Si-95
Functions
Functions Inverter K Series
9
1.2
List of Safety Devices and Functional Parts Setting Values
1.2.1
Outdoor Unit RSEY8·10KLY1(E) (8 · 10HP)
Item
Symbol
Name
Type
RSEY8KLY1(E)
RSEY10KLY1(E)
Comp-
ressor
Inverter
side Model
Output
Y1
INV
JT100BAVTYE
3.5 kW
JT100BAVTYE
3.5 kW
STD
JT100BATYE
2.2 kW
JT160BATYE
3.75kW
Compressor safety
thermostat
Discharge pipe thermistor 135˚C OFF
J1HC/
J2HC
Crank case heater
33W+33W
F2C
Over-current
relay
Y1
HOE-20F-TRA1
10A
HOE-20F-TRA1
13A
Safety
device
Q1M
Q2M
Fan motor
140W+230W
Safety thermostat
140W: Open 120 ± 5˚C, 230W: 135 ± 5˚C
S1HP
Pressure switch (for high
pressure safety)
20SP-688-6 OFF: 27.5+0~–1.0kg/cm
2
ON: 20.0+1.0~–1.0kg/cm
2
S2HP
Pressure switch (for high
pressure safety)
20SP-688-6 OFF: 27.5+0~–1.0kg/cm
2
ON: 20.0+1.0~–1.0kg/cm
2
Fusible plug
FPG-3D 70~75˚C
Sensor
SENPH Pressure sensor
PS8030A 0~30kg/cm
2
(0~2.94MPa)
SENPL
Pressure sensor
PS8030A 0~10kg/cm
2
(0~0.98MPa)
R1T
Thermistor (for outdoor air) 3.5~360K
Ω
R2-1T
R2-2T
Thermistor
(for heat exchange)
3.5~360K
Ω
R3-1T
Thermistor (for inverter
discharge pipe)
3.5~400K
Ω
R3-2T
Thermistor (for standard
discharge pipe)
3.5~400K
Ω
R4-1T
R4-2T
Thermistor
(for suction pipe)
3.5~360K
Ω
R5T
Thermistor
for inverter oil temperature)
3.5~360K
Ω
Other
functions
/parts
Y1E Electronic
expansion valve
When
cooling
ON: 2,000 pulses (Fully open); OFF: 0 pulses (Fully closed)
When
heating
ON: PI control; OFF: 0 pulses (Fully closed)
Y1S Solenoid
valve
(pressure equalizing)
ST10D
Y2S
Solenoid valve
(for hot gas bypass)
NEV603
Y3S
Solenoid valve
(for inverter injection)
ST10D
Y4S
Solenoid valve
(for standard injection)
ST10D
Y5S
Y7S
Solenoid valve
(for discharge gas)
NEV603
Y6S
Solenoid valve
(for liquid pressure)
NEV603
SI-95.BOOK Page 9 Friday, March 31, 2000 10:59 AM
