Electrical Wiring
7.3.3 Wiring system diagram ECOi
7
i
94
Terminal
Power
Source
220–240 V~,
50 Hz
Outdoor
unit
Wired
controller
Terminal
Item
Description
BL
Set temperature thermistor
E1
Liquid temperature thermistor
E2*
Condensing temperature thermistor
E3
Discharge temperature thermistor
* E2 to be purchased separately (for monitoring only)
Note
The SVK box need to be added.
1 2
3 4 5
PMV
(WHT)
CR-UXRP71B-B
(RED)
(GRN)
FS
BL
1 3
1 3
Terminal
Position
Heat exchanger outlet (heating mode)
Heat exchanger outlet (heating mode)
Heat exchanger inlet (heating mode)
PAW-VP•LDHW - Technical Manual – 2019-11