E-
30
Connection of the 3-way valve
3-way diverting valve for water tank
-Diverting type
- 230V AC
Field Setting Valve (#3071) “0”
Floor heating as default
Relay OFF
FLOOR
HEATING
HYDRO
UNIT
3WAY V/V
DHW
TANK
Relay ON
Field Setting Valve (#3071) “1”
DHW tank as default
Relay OFF
Relay ON
FLOOR
HEATING
FLOOR
HEATING
FLOOR
HEATING
3WAY V/V
3WAY V/V
3WAY V/V
HYDRO
UNIT
HYDRO
UNIT
HYDRO
UNIT
DHW
TANK
DHW
TANK
DHW
TANK
Description No.
of
wires
Max. A
Thickness
Supply Scope
Diverting type 3way valve
4
22mA
0.75mm
2
H05RN-F
or H07RN-F
Field supply (230V~, Output)
1. Before the installation, hydro unit should be
turned off.
2. Using the appropriate equipment to correct
position of terminal block as shown on the
diagram.
3. Make sure what type of 3 way V/V you use .
Process
Connection of the back-up boiler
Description No.
of
wires
Max. A
Thickness
Supply Scope
Back-up Boiler
2+ground
1 A
0.75mm
2
H05RN-F
or H07RN-F
Field supply (230V~, Output)
-
/
#PJMFS
/
8IFOJUTFUCBDLVQ
CPJMFSPOUIFIZESPVOJU
SFMBZPõ
-
/
#PJMFS
/ -
8IFOJUPSEFSUP
CBDLVQCPJMFSPQFSBUFT
SFMBZPO
1. Before the installation, hydro unit should be
turned off.
2. Using the appropriate equipment to correct
position of terminal block as shown on the
diagram.
3. Make sure EXT-CTRL signal of back up boiler
must be 230Vac.
X
Do not connect supply power of back up
boiler directly.
Process
Connection of the solar circulation pump for DHW tank
Description No.
of
wires
Max. A
Thickness
Supply Scope
Solar pump
2+ground
1 A
0.75mm
2
H05RN-F
or H07RN-F
Field supply (230V~, Input)
4PMBSQVNQ
4PMBSQVNQ
*OOPOPQFSBUJOHNPEF
/PTJHOBMUP)ZESPVOJU
-
/
/ -
*OPQFSBUJOHNPEF
0OTJHOBMUP)ZESPVOJU
/ -
1. Before the installation, hydro unit should be turned off.
2. Using the appropriate equipment to correct position of terminal
block as shown on the diagram.
3. It is for hydro unit to inform that the pump is operating.
4. Solar pump is controlled by installer’s handling. And it send the
signal to hydro unit depending on solar pump conditions.
In operating mode, signal shall be around 230Vac B/W N&L.
In non-operating mode, signal shall be around 0Vac B/W N&L.
Process
Wiring work (Continued)
Summary of Contents for AEN080YDEHA
Page 1: ......
Page 11: ...E 11 ENGLISH Dimensional drawing 131 7 78 5 103 7 104 0 125 0 490 22 0 39 2 850 0 510 0 314 6 ...
Page 22: ...E 22 Wiring diagram AEN160YDGHA Wiring work Continued ...
Page 23: ...E 23 ENGLISH Wiring diagram AEN160YDEHA AEN080YDEHA ...
Page 38: ...E 38 DHW tank Continued Accessories Leg 3 Anode bar 1 Conduit 1 ...
Page 48: ......
