L:\~ Andreea temp\ZZ Low Temp Scroll Datasheets\WORD_datasheets\Indoor units\VSAG511ZXTXM_preliminary.doc 14/10/2011
Unit BOM 32T2642-2
Fan Motor 810F050C20
Unit MODEL
SAG511ZXTXM
Fan Motor Qty 2
Fan Motor RLA 0.7
Refrigeration RANGE -40°F to 10°F Fan Blade 51568-1
Design Pressure Low 181 Fan Guard 70831
Design Pressure High 450 Shroud 70648-2
Volts - HZ - Ph 200-230V 3~ 60HZ
Voltage Range 180 - 253 High Pressure switch 84095-2
Min. Circuit Ampacity 13.90 Low Pressure Control 84026-2
Max. Fuse Size 25 Dual Pressure Conrol
Compressor MODEL VSAG494ZXT Condenser 50858
Compressor BOM VS121RT-008-A4 Head Master Valve
Compressor LRA 80 Check Valve
Compressor RLA 10.00 Process Valve
Liquid Valve
OverLoad INTERNAL Suction Valve 31529-2
Relay
Run Capacitor Receiver 51099-2L
Run Capacitor Rating Receiver Qty 1
Start Capacitor Accumulator TK00042000
Start Capacitor Rating Liquid Filter 52000-084D
Contactor 91014B Sight Glass 70084-2
Suction Filter 70822-5S
Unit Drawing DGU1950-12
Wiring Diagram WD23-2FL CrankCase Heater
Parts/Specifications
FFC2
COMPRESSOR
CONTACTOR COIL
see note A
YELLOW
CRANK CASE
HEATER
RECEIVER
HEATER
COMPRESSOR
TERMINAL
S
R
C
GRD
POWER SUPPLY
208-230 / 60 / 3
L1
L3
L2
T1
T3
T2
COMPRESSOR
CONTACTOR
RED
BLACK
T1
L1
THERMOSTAT
TERMINAL
BOARD
P1
T3T2
L2 L3
P2
P3
COMPRESSOR EQUIPPED WITH AN INTERNAL OVERLOAD
PROTECTOR. ALLOW TIME FOR RESET.
USE COPPER CONDUCTORS ONLY.
(EMPLOYER DES CONDUCTEUERS DE CUIVER
SEULEMENT.)
SOLENOID
LIQUID INJECTION
COMPRESSOR CONTACTOR
NO AUXILIARY SWITCH
HP DT LP
IMPORTANT:
FFC1
FAN 2
FAN 1
WD23-2FL
CONDENSING UNIT WIRING, 230V 60Hz 3 Ph,
Liquid Injection Solenoid,
Fan control,
DEC 21, 2010
REL
REVISION
DT
HP
LP
OPTIONAL FIELD COMPONENTS
OPTIONAL FACTORY COMPONENTS
FACTORY COMPONENTS
LOW PRESSURE CONTROL
HIGH PRESSURE SWITCH
DISCHARGE LINE THERMOSTAT
GENERAL NOTES:
A. CONTACTOR COIL CIRCUIT IS FACTORY CONNECTED TO 230 V SOURCE IN
PANEL AS SHOWN
B. COMPRESSOR EQUIPPED WITH AN INTERNAL OVERLOAD PROTECTOR.
ALLOW TIME FOR RESET.
FIELD WIRING NOTES
1. ALL FIELD WIRING MUST BE DONE IN COMPLIANCE WITH ALL
APPLICABLE LOCAL AND NATIONAL CODES.
2. CONNECT INCOMING POWER LEADS FROM POWER SUPPLY
TO L1, L2, AND L3 IN COMPRESSOR CONTACTOR OR TO L1, L2 AND L3 IN
DISCONNECT SWITCH (IF PROVIDED). USE COOPER CONDUCTORS
ONLY. (EMPLOYER DES CONDUCTEURS DE CUIVER SEULEMENT.)
PROVIDE EQUIPMENT GROUNDING CONDUCTOR.
USE 75°C (MIN.) WIRING
3. IF REQUIRED INSTALL SYSTEM REMOTE CONTROL BETWEEN P1 AND P2
IN TERMINAL BLOCK AND REMOVE THE JUMPER
FFC1 (FFC2)
FAN CONTROL 1 (2)
NOTES
VSAG511ZXTXM
TPC___preliminary
October 14, 2011
(1 pages)
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