16
DRAWINGS: ELECTRICAL SCHEMATIC
Figure 6B
Models: FLX 1.5-1 (115V/1Ph/60Hz)
LEGEND
M1: Refrigerant Compressor
M2: Fan Motor
MC1: Magnetic Contactor
CR: Running Capacitor
CH: Crankcase Heater
S1: Switch “On-Off”
S2: Overload Protector
S3: High Pressure Switch
TS1: Separator Inlet Temp. Sensor
TS2: Heat Exchanger Inlet Temp. Sensor
TS3: Air Inlet Temp. Sensor
SOL: No Loss Drain Valve
PCB: Control Board
S0: Main Switch (Customer’s installation)
F0: Main Fuse (Customer’s installation)
NL E
Customer's installation
CH
115V/1PH/60Hz
MC1
S1
S
R
CR
M1
C
S2
L1
N1
S0
F0
(16A)
M2
SOL.
S3
1
DIP SW
2 3 4
AC IN1
COMP1
ALARM1
DRAIN
COM.
N.O.
N.C.
COM
ON
R1
S1
FG
S2
R2
COM
ON
COM
RBRA
TS1 TS2
DRAIN
TRAP1
MC1
8 9 10 8
N1 L1
PCB
TS3 RS232 RS485
RS232 RX
GND
RS232 TX
RS485 +
GND
RS485 -