor Water/Glycol Condensing the 304/304 stainless steel reheat Included on both circuits. Valve. Hot Water Reheat includes hot wa. limit.7 1.7 1042 1. in.5" (13 mm) with 2 hp motor.1 917 0.8 1 n/a n/a 1104 1. and with 350 psi (2413 kPa) design control. is available on evaporators and in- noid valve. Filter Clog Switch activates an au- ter coil. RPM Static.5 2. operating pressure. compressor directly to suction side static pressure chart to determine bility. perature control by rapidly pulsing maintain proper suction superheat. Field adjust to suit application. in.7°C).8 1063 1. and sole. the RPM and horsepower required. with the reheat modulated to Firestat senses the return air tem- track the load.5 n/a n/a 1125 1. Factory setting is 0.5 804 0. Maximum return air static pressure should not exceed 0. Units) routes hot gas around the sure on evaporator system.Optional Features (Factory Installed) Electric Reheat includes 2-stage.3 958 1. Disconnect switch drain.5 757 0.Use lar reheat elements for added dura. A Smoke Detector is factory installed ing piping options: solid state relay is factory installed and wired to provide an audible and 2-way water regulating valves and wired to the microprocessor visual alarm at the wallbox. Also includes high limit safety to provide capacity control and re. inlet strainer. reduce available external static pressure by 0.5 1000 1.9 1083 1.2 4 828 0.9 0. on.6 2 922 0. 2-way solenoid valve. includes liquid injection valve to limit. The compressor is locked.1 4. 3-way Modulating Chilled Water Disconnect Switch is non-fused. 0 n/a n/a 1146 1.7 If free-cooling or hot water coil is ordered. air gap on fill line.2 938 0. rated for 400 psi (2757 kPa) Canister Humidifier includes steam factory installed within the cabinet. for maintenance. Contact Liebert Representative for other Air Volumes. Table 1 Evaporator External Static Pressure (60 hz) at 3750 CFM (6371 CMH) 2 hp Motor (std) 3 hp Motor (opt) Turns External External Open RPM Static. Hot Gas Bypass (Condensing 3hp motor for higher static pres- 304/304 stainless steel finned tubu. 8 Tons 7 . Figure 3 sors that are included in the wallbox. an op- dition of a secondary cooling coil in tional Cupro-Nickel (Cu-Ni) coil the air handling unit and a 3-way is recommended to prevent valve.4 mm) supply duct collar. Condensate Pump Mounting Refrigerant Line Sweat Adapter Bracket mounts on the end of the Kit contains four (4) suction line evaporator for easy alignment and and four (4) liquid line fittings that installation of the condensate allow for field refrigerant piping to pump. Partial free-cooling when fluid tem- Free perature is greater than 45°F. Water Temperature No free-cooling when fluid tempera. Sensor ture is greater than 65°F with com- pressors cycled as needed. the premature corrosion. an open water tower. cated in the space that is to be densing unit. (9m) of nents to interconnect the high volt. mounted and wired to the outside 1" (25. During colder months. Filters are field wired to shut down unit upon available in 20% or 30%.4 mm) Condensate Pump is field return air duct flange connection. used when the wallbox is not lo- tached (close-coupled) indoor con. but Cooling less than 65°F. ASHRAE 52. of the cabinet and is equipped with two (2) filters 20"x25"x4" (505mm a check valve. pricing and lead-time. Remote sensors should be Single Point Power Kit age sections of evaporator and at. System Liebert representative for includes an adjustable flush circuit.1. Cupro- cold glycol solution is routed to the Dry Cooler Nickel (Cu-Ni) coil requires an secondary coil. mounted. cable. can be wall or duct the necessary electrical compo. with compressors Coil cycled as needed. and include 30 ft. Note: Installing the remote sensors disables the sen.Optional Features — Cont’d Note: If Glycool is applied to Glycool (Freecooling) uses the ad. Evaporator be installed between the evaporator Remote Temperature and Humid- and condensing unit. A secondary float is 635mm x 102mm). Mini-Mate2 perature is less than 45°F. Water/Glycol Condenser = Field Piping Ship-Loose Accessories Figure 2 Filter Box includes 1" (25. and thus becomes extended lead-time. Contact the primary cooling source. conditioned. Steps of Operation: Full Free-Cooling when fluid tem. ity Sensors are mounted in an at- Condensing Unit Single Point Power Kit contains tractive case. based on high condensate level. 3 Amp) signal leak detected. and operation input. for both small systems and large. Contact your local BMS connectivity Liebert representative for assis- The SiteLink-4 and SiteLink-12 inter. and Power units and provide an interface directly to a BMS com- pany using open standard protocols. dry contact power source. The AC3 an external 24 VAC or VDC power Contact Alarm Monitor is an eight. It requires a separate 120VAC computer rooms. One Form-C. UPS. Four red LEDs illuminate AC3 Autochangeover Controller VAC. The that will automatically energize upon height-adjustable painted enclo- RCM4 requires 24VAC or 24VDC alarm of each corresponding moni. VAC. telecommunica- (50 or 60 Hz) power input. a second RS-232 port for act quickly to changing situations. The SiteLink’s EIA-232 port provides communications using Modbus and a Point to Point BACnet protocol to the BMS. ence of conductive liquid using a panel. wall. The connection from the SiteLink to the Liebert Unit controller is EIA-422. One form-C. audible alarm. and a second RS-232 to eight environmental units in four ness. Autochangeover. 6 Amp) output is provided. Eight red built-in LCD display. lockout relay output. audible alarm source. emergency power SiteScan is designed with flexibility VAC. that gives you decision-making RCM8CE is equipped with one RS. The RAC2-8 has cations from Liebert environmental (modem not included). complex systems such as those in for one hour of back-up operation. dry-con. put. tem. and power units. common alarm relay other pieces of analog or digital alarm buzzer is silenced by a front output. RS. has a LCD read out. 35. so you can re- 300 VAC. alarm reset. 1 Amp) is available when con.Remote Monitoring. autosequence control for two or fault. or 50 feet). but with the addi. and manual lead/ Kits includes one LT460 sensor. Sitescan enables communi- port for modem communications separate zones. interface to Liebert SiteScan central. a that can be used: lag changeover. and Leak Detection Equipment RCM4 Four-Point Dry Contact RCM8 DO Eight Point Remote Dry TheLiqui-tect® 410 Point Leak Alarm Monitor is a four-point nor. A supervised com. on alarm and the alarm buzzer is si. Power supply is not tored point. equipment. The AC3 can be an LT500-ET end terminator. to dial out on mon alarm relay output (rated at 120 (15. RAC2-8 Remote Autochangeover power to effectively manage the 232 port for a PC/terminal direct Controller monitors and controls up equipment critical to your busi- connection. and the silence switch. Contact Alarm Monitor is identical Detection Sensor detects pres- mally open dry contact monitoring to the RCM8CE. as well as many LEDs illuminate on alarm. sure. dry contact monitoring panel. The RCM8CE requires 120 or 230 external modem. 3 amp) is provided. specified length of LT500Y cable as a standalone panel. has an internal Ni-Cad battery rated and emergency power off (EPO) in. LT460-K Zone Leak Detection able). tions facilities or industrial process SiteLink Interface Module with control rooms. package that provides real-time tact common alarm relay (rated at 232 port for direct PC/terminal con. ing number of hold-down clips. point. NO or NC (individually select. to a front-end software panel switch.or flush-mounted. nection. The SiteLink-12 allows for communi- cation with up to twelve Liebert Units and the SiteLink-4 up to four. with silence switch. a correspond- alarm to a remote location or nu. 8 8 Tons . face directly with your Liebert Air. humidity lockout relay. and meric/alphanumeric pager. provides autochangeover and as well as loss of power and cable lenced by a front panel switch. 1 Amp) plated probes. Dual Form-C. manual override. common alarm relays (rated at 24 included. mounted in a 24VAC. and requires SiteScan is a monitoring solution ized monitoring systems. dry contact tion of eight Normally Open relays pair of corrosion-resistant gold- common alarm relay output (rated at (rated at 24 VAC or VDC. and/or to trolling 2 units only. The Liqui-tect 410 requires RCM8 CE Eight-Point Remote Dry three environmental units. tance with a SiteScan system. The 24 VAC power input. 50 or 60 Hz power input. status and alarms. perature/humidity sensor input. Flexible Configurations (Evaporators must be ducted) Air Cooled Systems Evaporator Evaporator Prop Fan Condensing Unit Centrifugal Fan Condensing Unit Figure 4 Figure 5 Water Cooled System Glycol Cooled System Dry Cooler Cooling Tower Evaporator Evaporator Water/Glycol Condensing Unit Water/Glycol Condensing Unit Figure 6 Figure 7 Chilled Water Systems Coupled Components (Air Cooled System Shown) Filter Box Evaporator Condensing Unit Condensate Pump Evaporator 30" Service Clearance Figure 8 Figure 9 8 Tons 9 . Aeroquip Basic Coupling Size 1/2" .3) 89500 (26. 5-Ton Circuit. oz (kg) 581 (16.4) Refrigerant Charge. 3-Ton Circuit. 5-Ton Circuit.1) 38600 (11.5) 10 (4.#6 Female 3/8" .1) 57400 (16. in (mm) 0.9 C) DB Total 93100 (27.5) 2 (1.4) 3 (11.6) 76500 (22.8) 72 F (22.4 C) Ambient Operation to -20 F (-28.Aeroquip Basic Coupling Size 3/8" .71) 7. 5-ton Circuit .5 (13) 0.BTUH (kw) 56300 (16. (mm) N/A N/A 0. oz (kg) 361 (10. 3-ton Circuit .4) Pressure Drop .2) Operating Evaporator Weight.BTUH (kw) 125000 (36.1) 50% RH Sensible 80500 (23.1) 86800 (25. 5-ton Circuit .5) 39200 (11.6) 79400 (23.4) 95900 (28.2) 7 (0. ft2 (mm2) 7.#6 Female Suction Line.3) Humidifier Data . R-22.2 C) DB Total 34500 (10.5) 402 (11.5) 3. R-22.6) Flow Rate .4 (0. in wg. 2 required 4" x 20" x 25" (102 mm x 508 mm x 635 mm).Evaporator.#10 Female Liquid Line.95) 10.75 (560) 3 (2238) External Static Pressure. 60 Hz with Outdoor Condensing Unit with Indoor Condensing Unit Evaporator Model MM*96E MM*96E Condensing Unit Model.8 (11.71) Coil Rows 4 (4) 4 (4) Max Face Velocity-fpm (m/s) 491 (2.1) 38600 (11. 3-ton Circuit .4) Net Capacity Data. R-22.9) 53700 (15.5 (13) Evaporator Coil .#11 Female Humidifier Supply 1/4" FPT 1/4" FPT Evaporator/Condensate Drain 3/4" FPT 3/4" FPT Filter Dimensions.5) Kw 3.BTUH (kw) 75 F (23. “0” for no disconnect 10 8 Tons .4) 50% RH Sensible 77200 (22.8) 50% RH Sensible 36100 (10.2) 50% RH Sensible 78600 (23.2) Refrigerant Charge.5) Electric Reheat Data (Includes Fan Motor).2 C) DB Total 89200 (26. Not Available in 575 V Capacity . oz (kg) 7 (0.5) External Static Pressure.6) 72 F (22.6 (0.2 C) DB Total 58400 (17. 208/230/460/575V .5 (3.6 (0.8 (11.5) Evaporator Piping Connection Sizes Liquid Line.Aeroquip Basic Coupling Size 1-1/8" .5) 491 (2.6) 40200 (11.6) 125000 (36. Belt-Drive CFM (CMH) 3750 (6371) 3750 (6371) Fan Motor Hp (kw) 2 (1. 208/230/460V .BTUH (kw) 39200 (11.3ph Capacity .#10 Female 1/2" .6) 40200 (11.9 C) Ambient Face Area ft2 (m2) 21 (1.Copper Tube/Aluminum Fin Face Area.Steam Generator Type Capacity .1) 72 F (22.5 (3.#12 Female 1-1/8" .BTUH (kw) 75 F (23. lbs (kg) 565 (257) 530 (241) * Specify “D” for disconnect.9 C) DB Total 36100 (10.#12 Female Suction Line. Stage 2 . R-22. 95 F (35 C)Ambient PFC096A MC*96A Net Capacity Data.3) Fan Data.1 Refrigerant Charge.GPM (l/m) 3 (11.9) 59900 (17.9 C) DB Total 61100 (17.lbs/hr (kg/hr) 10 (4.3) 75 F (23.0) 77000 (22.97) Rows of Coil 3 4 CFM (CMH) 6480 (11010) 5000 (8495) Motor Hp (W) 0.5 (13) Refrigerant Charge. lbs (kg) 665 (302) 665 (302) Condensing Unit Data: 95 F (35 C) Ambient Operation to -30 F (-34. oz (kg) 7 (0. Stage 3 .7 C) DB Total 100200 (29.#11 Female 7/8" . 20% or 30% ASHRAE 52.6) 50% RH Sensible 56700 (16.3) 3. 3-Ton Circuit.ft (kPa) 3.2) 210 (6) Operating Condensing Unit Weight.3) 50% RH Sensible 34500 (10.BTUH (kw) (metric) (metric) 80 F (26. Air Cooled Data. Stage 1 .Aeroquip Basic Coupling Size 7/8" .8) 50% RH Sensible 54200 (15.7) Net Capacity Data.5) 56300 (16.5) SCR Electric Reheat Data (Includes Fan Motor).5) Hot Water Reheat Data (based on 180 F Water) Capacity .6) 54900 (16.3ph.2) 7 (0. R-22. oz (kg) 7 (0. oz (kg) 7 (0.#12 Female 1-1/8" .5 (13) Evaporator Coil . 3-Ton Circuit.#6 Female 3/8" .2) 72 F (22.9 C) DB Total 90200 (26.5 (3.1) 58500 (17.9) Net Capacity Data.5) 2 (1.95) 10.Aeroquip Basic Coupling Size 1-1/8" .7) 76200 (22.#12 Female Suction Line.6 (0.#6 Female Suction Line.2 C) DB Total 86200 (25.2) Operating Evaporator Weight. Stage 1 .9) 54200 (15.3) 83600 (24.5) Electric Reheat Data (Includes Fan Motor).5) Kw (Kw) 3.6) 72 F (22.#11 Female 7/8" .7) 50% RH Sensible 35700 (10.71) Coil Rows 4 (4) 4 (4) Max Face Velocity-fpm (m/s) 491 (2.9) 61100 (17.2) 210 (6) Operating Condensing Unit Weight.6) Flow Rate .BTUH (kw) 75 F (23.ft (kPa) 3. 20% or 30% ASHRAE 52.2 C) DB Total 58400 (17. oz (kg) 361 (10.5) 491 (2.2) 7 (0.5) 33200 (9. All 50 Hz Voltages Capacity .8 (11.6) 56700 (16.#10 Female 1/2" .5) 402 (11.3) 3. Stage 3 . 5-Ton Circuit.2) 50% RH Sensible 37300 (10. Air Cooled Data.Aeroquip Basic Coupling Size 1/2".9) Net Capacity Data.3) 72 F (22.GPM (l/m) 3 (11. All 50 Hz Voltages Capacity .Copper Tube/Aluminum Fin Face Area. in (mm) 0.5) 35900 (10.Evaporator.9) 75 F (23.4 (0.9) 34700 (10.7) Fan Data. 5-ton Circuit . 5-ton Circuit .5) External Static Pressure. 2 required 4" x 20" x 25" (102 mm x 508 mm x 635 mm). “0” for no disconnect 8 Tons 11 . in wg.5 (3. Stage 2 . 50 Hz with Outdoor Condensing Unit with Indoor Condensing Unit Evaporator Model MM*95E MM*95E Condensing Unit Model.Aeroquip Basic Coupling Size 7/8" .5 (13) 0.2 C) DB Total 35700 (10. oz (kg) 581 (16.BTUH (kw) (metric) (metric) 80 F (26.#11 Female Humidifier Supply 1/4" FPT 1/4" FPT Evaporator/Condensate Drain 3/4" FPT 3/4" FPT Filter Dimensions. Belt-Drive CFM (CMH) 3750 (6371) 3750 (6371) Fan Motor Hp (W) 2 (1.3) 93800 (27.2) 78300 (22. lbs (kg) 565 (257) 530 (241) *Specify “D” for disconnect.5) 50% RH Sensible 75900 (22.4) Pressure Drop .5) 33200 (9. R-22.BTUH (kw) 35900 (10. 95 F (35 C)Ambient PFC095A MC*95A Net Capacity Data.4) Refrigerant Charge.9) 50% RH Sensible 56700 (16.4) 87400 (25.97) Rows of Coil 3 4 CFM (CMH) 5400 (9175) 5000 (8495) Motor Hp (W) 0.BTUH (kw) 51300 (15) 51300 (15) Hot Water Reheat Data (based on 180 F Water) Capacity .BTUH (kw) 125000 (36. 5-Ton Circuit. 3-ton Circuit .lbs/hr (kg/hr) 10 (4.9 C) Ambient Face Area ft2 (m2) 21 (1.4) 3 (11.9 C) DB Total 61100 (17.8 (11.2) 7 (0.5) 3.6) 50% RH Sensible 77400 (22.4 C) Ambient Operation to -20 F (-28.1) 50% RH Sensible 54200 (15.1 Refrigerant Charge.5) 50% RH Sensible 79300 (23. (mm) N/A N/A 0.5) SCR Electric Reheat Data (Includes Fan Motor).75 (560) 3 (2238) External Static Pressure.7 C) DB Total 96700 (28.Steam Generator Type Capacity .6 (0. R-22.#10 Female Liquid Line.5 (13) Refrigerant Charge. 3-Ton Circuit.BTUH (kw) 75 F (23. ft2 (mm2) 7.3) Humidifier Data .9) 34700 (10. lbs (kg) 665 (302) 665 (302) Condensing Unit Data: 95 F (35 C) Ambient Operation to -30 F (-34.5) Evaporator Piping Connection Sizes Liquid Line.Aeroquip Basic Coupling Size 3/8".6) 125000 (36.71) 7.2) Refrigerant Charge. 3-ton Circuit .5) 10 (4. R-22.9 C) DB Total 37300 (10.2) 74900 (21. 5) SCR Electric Reheat Data (Includes Fan Motor).3 C) .3ph. lbs (kg) 470 (213) 470 (213) Condenser Water Requirements . 208/230/460/575V .2) 50% RH Sensible 83300 (24.BTUH (kw) 75 F (23.Aeroquip Basic Coupling Size 1/2" .5) 10 (4.2) 7 (0.5) 56300 (16. R-22. 105 F (40.3) 50% RH Sensible 81300 (23.3ph Capacity .5) Hot Water Reheat Data (based on 180 F Water) Capacity . (L) 4 (15. 5-Ton Circuit.7) 56200 (16.BTUH (kw) 125000 (36.9) 55000 (16.Evaporator.8) 50% RH Sensible 54300 (15.6) 50% RH Sensible 79000 (23.6) Flow Rate .5 (3.8 (11.1) 75300 (22. 3-Ton Circuit. 3-Ton Circuit.6) Flow Rate .5 (3.5) 54 (1.5) 491 (2.2) Operating Evaporator Weight.8) 75000 (22) 72 F (22.5) Operating Condensing Unit Weight.ft (kPa) N/A N/A 37.6 (0.2) 7 (0.3) Humidifier Data . Belt-Drive CFM (CMH) 3750 (6371) 3750 (6371) Fan Motor Hp (W) 2 (1492) 2 (1492) External Static Pressure. 5-Ton Circuit.#10 Female 1/2" .6) N/A N/A Flow Rate .9 C) DB Total 41600 (12.71) 7.#11 Female Humidifier Supply 1/4" FPT 1/4" FPT Evaporator/Condensate Drain 3/4" FPT 3/4" FPT Filter Dimensions.ft (kPa) 3.1) Water/Glycol supply and return connection.6 C) Condensing Temp THR . 5-ton Circuit . 5-ton Circuit . oz (kg) 7 (0.5) 39200 (11.8 (11.4) 77500 (22.4 C).6) 125000 (36.7) Refrigerant Charge.2) Refrigerant Charge.7 C) DB Total 105000 (30. Stage 3 .gpm (l/m) N/A N/A 32 (121.5 (111.1) Fan Data.9) * Specify “D” for disconnect. lbs (kg) 665 (302) 665 (302) Condensing Unit Data Unit Volume Gal.BTUH (kw) 39200 (11.3) 84100 (24. R-22.4) Pressure Drop .5) 3.BTUH (kw) (metric) (metric) 80 F (26. 2 required 4" x 20" x 25" (102 mm x 508 mm x 635 mm).GPM (l/m) 3 (11.6) 50% RH Sensible 57000 (16.lbs/hr (kg/hr) 10 (4.5) Kw (Kw) 3.2) 36200 (10.5) 86400 (25.1) 50% RH Sensible 39700 (11.2 C) DB Total 93200 (27.85 F EWT (29.5) 72 F (22.8) 93000 (27.110 F EGT (43.9 C/50%) N/A N/A 125000 (36.5) Electric Reheat Data (Includes Fan Motor).5 (13) Evaporator Coil .1) Net Capacity Data.6) 72 F (22. oz (kg) 94 (2. 3-ton Circuit . FPT 1-1/4" 1-1/4" Refrigerant Charge.6) 50% RH Sensible 41600 (12. 3-ton Circuit .7) 75 F (23. Stage 2 .1 (51) N/A N/A Condenser Glycol Requirements . in (mm) 0.Aeroquip Basic Coupling Size 1-1/8" .#10 Female Liquid Line. 60 Hz Water Cooled Glycol Cooled Evaporator Model MM*96E MM*96E Condensing Unit Model MC*98W MC*98W Net Capacity Data.6) 34600 (10.7) 94 (2.BTU/H (Kw) @ 75 F/50% (23.6) 34600 (10.BTUH (kw) 56300 (16. “0” for no disconnect See Chilled Water Data for free-cooling capacities 12 8 Tons .BTU/H (Kw) @ 75 F/50% (23.40% THR .Copper Tube/Aluminum Fin Face Area ft2 (m2) 7. oz (kg) 7 (0.1) Net Capacity Data. 20% or 30% ASHRAE 52.#12 Female 1-1/8" .BTUH (kw) 75 F (23.1) 4 (15.#12 Female Suction Line. Stage 1 . R-22.6 (0.9 C/50%) 124800 (36.6) N/A N/A Pressure drop .3 (80. Water/Glycol Cooled Data.1 Refrigerant Charge.FT (kPa) 17.4) 3 (11.71) Coil Rows 4 (4) 4 (4) Max Face Velocity-fpm (m/s) 491 (2.2 C) DB Total 39700 (11.Aeroquip Basic Coupling Size 3/8" .9 C) DB Total 61400 (18) 63600 (18.#11 Female 7/8" .5 (13) 0.9 C) DB Total 97400 (28.#6 Female 3/8" .2 C) DB Total 57800 (16. oz (kg) 54 (1.3) 3.#6 Female Suction Line.gpm (l/m) 21. Not Available in 575 V Capacity .9) 60900 (17. 208/230/460V .Aeroquip Basic Coupling Size 7/8" .Steam Generator Type Capacity .5) Evaporator Piping Connection Sizes Liquid Line.2) 36200 (10.2) Pressure Drop . R-22. BTUH (kw) 125000 (36.#12 Female Suction Line.Aeroquip Basic Coupling Size 7/8" . Stage 3 . oz (kg) 94 (2.5 (3. oz (kg) 7 (0.110 F EGT (43. oz (kg) 7 (0.3) 50% RH Sensible 81000 (23.Aeroquip Basic Coupling Size 1-1/8" . 5-Ton Circuit.6 C) Condensing Temp THR .3) Humidifier Data . 5-ton Circuit .5) 491 (2. 3-ton Circuit .3 C) .7) 50% RH Sensible 55800 (16.4) Pressure Drop .BTUH (kw) 35900 (10.1) 75600 (22.4) 75 F (23. R-22. FPT 1-1/4" 1-1/4" Refrigerant Charge.9) Net Capacity Data.5) 10 (4.#11 Female Humidifier Supply 1/4" FPT 1/4" FPT Evaporator/Condensate Drain 3/4" FPT 3/4" FPT Filter Dimensions.3) 3.6) N/A N/A Pressure drop .5) Operating Condensing Unit Weight. 3-Ton Circuit.2 C) DB Total 59800 (17.5 (111.9 C/50%) N/A N/A 122400 (35.BTUH (kw) 75 F (23.7) N/A N/A Condenser Glycol Requirements .71) Coil Rows 4 (4) 4 (4) Max Face Velocity-fpm (m/s) 491 (2.8) 50% RH Sensible 38400 (11.2) Operating Evaporator Weight. R-22.2) 7 (0.Aeroquip Basic Coupling Size 3/8" .GPM (l/m) N/A N/A 32 (121.9 C) DB Total 62500 (18.2) 72 F (22.gpm (l/m) 20.BTUH (kw) 51300 (15) 51300 (15) Hot Water Reheat Data (based on 180 F Water) Capacity .BTUH (kw) (metric) (metric) 80 F (26.5) 3.2) 7 (0.5 (13) Evaporator Coil . oz (kg) 54 (1. (L) 4 (15.9 C) DB Total 93600 (27.1) 4 (15.2) N/A N/A Flow Rate .4) 3 (11.71) 7.7) 72 F (22.2) Refrigerant Charge.6) 125000 (36.5) Kw 3.7) 32000 (9.2 C) DB Total 89400 (26.4) Fan Data.8) 72 F (22.6 (0.5 (3.6) 73900 (21.lbs/hr (kg/hr) 10 (4.3) 60400 (17.GPM (l/m) 3 (11.40% THR .4 (111. 20% or 30% ASHRAE 52.7 C) DB Total 101100 (29.2 C) DB Total 36600 (10.ft (kPa) N/A N/A 37.7) Refrigerant Charge. in (mm) 0.7) Net Capacity Data.#12 Female 1-1/8" .5 (13) 0. R-22.3) 33500 (9.#6 Female Suction Line.BTU/H (Kw) @ 75 F/50% (23. All 50 Hz Voltages Capacity .4 C).BTU/H (Kw) @ 75 F/50% (23.2) Pressure Drop .2) 81100 (23.7) 32000 (9.Evaporator.3) 56900 (16.Steam Generator Type Capacity .5) SCR Electric Reheat Data (Includes Fan Motor).8 (11.#6 Female 3/8" .4) 84500 (24.6) Flow Rate .5 (77.6) 89600 (26.7) 94 (2.5) 58000 (17) 50% RH Sensible 54600 (16) 54400 (15.#10 Female Liquid Line.Copper Tube/Aluminum Fin Face Area ft2 (m2) 7.ft (kPa) 37. All 50 Hz Voltages Capacity . 5-ton Circuit . 3-ton Circuit . 2 required 4" x 20" x 25" (102 mm x 508 mm x 635 mm).1) Water/Glycol supply and return connection.6 (0. 3-Ton Circuit.9) Flow Rate .8) 50% RH Sensible 78700 (23.3) 33500 (9. 105 F (40. “0” for no disconnect See Chilled Water Data for free-cooling capacities 8 Tons 13 .Aeroquip Basic Coupling Size 1/2" .9 C) DB Total 38400 (11. Stage 1 .5) Evaporator Piping Connection Sizes Liquid Line. lbs (kg) 665 (302) 665 (302) Condensing Unit Data Unit Volume Gal. 50 Hz Water Cooled Glycol Cooled Evaporator Model MM*95E MM*95E Condensing Unit Model MC*97W MC*97W Net Capacity Data.#11 Female 7/8" .1 Refrigerant Charge.5) 35900 (10.7) 76500 (22.#10 Female 1/2" . Stage 2 . Water/Glycol Cooled Data. Belt-Drive CFM (CMH) 3750 (6371) 3750 (6371) Fan Motor Hp (W) 2 (1492) 2 (1492) External Static Pressure. lbs (kg) 470 (213) 470 (213) Condenser Water Requirements .85 F EWT (29.8 (11.9) * Specify ”D“ for disconnect.9 C/50%) 123500 (36.4) 50% RH Sensible 36600 (10.ft (kPa) 3.5) Electric Reheat Data (Includes Fan Motor). R-22. 5-Ton Circuit.BTUH (kw) 75 F (23.5) 54 (1.8) 50% RH Sensible 77100 (22. 07 1.5) Hot Water Reheat Data (based on 180 F Water) Capacity .84 0.7) 49F 0.600 (14.75 0.5 (13) Coil .200 (17.31 1.9 (32.5) Electric Reheat Data (Includes Fan Motor).7 C) DB Total 131300 (38.9) 43F 1.09 Pressure Drop .5) External Static Pressure.79 0.4) Pressure Drop .71 0.3 (50.16 1.78 Flow Rate .4 (69.8 (44. 2 required 4 "x 20" x 25" (102 mm x 508 mm x 635 mm).8) Max Face Velocity-fpm (m/s) 491 (2.4) TCC = Total Cooling Capacity Pressure Drop .5) 45F 1.ft (kPa) 14.5) Fan Data.92 0.3) Humidifier Data .6 (9.2) 47F 0.00 1.05 1.18 1. lbs (kg) 665 (302) * Specify “D” for disconnect.00 1.06 75 F (23.4) 72 F (22.12 1.3) Flow Rate .GPM (l/m) 26.GPM (l/m) 3 (11. 20% or 30% ASHRAE 52.6) Flow Rate .9 C) DB Total 59. “0” for no disconnect 14 8 Tons .83 50% RH Sensible 67200 (19. NPT Female 1-1/4" Humidifier Supply.7) Pressure Drop .70 0.GPM (l/m) 18.Steam Generator Type Capacity .2) Flow Rate .7) Coil Rows 4 (4) Internal Fluid Volume.21 1.1 (98.8) EWT TCC SCC TCC SCC Flow Rate .9 C) DB Total 92400 (27.71 0.3 (50.03 50% RH Sensible 83600 (24.8) 42F 1.3) 50% RH Sensible 55.BTUH (kw) also applies to free-cooling coil Based on 45 F (7. FPT 3/4" Valve.00 1.6 (0.600 (14. Belt-Drive CFM (CMH) 3750 (6371) Fan Motor Hp (W) 2 (1.BTUH (kw) 39200 (11.8 (88.96 Pressure Drop .7 (23. psi 86 (257) Filter Dimensions.GPM (l/m) 18. 208/230/460/575V .2 C) Water Temperature (metric) (based on 10 deg F water rise) 80 F (26. 40% Ethylene Glycol 75 F (23.00 Flow Rate .ft (kPa) 29.Evaporator.ft (kPa) 7.7) 46F 0.2) 50% RH Sensible 48.5) Connection Sizes Chilled Water Supply and Return.86 0.5) 72F/50% 75F/50% 50% RH Sensible 98400 (28.3ph Capacity .9 (62. in (mm) 0.200 (17.07 1. 2-way 400 psi (2757kPa) modulating type Valve Size 1" Valve Cv 11.1 Operating Weight.2 C) DB Total 48.86 0.93 0.ft (kPa) 20.1) 44F 1.ft (kPa) 3.lbs/hr (kg/hr) 10 (4.GPM (l/m) 13.Copper Tube/Aluminum Fin Face Area ft2 (m2) 7.93 0. FPT 1/4" Evaporator/Condensate Drain.2 C).5 (3.91 72 F (22.2 C) DB Total 67200 (19.8 (11. gal (l) 2.79 0.7) 48F 0.BTUH (kw) 125000 (36.6 Close-off Pressure.4 (69.GPM (l/m) 13. 60Hz Chilled Water Model MM*8TC Capacity Correction Factors Capacity Data .5) Kw (Kw) 3. Chilled Water System.4) Pressure Drop .0) SCC = Sensible Cooling Capacity EWT = Entering Water Temperature Based on 45 F (7.22 1.ft (kPa) 10. 00 1.2 C) DB Total 67200 (19.9 C) DB Total 92400 (27.4) 72 F (22.BTUH (kw) also applies to free-cooling coil Based on 45 F (7.GPM (l/m) 26.21 1.2 C) DB Total 48.7) 49F 0.93 0.2 C) Water Temperature (metric) (based on 10 deg F water rise) 80 F (26.3) Humidifier Data . psi (kPa) 86 (552) Filter Dimensions.Copper Tube/Aluminum Fin Face Area ft2 (m2) 7. gal (l) 2.92 0. in.2 C).7) 48F 0.00 1.200 (17.6 Close-off Pressure.4) TCC = Total Cooling Capacity Pressure Drop .1) 44F 1.1 Operating Weight.5) Hot Water Reheat Data (based on 180 F Water) Capacity .ft (kPa) 3.07 1.70 0.2) Flow Rate . 10 TD .7 C) DB Total 131300 (38.9 C) DB Total 59.9 (62. Chilled Water System.03 50% RH Sensible 83600 (24.5 (3. Belt-Drive CFM (CMH) 3750 (6371) Fan Motor Hp (W) 2 (1.8) 42F 1.ft (kPa) 10.1 (98.Steam Generator Type Capacity .3 (50.GPM (l/m) 13.00 1. “0” for no disconnect 8 Tons 15 .79 0.5) 72F/50% 75F/50% 50% RH Sensible 98400 (28.Evaporator. 50Hz Chilled Water Model MM*8TC Capacity Correction Factors Capacity Data .GPM (l/m) 18.07 1.600 (14. 10 TD .5 (13) Coil .00 Flow Rate @ 45F EWT.9) 43F 1.06 75 F (23.ft (kPa) 14.86 0.8) EWT TCC SCC TCC SCC Flow Rate @ 45F EWT.2) 47F 0.3) 50% RH Sensible 59.5) Connection Sizes Chilled Water Supply and Return.GPM (l/m) 18.71 0.86 0.ft (kPa) 29.4) Pressure Drop . NPT Female 1-1/4" Humidifier Supply.09 Pressure Drop .5) Electric Reheat Data (Includes Fan Motor).6) Flow Rate .ft (kPa) 20.8 (44.0) SCC = Sensible Cooling Capacity EWT = Entering Water Temperature Based on 45 F (7.GPM (l/m) 13.2) 50% RH Sensible 48. 1/4" Evaporator/Condensate Drain. (kPa) 7.200 (17.96 Pressure Drop .5) 45F 1.49) External Static Pressure.75 0. lbs (kg) 665 (302) * Specify “D” for disconnect.8) Max Face Velocity-fpm (m/s) 491 (2. in (mm) 0.71 0.7) 46F 0.31 1. in.8 (88.37) Coil Rows 4 (4) Internal Fluid Volume.93 0.f.3) Flow Rate .22 1.5) Fan Data.18 1.BTUH (kw) 125000 (36.BTUH (kw) 35900 (10. 10 TD . 2-way 400 psi (2757kPa) modulating type Valve Size 1" Valve Cv 11.91 72 F (22.lbs/hr (kg/hr) 10 (4.GPM (l/m) 3 (11.8 (11. 20% or 30% ASHRAE 52. 3/4" Valve.3 (50. 40% Ethylene Glycol 75 F (23.4 (69.78 Flow Rate @ 45F EWT.6 (0.600 (14.7) Pressure Drop .12 1.4 (69. All 50 Hz Voltages Capacity .05 1.79 0. 2 required 4" x 20"x 25" (102 mm x 508 mm x 635 mm).84 0.5) Kw (Kw) 3.7 (23.83 50% RH Sensible 67200 (19.9 (32.16 1.6 (9.4) Pressure Drop . Optional 1" (25.4 mm) Discharge Duct Connnection ships with Filter Box 16 8 Tons . (Next page) (Next page) 8 Tons 17 . 18 8 Tons . (option) 8 Tons 19 . 20 8 Tons . Liebert Part # Voltage GPH @ 10' Head 134001P1 208/230V-1-60 hz 80 220V-1-50 hz 57 134001P3 460V-1-60 hz 258 380/415V-1-50 hz 180 8 Tons 21 . (mm) MODULE WEIGHT 60 HZ 50HZ A B C D lbs (kg) net. MODEL NUMBERS DIMENSIONAL DATA IN. PFC067A-H PFC066A-H PFH067A-H PFCZ66A-L 488 (222) 53 (1343) 36 1/4 (918) 38 1/2 (978) 5 1/2 (140) PFCZ67A-L PFC096A-L PFC095A-L 570 (259) 22 8 Tons . 8 Tons 23 . 24 8 Tons . 8 Tons 25 . (Next Page) (Next Page) 26 8 Tons . 8 Tons 27 . (option) 28 8 Tons . 8 Tons 29 . 1 2.6 27.3 3.6 21.9 24.1 OPD 70 60 30 N/A N/A with Humidifier FLA 21.8 7.5 19.3 OPD 60 60 30 25 N/A with SCR Reheat and Humidifier FLA 59.6 4.9 N/A 25. “0” for no disconnect 30 8 Tons . WSA = Wire Size Amps.4 29. OPD = Maximum Overcurrent Protection Device 3.9 13.9 42 21 17 24.4 7 9.1 N/A 33.7 23.4 N/A 31.3 34 N/A 39.5 WSA 74.3 6.1 16.1 11.6 OPD 30 30 15 15 N/A with Electric Reheat and Humidifier FLA 49. * = Specify “D” for disconnect.6 19.3 30.8 OPD 80 80 40 N/A N/A Notes: 1.6 WSA 78. FLA = Full Load Amps.3 N/A 26.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-50 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Chilled Water Model Number MM*8TC MM*8TC MM*8TC MM*8TC MM*8TC Cooling Only FLA 9.2 N/A 31.6 OPD 15 15 15 15 N/A with Electric Reheat FLA 34.7 12.6 55.9 42.3 21.9 28 22. Split System Evaporator or Chilled Water Electrical Data 60 Hz 50 Hz Standard 2.6 OPD 45 40 20 20 N/A with SCR Reheat FLA 47.6 21.9 44 21.9 22.3 OPD 25 25 15 15 N/A with Electric Reheat and Humidifier FLA 45.3 46.1 31.7 9 4.6 68.7 54.9 3.4 4.3 9.6 39.9 8.1 WSA 42.1 57.9 55 27.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-50 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Chilled Water Model Number MM*8TC MM*8TC MM*8TC MM*8TC MM*8TC Cooling Only FLA 6.4 17 24 OPD 50 45 25 20 N/A with SCR Reheat FLA 51.5 12.9 WSA 26.6 15.6 4.4 15.7 22.5 34.5 8.5 6 OPD 20 20 15 15 N/A with Electric Reheat FLA 37.8 N/A 40.6 N/A 32.3 WSA 61.3 44.9 25.5 3.4 19.1 10.4 WSA 59.1 58.2 WSA 46.1 13.8 WSA 22.4 31.9 7.6 OPD 70 60 30 25 N/A with SCR Reheat and Humidifier FLA 63.1 17.4 17.9 3.5 WSA 64.5 26. Use no reheat category for units with Hot Water Reheat 2.8 WSA 12.2 WSA 57.3 28.7 WSA 7.4 52.8 OPD 60 60 30 N/A N/A with Humidifier FLA 18.3 5.4 OPD 80 70 35 N/A N/A Optional 3.6 9.9 10.8 12.7 3.6 35.7 18.9 71. Indoor Condensing Unit Electrical Data 60 Hz 50 Hz Air Cooled MC*96A MC*96A MC*96A MC*95A 208/230-3-60 460-3-60 575-3-60 380/400-3-50 FLA 41. * = Specify “D” for disconnect.3 OPD 60 30 20 N/A 60 Hz 50 Hz Water/Glycol Cooled MC*98W MC*98W MC*98W MC*97W 208/230-3-60 460-3-60 575-3-60 380/400-3-50 FLA 32.8 20.1 18.4 13.6 17. WSA = Wire Size Amps.1 15.0 22.7 17. OPD = Maximum Overcurrent Protection Device 2.2 14.2 OPD 60 25 20 N/A 1.6 WSA 37.2 15.3 18.4 WSA 47. “0” for no disconnect 8 Tons 31 .3 WSA 40.5 OPPD 50 25 20 N/A Outdoor Prop Fan Condensing Units 60 Hz 50 Hz Air Cooled PFC096A PFC096A PFC096A PFC095A 208/230-3-60 460-3-60 575-3-60 380/400-3-50 FLA 35.5 20. FLA = Full Load Amps.7 12.9 15.7 23.4 23.6 26.0 21.8 19. 7 19.6 N/A 63.3 18.1 OPD 80 80 40 30 N/A with Electric Reheat and Humidifier FLA 75.4 87.1 OPD 60 70 35 25 N/A with Electric Reheat FLA 79.6 32.5 25.3 OPD 125 125 60 N/A N/A Notes: 1.8 20.3 30 OPD 70 70 35 25 N/A with Electric Reheat FLA 75.5 66. FLA = Full Load Amps.9 73.6 34.4 41.4 30 23.1 OPD 100 100 45 35 N/A with SCR Reheat and Humidifier FLA 104.6 WSA 91.7 56 27.2 35.3 29.4 43 33.5 96.6 32.2 OPD 80 80 40 30 N/A with Electric Reheat and Humidifier FLA 79.5 N/A 49.1 OPD 100 100 45 35 N/A with SCR Reheat FLA 93.4 43 33.9 31.1 111 54.9 99.4 49.1 OPD 110 110 50 N/A N/A with Humidifier FLA 59.3 N/A 57.9 58.4 N/A 54.3 25.2 35.7 41.2 21.3 29.7 N/A 58.5 WSA 88 84.5 50.9 WSA 108.9 28.5 43.2 WSA 65.7 56 N/A 64.1 50.1 48.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-50 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Condensing Unit Model Number MC*96A MC*96A MC*96A MC*96A MC*95A Cooling Only FLA 48. “0” for no disconnect 32 8 Tons .6 32.1 48.5 113.1 N/A 48.7 49.7 28.1 88.2 31.8 N/A 56 WSA 120.3 75.8 WSA 105.3 42.3 WSA 68.9 WSA 117.2 OPD 110 110 60 N/A N/A with Humidifier FLA 63.1 23.7 85.2 OPD 125 125 60 N/A N/A Optional 3.7 49.7 103.9 37. * = Specify “D” for disconnect.3 28.4 27.1 24.3 61.5 37.1 63.6 WSA 91.4 87.9 37.2 WSA 56.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-50 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Condensing Unit Model Number MC*96A MC*96A MC*96A MC*96A MC*95A Cooling Only FLA 51.9 28.8 42.7 33.9 73.3 42. WSA = Wire Size Amps.8 48 OPD 100 90 45 35 N/A with SCR Reheat and Humidifier FLA 101. Use no reheat category for units with Hot Water Reheat 2.7 41.5 WSA 88 84.8 24.6 22.6 36.4 47.3 100.3 53.4 41.3 75.1 WSA 53. OPD = Maximum Overcurrent Protection Device 3.8 48 OPD 100 90 45 35 N/A with SCR Reheat FLA 89. Evaporators with Attached Indoor Condensing Units using Single Point Power Kit Air Cooled System Electrical Data 60 Hz 50 Hz Standard 2. Evaporators with Attached Indoor Condensing Units using Single Point Power Kit Water/Glycol Cooled System Electrical Data 60 Hz 50 Hz Standard 2.1 WSA 107. * = Specify “D” for disconnect.7 44.4 24.7 17.8 WSA 81.4 101. “0” for no disconnect 8 Tons 33 .2 32.2 OPD 90 80 40 30 N/A with SCR Reheat and Humidifier FLA 91.6 66.1 19.5 30. WSA = Wire Size Amps.4 WSA 55.5 20 29.6 43.3 22.4 54.2 WSA 110.5 OPD 125 110 60 N/A N/A Notes: 1.8 104 51.8 14.3 75 37.5 WSA 58.9 32.5 30.8 22.4 24.3 OPD 60 60 30 20 N/A with Electric Reheat FLA 66.2 OPD 90 80 40 30 N/A with SCR Reheat FLA 80 76.2 43.1 WSA 99 93. Use no reheat category for units with Hot Water Reheat 2.2 26.3 N/A 51.2 63.2 32.8 36.1 44.9 28 21.7 25.8 25.5 31.6 90.7 38.2 49 24.2 89.6 21.8 25.2 15.6 N/A 44 WSA 95.5 31.2 63.8 56. FLA = Full Load Amps.8 36.8 86.7 WSA 78.4 WSA 47 46.1 37.2 43. OPD = Maximum Overcurrent Protection Device 3.3 WSA 43.7 WSA 78.1 28.2 N/A 53.7 42.4 38.3 OPD 90 90 45 35 N/A with SCR Reheat FLA 83.7 37.1 29.3 50.6 21 31.8 WSA 81.7 25.3 OPD 90 90 45 35 N/A with SCR Reheat and Humidifier FLA 95.3 OPD 60 60 30 20 N/A with Electric Reheat FLA 69.3 OPD 70 70 35 25 N/A with Electric Reheat and Humidifier FLA 66.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-60 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Condensing Unit Model Number MC*98W MC*98W MC*98W MC*98W MC*97W Cooling Only FLA 38.7 37.4 OPD 70 70 35 25 N/A with Electric Reheat and Humidifier FLA 69.1 44.4 OPD 110 110 60 N/A N/A Optional 3.8 39 N/A 45.4 78.6 51.0 hp motor 208-3-60 230-3-60 460-3-60 575-3-60 380/400-3-60 Base Evaporator Model Number MM*96E MM*96E MM*96E MM*96E MM*95E Base Condensing Unit Model Number MC*98W MC*98W MC*98W MC*98W MC*97W Cooling Only FLA 41.6 66.1 20.4 OPD 100 100 50 N/A N/A with Humidifier FLA 53.3 16.8 41.7 77.6 26.7 77.9 N/A 50.1 29.3 75 37.7 38.3 OPD 100 100 50 N/A N/A with Humidifier FLA 50.8 N/A 52.7 23.1 N/A 58.4 46.4 44.4 18.5 N/A 59. 34 8 Tons . 8 Tons 35 . R-22. lbs/100 ft. 5/8" 11.3 50 feet 5-ton 1/2" O.7 0.D.D. Refrigerant Piping Table 2 Table 3 Recommended Refrigerant Line Sizes Line Charges.D. Use table 3 to determine charge to be added to refrigerant lines.2 150 feet 5-ton 5/8" O. 3/8" 3. 1-3/8" N/A 1. This prevents refrigerant migration to the compressors during off cycles.. 7/8" 24. Condensing Unit Figure 11 Condensing Unit Evaporator Suction Line Piping Condensing Unit Above Evaporator Traps recommended every 25 feet (7.4 0.D.D.2 150 feet 3-ton 5/8" O. 7/8" O.6 1.D.D.7 100 feet 5-ton 5/8" O.D. Figure 10 Pitch Down 1/2" per 10 feet Evaporator Note: When installing remote condensing units below the evaporator.D. 1-1/8" 41.9 0.6m) of vertical rise. 1-1/8" O. 1-1/8" O. 1-1/8" O.D. Liquid Suction Feet Line Line Line Line 50 feet 3-ton 3/8" O.9 Consult your Liebert representative for longer line lengths.D. 1-3/8" O. Maximum Suction Line Piping recommended vertical drop to condensing unit is Condensing Unit below Evaporator 20 feet (6. 1/2" 7. the suction gas line should be trapped with an inverted trap to the height of the evaporator. Equivalent Circuit Liquid Suction O.D.1m).3 0. 7/8" O.D.1 100 feet 3-ton 1/2" O. Evaporator and Condensing Units are pre-charged with R-22 refrigerant. --- Figure 12 36 8 Tons . Model PD-ft. Model PD-ft. Model PD-ft. Model PD-ft.5 DDO491 8.2 PD290 4.6C) Model PD-ft. Drycooler Selection Chart Single and Multiple Glycol Systems (60 Hz) Outdoor Drycooler Ambient Temperature Quantity GPM 95F (35C) 100F (38C) 105 (40.4 --.3 DDO310 6.6C) Model PD-ft.9 3 96 DDO419 17.2 DSO174 7.6 PD223 4.5 DSO260-16 10.4 PD333 14.9 DDO491-32 12.3 2 64 DDO260 11.6 DDO700 6.3 2 64 PD290 14.0 4 128 DDO620 6.9 Indoor Piggyback Drycooler Ambient Temperature Quantity GPM 95F (35C) 100F (38C) 105 (40.8 DDO700 10 DDO940-64 12. 1 32 PD133 5. 1 32 DSO139 5. 1.1 Monitoring The control system shall monitor unit requirements).2 Air Distribution • Humidity Setpoint 20-80% RH The fan shall be the belt-drive.1. 2. the next start. System Auto Restart Submittals shall be provided after For start-up after power failure. motor shall be ____ HP (W).1. Piping minutes in 6-second increments) time the optimal stage to run based on historical and Electrical Connection Drawings.1 Evaporator Cabinet system shall be designed to control Construction 2. ______ phase. The fan provided for remote on/off control. sensible cooling capacity of ________ BTU/ character LCD display providing continu- hr (kW).1 Standard Features/All Systems alarms to the Liebert SiteScan® monitoring These specifications describe requirements system. The fan motor shall be 1750 rpm Evaporator _____________________ 2. Dimen. The humidity sensors and adjust the a ______ volt. CSI 15730 Unitary Air Conditioning Equipment GUIDE SPECIFICATIONS for 8 Ton MiniMate2 Systems 1. and _____°F (°C) condition. Parameters conditions within the room.3. which shall be system. The unit shall be shutdown by opening a set of contacts across the The evaporator section shall be designed System shall be suitable for ducted air terminals. It shall be capable enclosure shall include a 2-line by 16. following factory preset alarm quality standards. with a programmable (up to 9.1.1.2 Remote On/Off refrigeration system shall be split. The shaft CSA (NRTL) listing according to UL 1995.1 Unit Alarm voltage plus 1000 volts.2 Design Requirements pulley.3. The manufacturer shall ing) and current day. Electrical. per NRTL agency 2.4 QUALITY ASSURANCE Temperature and humidity sensors shall be from the central site monitoring The specified system shall be factorytested located in the wallbox.0 General 2. with the delivering ____CFM (CMH) at ___ inches One (1) pair of terminals shall be compressor located in a remote or (mm) of external static pressure.4. 1.1.1.3. acceptance of the proposal and shall system shall provide automatic restart 5-ton compressor and then both compres- include: Single-Line Diagrams. The 8 Tons 37 . double inlet.1.2 Control Setpoint temperature and relative humidity The cabinet and chassis shall be con. dehumidify.3. and Metering Calibration The LCD display shall provide on/off operation and activate an audible and Tests. based on the entering air condition ous display of operating status and alarm 2. Sensitivity 1 to 9. for an environmental control system.1. and Capacity data. The system shall be designed and indication. Checks.1. heating.3 Setback Control ceiling installation.3 Submittals The microprocessor shall provide 3 stages 2. centrifugal • Humidity Sensitivity 1 to 30% RH System shall be supplied with ETL and type.9 sors.1. temperature and conditions: be ISO 9001 certified.3 Unit Controls The system model numbers shall be: hours. setpoint/program control and unit on/off ties to calibrate the temperature and The unit is to be supplied for operation on shall be located below the display.3. either at the wallmounted controller or 1.4m) from the evaporator unit.3. delay.1. shall be heavy-duty steel with self-aligning ball bearings with minimum life of 100. On direct expansion models. The fan/motor assembly shall be The environmental control system shall be minute timer from compressor stop to mounted on vibration isolators. and shall be serviceable from one side. The drive package shall The control system shall prevent be equipped with an adjustable motor compressor short-cycling by a 3 1.1.4. Testing shall include.3. structed of heavy gauge galvanized steel. humidifying.0 Product monitoring system shall be capable of relaying unit operating parameters and 1. double width. • Temp. of accepting 2 programs per day. values in °F or °C. Programming can be performed run data.3. The microprocessor shall determine sional. the of cooling by cycling the 3-ton compressor. time. Condensing units distribution.5. a daily basis or on a 5 day/2 day The system shall have a total cooling sor based. Summary 2.000 2. but capable of being located up to 300 ft shall not be limited to: Quality Control 2. 2. shall be designed for either outdoor or 2. the The evaporator system shall be capable of 2.1 Compressor Short-Cycle (1450 rpm @ 50hz) and mounted on an Control Condensing Unit _________________ adjustable base. “HiPot” Test (two times rated 2. A 7-key membrane keypad for The control shall include the capabili- wet bulb.3. and a program schedule. The wall-mounted control capacity of _______ BTU/hr (kW). The 2. Sensor Calibration of _____°F (°C) dry bulb. a Liebert Mini-Mate2 factory assembled unit.3.4 Alarms (91. 90 seconds.3. humidity (if applicable) indication.3 Microprocessor Control The control shall be programmable on The control system shall be microproces.3. before shipment. operating mode indication visual alarm in the event of the manufactured according to world class (cooling. • Temp. Setpoint 65-85°F (18 to The manufacturer shall design and furnish Mounting brackets shall be factory 29°C) all equipment in the quantities and attached to the cabinet.3. for ceiling installation.1. ______ Hz control shal be capable of displaying sensor response delay time from 1 to power supply.9°F configurations shown on the project (1 to 5°C) drawings. attached (close-coupled) condensing unit. heavy-duty steel shaft. The need to 95(F (35(C) ambient and be capable of rows deep. • High Temperature The coil shall be provided with a stainless with adjustable motor pulley. steam distributor.4. constructed of copper tubes change canister shall be annunciated on operation to -20(F (-29(C) ambient.1. The designed for 95°F (35°C) ambient and be condensate pan). and shall pressure of ____ psi (kPa).2 sq.ft. operate at 1750 rpm.4 Audible Alarm not exceed ______ PSI (kPa). thermostatic expansion receivers.3 Water/ Glycol Cooled alarms with a remote alarm device. and filter driers. Water-side design pressure • Standby GC Pump The condenser coil shall be constructed of shall be 400 psig (2757 kPa) static • Custom 1 copper tubes and aluminum fins with a pressure.1 Chilled Water Control Valve on both circuits to reduce compressor (Modulating) cycling and optimize performance under 2.4°C).3 Alarm Controls fins.4.2 Chilled Water System static pressure. Alarms Condensing Unit the evaporator upon high water condition.m) face area. and have a maximum the microprocessor wallbox control panel. Evaporator Components 2. high- The evaporator section shall include equipped with a steam generating pressure switches. valves.2 Direct Expansion System the evaporator. The fan motor shall refrigerant flow. cycling and optimize performance under 2. unit can be mounted directly to the evaporator or can be mounted remote to 2. shall be equipped and end of cylinder life conditions. with thermostatic expansion valves shall control humidifier assembly shall indicate cylinder self-aligning bearings. 4 and electronic controls.6 Remote Monitoring static operating pressure of [(150 PSI (1034 All alarms shall be communicated to the The condensing unit coil shall have a kPa)) (350 PSI (2413 kPa))]. 5-ton User customized text can be entered for scroll compressor.The face velocity of ___ ft.5 Common Alarm low load conditions. The coil The audible alarm shall annunciate any assembly shall be mounted in a stainless (Option) Hot gas bypass shall be provided alarm that is enabled by the operator.71 sq. Externally equalized _______ lbs.m) face area. high-pressure switches. coil shall be supplied with ______ GPM (l/s) capable of operation to -30°F (-34. The condensing unit shall be designed for minimum 7.1. constructed of copper tubes (Option) Hot gas bypass shall be provided occurrence.3 Outdoor Air-Cooled Prop Fan • Standby Unit On position the valve in response to room • Water Flow Loss Condensing Unit conditions.4.6 pressure control valves. charged with R-22 2.1. The fan • High Humidity drain line. or charging shall be individually enabled or disabled (except for (CMH). complete with disposable canister. Condensing unit shall be (7.1 Steam Generating Humidifier Components shall include 3-ton scroll The environmental control system shall be 2. (0. unit number. supply and drain valves.2. solenoid valves. A programmable common alarm relay shall The evaporator drain pan shall include a be provided to interface user selected factory installed float switch to shutdown 2. 2. (kg/h).71 sq. ___ CFM (CMH). The cooling coil shall have a minimum 7. The fan and aluminum fins. full. and have a maximum face velocity of Each alarm (unit and custom) shall be refrigerant and sealed.4. with a maximum close-off • Custom 2 direct-drive propeller-type fan.6 sq. fill system fault.1. with internally for each circuit to reduce compressor trapped drain line. designed for a 2. The condensing low load conditions. head the three (3) custom alarms. microprocessor control system. • Compressor Short Cycle #1 and #2 Components • Humidifier Problem (Option) Hot gas bypass shall be provided • Filter Clog 2.ft. per minute (m/s) at The humidifier shall have a capacity of condenser fan shall be centrifugal type. (0. over-current detection. 2. The condenser fan shall be designed for • High Head Pressure #1 and #2 ____CFM (CMH) at ____” (mm) external • Loss of Power 2.4 Factory Installed Options 2. • Custom 3 include a 3-ton scroll compressor.2°C) entering water temperature.3 Indoor Air-Cooled Centrifugal with head-pressure actuated [(2-way) (3- Fan Condensing Unit way)] regulating valves. The coil shall be supplied with 45°F high head pressure and high water in required. • High Water Alarm . and shall be • Low Temperature steel drain pan. per minute (m/s) at ____ CFM brazing. The condensing unit for each circuit to reduce compressor temperature and humidity shall be factory charged with R-22 cycling and optimize performance under refrigerant and sealed. shall be enabled or disabled from reporting The condenser circuits shall be pre-piped to the common alarm. • Smoke Detected controlled by the microprocessor to 2. Liebert site monitoring system with the minimum 9. dehydration. head pressure control valves. of chilled water and the pressure drop shall 2.85 sq./hr. An LED light on the double inlet.2 Chilled Water Coil Lee-temp refrigerant receivers. steel condensate drain pan.1 Direct Expansion Coil compressor. all The evaporator coil shall have two circuits. and present and aluminum fins. The evaporator drain pan shall and motor assembly shall be mounted on • Low Humidity include a factory installed float switch to vibration isolators. All components shall be constructed of copper tubes and aluminum factory assembled. 4 following information: date and time of rows deep. (0. Lee-temp refrigerant humidifier that is controlled by the evaporator coil.1. and liquid line sq. with an internally trapped mounted on an adjustable base. 38 8 Tons .2. It shall be and liquid line solenoid valves. 5-ton scroll compressor.m) face area.4. motor assembly shall be belt-drive.Lockout Unit shutdown the evaporator upon high water Operation condition.ft. No internal piping.4.2.2 Custom Alarms (3x) A (2-way) (3-way) modulating valve shall be low load conditions. 4 rows deep. ____ ft. 1.5. and the more installations.2 Field Quality Control accessible from the front of the unit.1. Two (2) filters shall be Install and connect devices furnished by constant element temperature improves included 4" x 20" x 25" (102 mm x 508mm manufacturer but not specified to be heater life.4. Start up air conditioning unit in accordance with manufacturer’s start up instructions. A secondary cooling coil shall be integral Model ______________ to the evaporator cabinet. The sensing element shall be close-coupled (attached) condensing unit.1.4. molded float switch.1 General cleanable Y-strainer. based on manufacturer’s piping connection diagram while cooling is locked on. The reheat section shall when filter pressure drop exceeds and Qty _____ Leak Detection System(s) include an NRTL approved safety switch to adjustable setpoint. finned. submittal to piping contractor.4 Supply and Drain Water The condensate pump shall have the Piping 2. The filter clog switch shall activate the Provide indicated quantities of the watt density. 304/304 stainless steel. firmly The electric reheat shall be low-watt cooling capacity when the entering fluid anchored to support the unit weights in density.5. 304/304 stainless steel. 2. The firestat shall be mounted brazing of refrigerant line connections. high water level condition. low. temperature and humidity sensors.1. with manufacturer’s installation instruc- 2. located in the return air compartment. tion diagram submittal to electrical controller shall proportionally control the contractor.5.3 Hot Water Reheat constructed of copper tubes and aluminum Qty _____ Auto Changeover Control(s) The hot water reheat coil shall have copper fins. 8 Tons 39 . The reheat 3. The capacity of ASHRAE 52.4.2.4. temperature is 45°F. ___% glycol solution. tions. with a factory mounted.4.5. motor assembly. Furnish copy of control shall operate the SCR controller. with the sensing element in the return air. head Connect water supply and drains to air Non-Locking (___ kPa). The rapid cycling made The evaporator section shall be supplied possible by the SCR controller provides with an air filter box for use with ducted 3.2 Electrical Wiring section shall include an NRTL approved 2.2 Electric Reheat 2. 2. The coil ______°F (°C) entering water temperature at shall require ______ GPM (l/s) and the total 3. The coil shall be rated at ______ BTU/ Model ______________ tubes and aluminum fins with a capacity of HR (kW) sensible cooling capacity with a ______ BTU/HR (kW) when supplied with 45°F (22°C). mounted in the high voltage section of the provided to permit field wiring to the unit electrical panel. minimum efficiency of ___%. the reheat coils shall be ______ BTU/HR (kW).4. Install and wire per local and reheat elements to maintain the selected 2.6 Liebert Monitoring Systems The electric reheat shall be two-stage.4 Refrigerant Line Sweat Test controls and demonstrate compliance The firestat shall immediately shut down Adapter Kit with requirements.5 Disconnect Switch.1 Remote Sensors Install and connect electrical devices safety switch to protect the system from The unit shall be supplied with remote furnished by manufacturer but not overheating. 2.5.7 Smoke Detector A single point power kit shall be provided The smoke detector shall immediately shut for a close-coupled system to allow a down the environmental control system single electrical power feed to supply and activate the alarm system when power to both the evaporator and indoor activated.0 Execution _______ GPM (l/s) flow rate. and shall be 2.5 Ship-Loose Accessories is calling for dehumidification. and trapped internally. and shall not be trapped case circuit breaker shall be factory reservoir.5. Furnish sensors shall be connected to the unit by a copy of manufacturer’s electrical connec- The SCR (Silicon Controlled Rectifier) ______ ft. The specified to be factory mounted. capacity of ___ GPH (___ l/h) at ___ ft. Maximum unit pressure drop shall not exceed ______ pressure drop shall be ______ PSI (kPa).5 Single Point Power Kit 2. Install unit plumb and level.3 Piping Connections precise temperature control. 2. A secondary float swich shall be externally. Free-cooling shall be activated Conditioning Unit prepiped with a 2way solenoid valve and when the inlet coolant temperature is low 3. Air Filter Box national codes. and maintain tubular and shall be capable of maintaining manufacturer’s recommended clearances. The switch shall be control to shutdown the evaporator upon a 3.4 SCR Electric Reheat The secondary coil shall provide full. audible and visual alarm on the wallbox following: finned-tubular. non-locking.1 Installation of Air The control system shall be factory mode.1. Model ______________. The unit microprocessor x 635mm) each. the system when high temperatures are Provide a sweat adapter kit to permit field detected.4.6 Firestat 2.3 Condensate Pump 3.9 Glycool/Free-Cooling Qty _____ Remote Monitor(s) BTU/HR (kW). It shall be complete with integral conditioning unit.4. (m) shielded cable. location indicated. room temperature. Unit drain shall be The non-automatic.8 Filter Clog 2. and shall Install air conditioning unit in accordance include factory piped three-way valves. room dry bulb conditions when the system 2. enough to provide cooling. The capacity of the reheat coils shall be ______ 2. feet of water (kPa) when in the free cooling 3. pump. controlled in two stages. protect the system from overheating. pleated type. 2.6022 FAX +44 1628 403200 Phone +44 1628 403203 FAX 19/F. Ohio 43229 Buckinghamshire SL7 1YG 800. Causeway Bay Plaza 1 489 Hennessy Road Causeway Bay Hong Kong 852.877. ®Liebert and the Liebert logo are registered trademarks of Liebert Corporation.2.S.liebert.572.9222 Phone United Kingdom 614.O.0114 FAX Liebert Web Site http://www.841. SL-10537 (10/99) .Liebert Corporation 1050 Dearborn Drive Globe Park P. Specifications subject to change without notice.com ©Copyright 1997 Liebert Corporation All rights reserved throughout the world.2201 Phone 852.A.831. Printed in U. Box 29186 Marlow Columbus.
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