Table of Contents
Advertisement
Electrical Wiring
6.2
Recommended Wire Diameter
Power supply wiring
Control wiring
6
i
Note
Please observe the legal regulations.
40
(B) Power supply cable control box
Model name
Power supply
CZ-RTC5B
Single phase 220/230/240 V
Power supply cable backup heater
Model name
Power supply
PAW-VP750LDHW
3-phases 380/400/420 V
PAW-VP1000LDHW
3-phases 380/400/420 V
PAW-VP380L
3-phases 380/400/420 V
(B) Inter-unit (between outdoor and indoor units) control wiring
Control wiring U1 U2
0.75 mm
2
(AWG #18)
Use shielded wiring*
2
Minimum power
supply cables L1/N/PE
0.75 mm
Minimum power
supply cables L1/N/PE
2.5 mm
2.5 mm
2.5 mm
Length (m)
Max. 100
DHW PAW-VP - Installation manual - 2020-05
Circuit breaker
(minimum capacity)
2 A
2
Circuit breaker
(minimum capacity)
16 A
2
16 A
2
16 A
2
Advertisement
Table of Contents
