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
FORM 150.72-NM1 (908)
55
JOHNSON CONTROLS
55
CHILLER
MODEL
VOLT
PUMP
MODEL
PUMP
FLA
MINIMUM
CIRCUIT
AMPS
MIN N/F DISC SW
MIN DUAL
ELEM FUSE
& MIN CB
MAX DUAL
ELEM FUSE
& MAX CB
SYSTEM # 1 SYSTEM # 2
RATING SIZE LUG
COMPR 1 COMPR 2 COMPR 3 COND FANS COMPR 1 COMPR 2 COMPR 3 COND FANS
RLA LRA RLA LRA RLA LRA
QTY FLA LRA
RLA LRA RLA LRA RLA LRA
QTY FLA LRA
YLAA0070
SE
208
A, K
15.4 366 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 13.9 364 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 8.1 194 250 S4-250 S4: 6AWG - 350kcmil 225 225 26.9 139 26.9 139 26.9 139 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 7.0 167 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 23.1 150 23.1 150 23.1 150 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 5.6 142 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 150 150 19.9 109 19.9 109 19.9 109 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0070
SE
208
B
21.4 372 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 20.4 371 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 12.0 198 250 S4-250 S4: 6AWG - 350kcmil 225 225 26.9 139 26.9 139 26.9 139 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 10.2 171 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 200 200 23.1 150 23.1 150 23.1 150 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 8.2 144 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 150 150 19.9 109 19.9 109 19.9 109 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0070
SE
208
C
32.2 383 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 28.4 379 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 15.4 202 250 S4-250 S4: 6AWG - 350kcmil 225 225 26.9 139 26.9 139 26.9 139 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 14.2 175 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 200 200 23.1 150 23.1 150 23.1 150 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 1
1.4 147 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 19.9 109 19.9 109 19.9 109 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0070
SE
208
D, M, N
41.7 393 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 51.3 300 51.3 300 51.3 300 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 36.3 387 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 22.0 208 250 S4-250 S4: 6AWG - 350kcmil 225 225 26.9 139 26.9 139 26.9 139 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 18.2 179 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 200 200 23.1 150 23.1 150 23.1 150 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 14.5 150 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 19.9 109 19.9 109 19.9 109 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0070
SE
208
L
27.1 378 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 24.5 375 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 51.3 300 51.3 300 51.3 300 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 14.8 201 250 S4-250 S4: 6AWG - 350kcmil 225 225 26.9 139 26.9 139 26.9 139 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 12.3 173 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 200 200 23.1 150 23.1 150 23.1 150 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 9.8 146 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 19.9 109 19.9 109 19.9 109 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0080
SE
208
A, K
15.4 381 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 55.8 425 55.8 425 55.8 425 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 13.9 379 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 55.8 425 55.8 425 55.8 425 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 8.1 224 250 S4-250 S4: 6AWG - 350kcmil 250 250 36.0 239 36.0 239 36.0 239 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 7.0 180 200 S3-225 S3-S4-S5: 4AWG - 300kcmil
200 200 26.9 187 26.9 187 26.9 187 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 5.6 154 200 S3-225 S3-S4-S5: 4A
WG - 300kcmil 175 175 23.7 148 23.7 148 23.7 148 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0080
SE
208
B
21.4 387 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 20.4 385 600 S6-600 S6: (2) 250kcmil - 500kcmil 400 400 55.8 425 55.8 425 55.8 425 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 12.0 228 400 S5-400 S5: (2) 3/0 - 250kcmil 250 250 36.0 239 36.0 239 36.0 239 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 10.2 183 250 S4-250 S4: 6AWG - 350kcmil 200 200 26.9 187 26.9 187 26.9 187 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 8.2 157 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 23.7 148 23.7 148 23.7 148 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0080
SE
208
C
32.2 398 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 28.4 393 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 15.4 231 400 S5-400 S5: (2) 3/0 - 250kcmil 250 250 36.0 239 36.0 239 36.0 239 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 14.2 187 250 S4-250 S4: 6AWG - 350kcmil 200 200 26.9 187 26.9 187 26.9 187 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 11.4 160 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 23.7 148 23.7 148 23.7 148 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0080
SE
208
D, M, N
41.7 407 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 36.3 401 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 22.0 238 400 S5-400 S5: (2) 3/0 - 250kcmil 250 250 36.0 239 36.0 239 36.0 239 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 18.2 191 250 S4-250 S4: 6AWG - 350kcmil 200
200 26.9 187 26.9 187 26.9 187 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 14.5 163 200 S3-225 S3-S4-S5: 4A
WG - 300kcmil 175 175 23.7 148 23.7 148 23.7 148 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6
YLAA0080
SE
208
L
27.1 393 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.6 30.9 51.3 300 51.3 300 51.3 300 2 7.6 30.9
230 24.5 389 600 S6-600 S6: (2) 250kcmil - 500kcmil 450 450 55.8 425 55.8 425 55.8 425 2 7.4 37.0 51.3 300 51.3 300 51.3 300 2 7.4 37.0
380 14.8 231 400 S5-400 S5: (2) 3/0 - 250kcmil 250 250 36.0 239 36.0 239 36.0 239 2 4.5 22.3 26.9 139 26.9 139 26.9 139 2 4.5 22.3
460 12.3 185 250 S4-250 S4: 6AWG - 350kcmil 200 200 26.9 187 26.9 187 26.9 187 2 4.0 19.0 23.1 150 23.1 150 23.1 150 2 4.0 19.0
575 9.8 158 200 S3-225 S3-S4-S5: 4AWG - 300kcmil 175 175 23.7 148 23.7 148 23.7 148 2 2.9 14.6 19.9 109 19.9 109 19.9 109 2 2.9 14.6