Hitachi YUTAKI RWM-2R1E Installation & Operation Manual page 92

ELECTRICAL AND CONTROL SETTINGS
YUTAKI S80
Indoor unit alone
Model Power supply
RWH-4.0VNFE
RWH-5.0VNFE 1~ 230V 50Hz
RWH-6.0VNFE
RWH-4.0NFE
RWH-5.0NFE 3N~ 400V 50Hz
RWH-6.0NFE
Indoor unit in combination with DHW tank
Model Power supply
RWH-
4.0VNFWE
RWH-
1~ 230V 50Hz
5.0VNFWE
RWH-
6.0VNFWE
RWH-4.0NFWE
RWH-5.0NFWE 3N~ 400V 50Hz
RWH-6.0NFWE
?
N O T E
The data corresponding to DHW tank heater is calculated in combination with the YUTAKI S80 domestic hot water tank accessory
"DHWS(200/260) S-2.7H2E(-W)".
78 PMML0575 rev.2 - 03/2022
Operation mode
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Operation mode
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Without DHW tank heater
With DHW tank heater
Power supply
Max.
cables
current
(A)
EN60335-1
24 2 x 6.0 mm² + GND
38 2 x 10.0 mm² + GND
28 2 x 6.0 mm² + GND
42 2 x 10.0 mm² + GND
31 2 x 6.0 mm² + GND
45 2 x 10.0 mm² + GND
10 4 x 2.5 mm² + GND
24 4 x 4.0 mm² + GND
10 4 x 2.5 mm² + GND
24 4 x 4.0 mm² + GND
10 4 x 2.5 mm² + GND
24 4 x 4.0 mm² + GND
Power supply
Max.
cables
current
(A)
EN60335-1
24 2 x 6.0 mm² + GND
36 2 x 10.0 mm² + GND
28 2 x 6.0 mm² + GND
40 2 x 10.0 mm² + GND
31 2 x 10.0 mm² + GND
43 2 x 10.0 mm² + GND
10 4 x 4.0 mm² + GND
22 4 x 10.0 mm² + GND
10 4 x 4.0 mm² + GND
22 4 x 10.0 mm² + GND
10 4 x 4.0 mm² + GND
22 4 x 10.0 mm² + GND
Transmitting Actuator
cables cables
EN60335-1 EN60335-1
2 x 0.75 mm
2
2 x 0.75 mm
2
(Shielded
+ GND
cable)
Transmitting Actuator
cables cables
EN60335-1 EN60335-1
2 x 0.75 mm
2
2 x 0.75 mm
2
(Shielded
+ GND
cable)