TECH_EXHIBIT_B_-_DRAWINGS_19-B-0005.pdf

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A I B I C I D

WATER-COOLED MAGNETIC BEARING CHILLER SCHEDULE

EVAPORATOR CONDENSER ELECTRICAL ACCESSORIES

MARK LOCATION COMP MIN. NO. STEPS MIN. CAP NPLV CAP FLUID GPM EWT LWT NO. OF MAX FLUID GPM NO. OF EWT LWT MAX

CH-2

TYPE OF UNLOADING UNLOADED

CIRCUITS %

MECH RM CENTRIFUGAL 2 VARIABLE 25 0.329

REMARKS:

1. REFRIGERANT R-134A

2. BASIS OF DESIGN: TRANE MAGNATIC

3. VFD SHALL BE SET TO PROVIDE CHILLER MFR MIN. FLOW (GPM)

4. PIPE ALL RELIEF VALVES TO ATMOSPHERE PER MFR RECOMMENDATIONS

5. INSTALL EXTERNAL TOWER AND CHILLED WATER PUMP FLOW INTERLOCKS

6. START-UP MUST BE PERFORMED BY MFR OR AN AGENT OF MFR AUTHORIZED TO

PERFORM START UP AND WARRANTY OF MFR PRODUCTS.

7. PROVIDE 5 YEARS EXTENTED FACTORY WARRANTY FOR LABOR AND MATERIALS.

8. VFD TO BE PROVIDED W/ GROUND FAULT PROTECTION,

TONS

1,300 WTR

VOL TS/PH/HZ

F F PASSES P.D. PASSES F F P.D.

FT FT

2500 56 44 2 15 WTR 3,750 2 85 95 20 480/3/60 ALL

ACCESSORIES:

1. UNIT INTERNAL FLOW SWITCH AND PROVIDE BLDG FLOW SWITCH INTERLOCKS

2. SINGLE POINT SUPPLY TERMINAL BLOCK, UNIT MOUNTED STARTER AND DISCONNECT, AND CIRCUIT BREAKER

3. CONTROL TRANSFORMER.

4. FACTORY INSTALLED EVAPORATOR AND ACCESSORY COOLER INSULATION IN LIEU OF STANDARD 3/4"

5. ;◊�:i:�m..;�iut'Jiffst�iv�it1��i�2JlPN

E� ����!��� (BALL TYPE) ISOLATION VALVES, EACH SYSTEM, AND

6. FACTORY FURNISHED ELASTOMERIC MOUNTING PADS

7. ANALOG CONDENSER FLOW REGULATING OUTPUT SIGNAL

8. FACTORY AUTHORIZED STARTUP

SURGE PROTECTOR/LIGHTING ARRESTOR AND ANALOG AMMETERS AND VOLTMETERS. 9. FACTORY INSTALLED BLDG AUTOMATION SYSTEM INTERFACE BOARD

10. LONWORK / LON MARK PROTOCOL

11. VFD DRIVE

12. MEETS ASHRAE 90.1-2010

f1\ CHILLER SCHEDULE AND CONTROLS

� NOT TO SCALE

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REMARKS

ALL

E I F

CQNJRQI S FQR NEW CENJRIEI !GAi GHIi I ER CH-2·

1.

2.

3.

CONTRACTOR TO FURNISH AND INSTALL NEW CONTROL DEVICES TO INCLUDE NEW VALVES,

ACTUACTORS, SENSORS, RELAYS AND OTHER CONTROL DEVICES THAT ARE NECESSARY TO

ACCOMPLISH THE SEQUENCE OF OPERATION AS EXISTING.

CONTRACTOR TO INTEGRATE NEW CHILLER INTO EXISTING USMS DDC CONTROLS SYSTEM.

CHILLER TO OPERATE VIA PACKAGED CONTROLS. CHILLER TO COMMUNICATE WITH UCMS

VIA DDC INTERFACE CARD PROVIDED BY CHILLER MANUFACTURER. CHILLER TO START/STOP

AUTOMATICALLY PER USMS SYSTEM. CHILLER SEQUENCING PER UCMS SYSTEM. CHILLER

ALARMS WILL OPERATE PER CHILLER MANUFACTURER.

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37015

Bldg. No.

AD005757P

Project No.

SHEET

REFERENCE

NUMBER

M-601