Specifications
Table Of Contents
- Form 150.72-NM1 (908)
- GENERAL SAFETY GUIDELINES
- CHANGEABILITY OF THIS DOCUMENT
- TABLE OF CONTENTS
- LIST OF FIGURES
- LIST OF TABLES
- SECTION 1 – GENERAL CHILLER INFORMATION & SAFETY
- SECTION 2 – PRODUCT DESCRIPTION
- INTRODUCTION
- GENERAL SYSTEM DESCRIPTION
- HIGH AMBIENT KIT
- BUILDING AUTOMATION SYSTEM INTERFACE
- MILLENIUM CONTROL CENTER
- POWER PANEL
- ACCESSORIES AND OPTIONS
- UNIT COMPONENTS
- CONTROL / POWER PANEL COMPONENTS
- PRODUCT IDENTIFICATION NUMBER (PIN)
- BASIC UNIT NOMENCLATURE
- REFRIGERANT FLOW DIAGRAM
- PROCESS AND INSTRUMENTATION DIAGRAM
- SECTION 3 – HANDLING AND STORAGE
- SECTION 4 – INSTALLATION
- INSTALLATION CHECKLIST
- HANDLING
- INSPECTION
- LOCATION AND CLEARANCES
- SPRING ISOLATORS (OPTIONAL)
- COMPRESSOR MOUNTING
- REMOTE COOLER OPTION
- CHILLED LIQUID PIPING
- PIPEWORK ARRANGEMENT
- DUCT WORK CONNECTION
- WIRING
- COMPRESSOR HEATERS
- RELIEF VALVES
- HIGH PRESSURE CUTOUT
- SINGLE-POINT SUPPLY CONNECTION – TERMINAL BLOCK, NON-FUSED DISCONNECT SWITCH OR CIRCUIT BREAKER
- USER CONTROL WIRING INPUTS
- USER CONTROL WIRING OUTPUTS
- SECTION 5 – TECHNICAL DATA
- OPERATIONAL LIMITATIONS (ENGLISH)
- HEAT EXCHANGER FLOW, GPM
- PHYSICAL DATA (ENGLISH)
- ELECTRICAL DATA
- ELECTRICAL NOTES
- ELECTRICAL DATA W/O PUMPS
- ELECTRICAL DATA W/ PUMPS
- ELECTRICAL NOTES AND LEGEND
- WIRING DIAGRAMS
- DIMENSIONS (ENGLISH)
- TECHNICAL DATA – CLEARANCES
- WEIGHT DISTRIBUTION AND ISOLATOR MOUNTING POSITIONS
- ISOLATOR INFORMATION FOR UNITS SHIPPED ON OR AFTER JUNE 15, 2008
- ISOLATOR INFORMATION FOR UNITS SHIPPED BEFORE JUNE 15, 2008
- SLRS Seismic Isolator Specifications
- SLRS Seismic Isolator Installation and Adjustment
- One Inch Deflection Spring Isolator Cross-reference
- Installation of 1” Deflection Mounts
- Neoprene Isolator Cross-reference
- Two Inch Deflection, Seismic Spring IsolatorCross-reference - SLRS
- SLRS Seismic Isolator Installation and Adjustment
- SECTION 6 – COMMISSIONING
- SECTION 7 – UNIT CONTROLS
- SECTION 8 – UNIT OPERATION
- CAPACITY CONTROL
- SUCTION PRESSURE LIMIT CONTROLS
- DISCHARGE PRESSURE LIMIT CONTROLS
- LEAVING CHILLED LIQUID CONTROL
- LEAVING CHILLED LIQUID CONTROLOVERRIDE TO REDUCE CYCLING
- LEAVING CHILLED LIQUID SYSTEM LEAD/LAG AND COMPRESSOR SEQUENCING
- RETURN CHILLED LIQUID CONTROL
- RETURN CHILLLED LIQUID SYSTEM LEAD/LAG AND COMPRESSOR SEQUENCING
- ANTI-RECYCLE TIMER
- ANTI-COINCIDENCE TIMER
- EVAPORATOR PUMP CONTROL & YORK HYDRO KIT PUMP CONTROL
- EVAPORATOR HEATER CONTROL
- PUMPDOWN CONTROL
- STANDARD CONDENSER FAN CONTROL
- LOAD LIMITING
- COMPRESSOR RUN STATUS
- ALARM STATUS
- REMOTE BAS/EMS TEMPERATURE RESET USINGA VOLTAGE OR CURRENT SIGNAL
- SECTION 9 – SERVICE AND TROUBLESHOOTING
- SECTION 10 – MAINTENANCE
JOHNSON CONTROLS
62
FORM 150.72-NM1 (908)
Technical Data
ELECTRICAL NOTES AND LEGEND
NOITPIRCSEDnoitangiseDNOITPIRCSEDnoitangiseD
REKAERB TIUCRICBCQ-YROSSECCACCA
- ADIS DISPLAY BOARD
-QMMSC
MA NUAL MOTOR STARTER COMPRESSOR
PMUP RETRATS ROTOM LAUNAMPSMMQ-DRAOB ORCIMBMA -
-QSD SWITCH DISCONNECT
- BAMB AMBIENT
- BDPDISCHARGE PRESSURE
RRESISTOR
- BECT ENTERING CHILLED TEMPERATURE REDRED
- BLCT LEAVING CHIL LED TEMPERATURERPRUN PERMISSIVE
NOT FITTED ON REMOTE EV AP UNITS
RU REMOTE UNLOAD Is t STEP
-BMP MOTOR PROTECTOR COMPRESSOR SCRSCREEN
HCTIWS WOLFFS -ERUSSERP NOITCUSPSB -
- SKPKEY PA D
-CPF CA PA CITOR POWER FA CTOR - SOASWITCH OFF AUTO
REMROFSNARTT -RETAEH ESACKNARCHCE -
TNERRUC REMRO
FSNARTCT-RETAEH ROTAROPAVEHEE-
-EPH PUMP HEATER
-EXT EXTERNAL TO CONTROL
PA NEL-UBRBRIGDE RECFIFIER
ETIHWTHW ESUFF -
- FHPHIGH PRES SURE CUTOUT
-FSI FAN SPEED INHIBIT TWO SPEED- XTBC TERMINAL BLOCK CUSTOMER
YROTCAF KCOLB LANIMRETFBTX -YLNO NOITPO NAF
GNDGROUND
-YHGSV HOT GAS SOLENOID VALVE
G/YGREEN / YELLOW
(INCLUDING COIL SUPPRESSOR)
- YLLSVLIQUID LINE SOLENOID VALVE
(INCLUDING COIL SUPPRESSOR)
J PL UG BOARD CONNECTORFIELD MOUNTED AND WIRED ON REMOTE EVAP UNITS
-K CIRCUIT BOARD RELAY- ZCPR COMPRESSOR
-KFFAN CONTACTOR LINE
-KFH
FAN CONTACTOR HIGH SPEED
(INCLUDING COIL SUPPRESSOR)
-KFL
FAN CONTACTOR LOW SPEED
NOTE WELL {SEE NOTE}
(INCLUDING COIL SUPPRESSOR)
-
KFOL
FANOVERLOAD
-KFS RELAY FA N SPEED
WIRING AND ITEMS SHOWN THUS
SEIROSSECCA KROY DRADNATS ERAROTCATNOC ROSSERPMOCMK-
(INCLUDING COIL SUPPRESSOR)
SUHT NWOHS SMETI DNA GNIRIW YALER LORTNOCRCK-
KROY YB DEILPPUS TON ERA TRAP ROTCATNOC PMUPPK-
(INCLUDING COIL SUPPRESSOR)
ITEMS THUS ENCLOSED FORM A
- MCOMPRESSOR MOTOR
COMPONENTS OR SETS OFCOMPONENTS
-M
F
MOTOR FA N
-MPMOTOR PUMP
NU NOT USED
PE PROTECTIVE EA RTH
PWMPULSE WIDTH MODULATION TEMP
RESET or REMOTE UNLOAD 2nd STEP
N
B