Wiring Diagram; Wiring Diagram: Outdoor Unit - Daikin Altherma ERLQ004-006-008CA Reference Manual

14 Technical data
14.6

Wiring diagram

14.6.1

Wiring diagram: Outdoor unit

See the internal wiring diagram supplied with the unit (on the inside of the indoor unit switch box cover). The abbreviations used are listed
below.
Only for ERLQ004CAV3
POWER SUPPLY
TO INDOOR UNIT
indoor
FIELD WIRING
outdoor
FERRITE CORE
TERMINAL STRIP
ELECTRONIC EXPANSION VALVE COIL
VARISTOR
SURGE ARRESTOR
FUSE
CONNECTOR
DRAIN PAN HEATER
PRESSURE SENSOR
PRESSURE SWITCH (HIGH)
Installer reference guide
78
WIRING DIAGRAM
PRESSURE
SENSOR
OPTION DRAIN PAN
KIT HEATER
MAGNETIC RELAY
THERMISTOR (DISCHARGE)
THERMISTOR (HEAT EXCHANGER)
THERMISTOR (AIR)
CONNECTOR
PILOT LAMP
INTERIGENT POWER MODULE
NOTES: REFER TO PURCHASING SPECIFICATION AS303002, UNLESS OTHERWISE SPECIFIED
THIS DRAWING WAS DRAWN ON CAD SYSTEM
SIZE: LENGTH 140 x WIDTH 230.
(AIR) (DISCHARGE)
(HEAT
EXCHANGER)
LIVE COMPRESSOR MOTOR
NEUTRAL FAN MOTOR
PUSH BUTTOONS INDICATION LAMPS
DIP SWITCHES OVERLOAD PROTECTOR
CAPACITOR EARTH LEAKAGE CIRCUIT BREAKER
PRINTED CIRCUIT BOARD (MAIN) RECTIFIER BRIDGE
PRINTED CIRCUIT BOARD (INVERTER) REVERSING SOLENOID VALVE COIL
PRINTED CIRCUIT BOARD (SERVICE) TERMINAL STRIP FIXED PLATE
ERLQ004~008CA + EHVZ04+08S18CB
Daikin Altherma – Low temperature split
3TW60816-1A
4P401676-1 – 2015.02