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English
80AWX- 80AWH
Installation
Wiring Connection Diagram
Units without backup heater: see fig. 16 and fig. 19a.
Units with backup heater, single phase power supply: fig. 17
and fig. 19a.
Terminal block Description
See fig. 20.
Highlighted terminal block only available on 80AW---M0 models.
Communication kit installation
See fig. 21.
A: communication kit (33AW-CB01)
B: unit main board
C: unit terminal block
Connect the board in the kit on the J8 connector of the
main board and to the unit terminal block.
Units with backup heater, tri-phase power supply: fig. 18
and fig. 19b.
Terminal Block
Description
Details
1-2-3
Indoor unit power supply and
communication cable
4-5
Pump cut off contact (EN1264-4)*
6
Booster heater control*
(domestic hot water tank)
Output, 230 V, max 2 A (inductive)
7-8-N
Domestic hot water 3 way valve*
Output, 230 V, max 2 A (inductive)
10-11
Domestic hot water tank sensor*
Input, analog
12
Hi energy rate input
Input, Dry Contact
13
Multi - purpose output
Output, 230 V, max 2 A (inductive)
14
System ON/OFF input
Input, Dry Contact
15
Comm - low voltage
Input, Dry Contact
W-C-G-Y
User interface placed on the unit or
removed from the unit and mounted
in zone
20
Heat / Cool thermostat input
Input, Dry Contact
21
Heat / Cool selection input
Input, Dry Contact
22
Domestic hot water input
Input, Dry Contact
Rc-Rh-G2-Y2
Additional user interface or 2 zone kit
connection
N
Neutral
31
Boiler
(only for units 80AW---M0)
Output, 230 V, max 2 A
(inductive)
* See paragraph Accessories
Summary of Contents for 80AWH Series
Page 1: ...Controlmodule 80AWX 80AWH Installation Manual ...
Page 2: ...2 80AW1 80AW2 1 2 T 1 T 2 T 3 C C 1 C 2 C 3 1 2 3 7 6 M 4 5 1 2 2 3 4 5 5 ...
Page 3: ...3 80AW1 80AW2 3 4 i j k l m n o b c d e f g h a b c d e a p ...
Page 9: ...9 80AW1 80AW2 16 15 1 2 3 4 5 6 7 A B C D 8 2 ...
Page 10: ...10 80AW1 80AW2 17 18 2 3 2 3 ...
Page 12: ...12 80AW1 80AW2 21 Y2 G2 Rh Rc Y2 G2 Rh Rc J1 J8 A B J5 C ...