Models Hgen800A Through Hgen1200A - Deltech SPX FLOW Manual

MCGUIRE AIR COMPRESSORS INC
SPECIFICATIONS: AIR-COOLED UNITS
Electrical Schematic:

Models HGEN800A through HGEN1200A

480V / 3PH / 60HZ
L1 L2 L3
Customer's installation
TB1 L1 L2 L3
I> I> I>
TH1
I> I> I>
MC1
U1 V1 W1
REF'
COMP'
LEGEND (HGEN800A-1200A)
LEGEND
Q1: Power Cut-Off Switch with Handle
Q1 : POWER CUT-OFF SWITCH WITH HANDLE
TH1: Manual Motor Starter for Refrigerant Compressor
TH1 : MANUAL MOTOR STARTER FOR REF' COMP.
TH2 : MANUAL MOTOR STARTER FOR REF' COMP.
TH2: Manual Motor Starter for Fan Motor
MC1 : MAGNETIC CONTACTOR FOR REF' COMP.
MC1: Magnetic Contactor for Refrigerant Compressor
MC2: Magnetic Contactor for Fan Motor
CP1: Circuit Protector for Control Power
S1: Switch "On-Off"
S2: Fan Pressure Switch
S3: High Pressure Switch
GL1: Green Lamp
SOL1: Electronic Drain Valve #1
SOL2: Electronic Drain Valve #2
SENSOR: Temperature Sensor
DCB2: Digital Control Board II
TB1: Terminal Block for Main Power
CH: Crankcase Heater
12
MCGUIRE AIR COMPRESSORS INC
E
Q1
100VA
L1
0V 0V
L3
480V 120V
TRANSFORMER
1-1 1-0
TH2 CP1
I> I> I> I> I>
3 2
MC2
U2 V2 W2
FAN FAN
MOTOR#1 MOTOR#2
HPRN1000/1200 ONLY
MC2 : MAGNETIC CONTACTOR FOR MOTOR
CP1 : CIRCUIT PROTECTOR FOR CONTROL POWER
S1 : SWITCH "ON-OFF"
S2 : FAN PRESSURE SWITCH
S1
GL1
24
A2
21
A1
FG
SOL2
FG
20
A2
22 SOL1
S1
11
COMP
25
COMP
CON
T1+
Sensor
T1–
32
C/Alarm NC
DCB2 RB
33
C/Alarm COM
RCOM
34
C/Alarm NO
RA
S3 : HIGH PRESSURE SWITCH
GL1 : GREEN LAMP
SOL1 : ELECTRONIC DRAIN VALVE #1
SOL2 : ELECTRONIC DRAIN VALVE #2
1-888-229-9999
CH
4
MC1-b
21
S3 S2
11 31
MC1 MC2 SK1
25
TH1-a
24
SENSOR : TEMPERATURE SENSOR
DCB2 : DIGITAL CONTROL BOARD II
TB1 : TERMINAL BLOCK FOR MAIN POWER
CH : CRANKCASE HEATER
1-888-229-9999