Toshiba HWS-802XWHM3-E Engineering Data page 14

4.HYDRO UNIT
4-1-2. Power Wiring specifications
Description
14 kW
Outdoor unit
11 kW
power
8 kW
Outdoor-Hydro
3 kW
Hydro inlet heater
6 kW
power
9 kW
Hydro cylinder heater power
Hydro - cylinder
4-1-3. External Device specifications
Motorized 3-way valve
(for hot water)
Motorized 2-way valve
(for cooling)
Motorized mixing valve
type 1 (for 2-zone)
4-1-4. External Device Wiring specifications
Description
3-way valve control
Mixing valve control
2-zone thermo sensor
Cylinder thermo sensor
Second remote controller
4-1-5. External Output specifications
Description
External pump No.1
External boost heater
Boiler control
ALARM Output
Compressor Operation Output
Defrost Output
POWER SUPPLY Maximum current
230 V ~ 50 Hz 22.8 A
230 V ~ 50 Hz 22.8 A
230 V ~ 50 Hz 20.8 A
–
230 V ~ 50 Hz 13 A
400 V 3N ~ 50 Hz 13 A (13 A x 2P)
400 V 3N ~ 50 Hz 13 A (13 A x 3P)
230 V ~ 50 Hz 12 A
– 12 A
Power Maximum current
AC 230 V 100 mA
AC 230 V 100 mA
AC 230 V 100 mA
Line spec Maximum current
2 line or 3 line 100 mA
3 line 100 mA
2 line 100 mA
2+GND(shield wire) 100 mA
2 line 50 mA
Maximum
Output
current
AC230V 1 A
AC230V 1 A
0.5 A
Non-voltage
contacts
1 A
0.5 A
Non-voltage
contacts
1 A
0.5 A
Non-voltage
contacts
1 A
0.5 A
Non-voltage
contacts
1 A
Installation fuse
rating
25 A
25 A
25 A
–
16 A
16 A
16 A
16 A
–
Spring return type
Note: 3-wire SPST and SPDT type can be used by changing the
DPSW 13-1.
spring return type (normally open)
60 sec 90º. SPDT type
Note: SPST and 20 to 240 sec type can be used by changing the
function code.
Maximum length
12 m
12 m
5 m
5 m
50 m
Maximum
Max voltage
length
– 12 m
– 12 m
AC230 V 12 m
DC24 V 12 m
AC230 V 12 m
DC24 V 12 m
AC230 V 12 m
DC24 V 12 m
AC230 V 12 m
DC24 V 12 m
13
Engineering Data book
Connection
Cable size
destination
2.5 mm² or more
2.5 mm² or more ,
2.5 mm² or more
1.5 mm² or more , ,
1.5 mm² or more ,
1.5 mm² or more
,
(TB02)
1.5 mm² or more
1.5 mm² or more ,
1.5 mm² or more ,
Type
Connection
Cable size
destination
,
0.75 mm² or more
(TB05)
,
0.75 mm² or more ,
(TB04)
0.75 mm² or more ,
0.75 mm² or more ,
0.75 mm² or more ,
Output as required when outdoor air
temperature is -20°C or less
Output as required when outdoor air
temperature is -10°C or less
(TB02)
, ,
(TB03)
(TB03)
,
, or
,
(TB06)
(TB06)
(TB07)