Set Point And Protection Device - Daikin LX10F11B Service Manual

Inverter container refrigeration unit
Table of Contents

Advertisement

https://daikin-p.ru

1.2 Set Point and Protection Device

Component Name
High pressure switch
Pressure relief valve
Fusible plug
Built-in thermal protector
for condenser fan motor
Built-in thermal protector
for evaporator fan motor
Circuit breaker (ELCB)
●Fuse and Protection Circuit
Board
Fuse
F1U
I/O board
F2U
(EC2)
F3U
PT/CT
board
F11U
(EC7)
F5U
Noise filter
F6U
board
(EC9)
F7U
F8U
TH3
I/O board
(EC2)
TH2
Detector Symbol
HPS
PRV
Q1M
CB
Type
I/O board control power(DC13.5V, 5V, 3.3V)
F10A 250V
PCC1, PCC2, CFH, CFL, EFH, EFL
fast-acting type
HSV, RSV, LSV, ESV
Spare
8A 600V
PT/CT board control power
Surge absorber 1 (lightning surge protection)
<Non-replaceable>
Surge absorber 2 (lightning surge protection)
12.5A 300A
<Non-replaceable>
Surge absorber 3 (lightning surge protection)
<Non-replaceable>
8A 600V
Inverter control circuit <Non-replaceable>
RM (Remote Monitoring) circuit
2.5A 72V
<Non-replaceable>
Automatic reset
TransFresh circuit <Non-replaceable>
1-3
Setting Value
OFF≧2400kPa(24.47kg/cm
ON≦1900kPa(19.37kg/cm
Open≧2450kPa(25.0kg/cm
95〜100℃(203〜212℉)
OFF≧135℃±5℃(275℉±41℉)
ON≦86℃±15℃(187℉±59℉)
OFF≧145℃±5℃(293℉±41℉)
ON≦94℃±15℃(201℉±59℉)
30A(100mA)
Protection Circuit
Alarm
E101
2
F101
2
2
Alarm
F703
F707
E115
E117

Advertisement

Table of Contents
loading

Table of Contents