Toshiba HWT-601XWHM3W-ETR - Key Electric Component Rating; 5-1.Hydro Unit

31
5 Key electric component rating
5-1. Hydro unit
HWT-601XWHM3W-E, HWT-601XWHT6W-E
O ······· Applied
OP ····· Optional accessory
No. Component name
Model name
Type name Rating
M3W-E T6W-E
1
Circulation pump
OO
UPM 3K 15-75 130 AC230 V 0.58 A (MAX)
2
Backup heater 3 kW
O
80176-1 AC230 V 3 kW
3
Backup heater 6 kW
O
80177-1 AC400 V (3N) 6 kW
4
Backup heater 9 kW 80178-1 AC400 V (3N) 9 kW
5
Water heat exchange
temperature sensor
(TC sensor)
OO –
10 kΩ (25°C)
6
Water inlet temperature sensor
(TWI sensor)
OO –
10 kΩ (25°C)
7
Water outlet temperature sensor
(TWO sensor)
OO –
10 kΩ (25°C)
8
Heater outlet water temperature
sensor
(THO sensor)
OO –
10 kΩ (25°C)
9
Floor inlet temperature sensor
(TFI sensor)
OO –
10 kΩ (25°C)
10
Low pressure sensor
OO –
Operating pressure 0.20 MPa
11
Bimetal thermostat (auto)
OO –
Operating temperature 75±3°C DC12 V 0.2 A
12
Bimetal thermostat (single
operation)
OO –
Operating temperature 95±5°C AC250 V 16 A
13
Flow sensor
OO
VVX20 DC12 V 15 mA
14
Remote controller (Main)
OO
HWS-AMSU51-E
15
Remote controller (Sub)
OP OP
HWS-AMSU51-E
16
0 - 10 V Interface
OP OP
HWS-IFAIP01U-E
17
Water 3-way valve terminal
OO –
AC230 V 0.1 A
2Wire, 3Wire SPST, SPDT type mountable
18
Water 2-way valve terminal
OO –
AC230 V 0.1 A 2Wire type mountable
19
Mixing valve terminal
OO –
AC230 V 0.1 A
3Wire SPST, SPDT type mountable
20
Circulation pump terminal
OO –
AC230 V 1.0 A
21
Booster heater terminal
OO –
AC230 V 1.0 A
22
Fuse (Back up heater)
OO –
AC250 V 25 A
23
PC board (Main)
O O MCC-1753
24
PC board (Sub)
O O MCC-1755