System Configuration; System Overview; System With Airnet - Daikin LRYEQ16AY1 Service Manual

SiBE811001EB

2. System Configuration

2.1

System Overview

Outdoor unit
(LRYEQ16AY1)
Instruction for refrigeration
Booster unit
(LCBKQ3AV1)
2.2

System with AIRNET

Outdoor unit
(LRYEQ16AY1)
Instruction for refrigeration
Booster unit
(LCBKQ3AV1)
Blower
Freezer showcase
CONVENI-PACK
DIII net
Main contribution to abnormal stop /
Back-up output (200V voltage existing)
Instruction
for freezer
Defrost control panel
(field supply)
Defrost signal
Abnormal contact
Refrigeration
showcase
Abnormal contact
Blower Freezer
coil reach-in
Freezer showcase
DIII net
Instruction
for freezer
Defrost control panel
(field supply)
Defrost signal
Inside temperature
Abnormal contact
Refrigeration
showcase
Freezer
coil reach-in
Remote
controller
Remote
controller
(DTC601D51)
Wiring for
adaptor of a
unified remote
controller
∗
Showcase interface
(BRP5A1V1)
∗ A single showcase interface makes it possible to monitor a
maximum of 3 units of showcases.
System Configuration
Buzzer unit
(field supply)
[AIRNET]
ST controller
Public line
Modem
Buzzer unit
(option)
ELB for defrost heater
ELB for refrigerator 200V
ELB for freezer 200V
Monitoring center
Monitoring
of ELBs
10