Hisense HYE-W01, Service Handbook

Page: 131 / 229

'
2) Attach the power supply part to the switch box.
Screw
(x2)
Power
Line
Control
Line
Do not run the power line and the control line
through the same conduit tube.
Switch Box with cover
(Field-Supplied)
Power Supply Part
'
3) Attach the control part onto the power supply part.
At fi rst, attach the upper side, and then the lower side.
Follow the national regulations for the right assembly
of the HYJE-D02H in the wall.
3. Electrical Wiring
'
1) Electrical Wiring
Up to 8 Central Stations can be connnected to the Hi-NET (Control Line).
Use the 2-core cable of 0.75-1.25mm
2
(Model: VCTF, VCT, CVV, MVVS, CVVS, VVR, VVF) or the 2-core
twist pair cable (Model: Equivalent of KPEV, KPEV-S) (Max. 1,000m) for the transmission cable for the central
station, for the outdoor unit and between indoor units (DC5V). The maximum total length of the cables shall
be within 1,000m.
'
2) Setting of Dip Switch
Set the dip switches as shown below.
Address setting is required when the central station (Max. 8 units) is connected on Hi-NET(Control Line). (The
setting of dip switches is all OFF before shipping.)
Pin
No.
Contents
Setting of DSW
Remarks
OFF ON
DSW1
1 For Address Setting Refer to the description
as shown page 3.
For connecting plural central stations with
Hi-NET (control line), the address setting for
each central station is required.
2
3
DSW2
1 External Input Function
Changeover
Operation Stoppage
Level / Pulse Level Pulse
2 External Input Function
Changeover
Demand / Emergency Stop Demand Emergency
Stoppage - Available only when the DSW2-1 pin is OFF.
- Pulse Stop when the DSW2-1 pin is ON.
3 In Reserve - - Set OFF
4 Hi-NET Adaptive Adaptive Non-
Adaptive
Set according to the item "Judgment of
Hi-NET Adaptive" in page 3.
1 2 1 2 1 2
1 2 1 2 1 2 1 2
Central Station
Terminal
Board
TB1
Terminal
Board
TB2
To be Connected to
TB1 and TB2 of
Outdoor Unit or Indoor
Unit
Outdoor Unit
To TB2 of
Central Station
Remote Control Switch
Indoor Unit
Power Supply
(AC 220V or 240V)
Hi-NET(Control Line)
FG
1
2
1
2
Earth Terminal for
Surge Absorber
HY J E- D 0 2H
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