Nibe AMS 10-16, Инструкция по установке и обслуживанию

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HEV 300
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(%
;
;
HEV 500
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;
;
Explanation
Scale length of
conductor (mm)
Type Designa-
tion
- Cable gland UB1,2,3
18 Terminal block, incoming
mains supply X1
14 Terminal block, AMS 10-16 X2
12 Terminal block, communica-
tion, AMS 10-16
9 Terminal block, external addi-
tion X3
12 Terminal block, external immer-
sion heater and temperature
limiter/thermostat emergency
mode FD1-BT30. X4
12 Terminal block X100
9 Terminal block X101
- Switch SF1
- Miniature circuit breaker, con-
trol system FA1
- Miniature circuit breaker, out-
door unit FA2
- Miniature circuit breaker, ex-
ternal immersion heater FA3
Connecting the supply
Incoming electricity supply is connected to terminal block
(X1) in HBS 16 via cable gland (UB1). The cable must be
dimensioned according to the applicable norms.
HBS 16 can be connected with either 400 V 3NAC or 230
V 1AC.
400 V 3NAC : Connect incoming supply according to the
markings on terminal (X1).
NOTE
Depending on the house main fuse and to avoid the
load monitor slowing down the compressor, other
loads in the house should be moved from L3 to L1
and L2.
230 V 1AC : Install the supplied straps between terminals
L1 and L2 as well as between L2 and L3 on incoming ter-
minal block (X1). Connect incoming supply according to
the terminal markings.
N 0 L L1 L2 L3
PE L N
N 0 L L1 L2 L3
PE L3 L2 L1 N
400 V 3NAC
230 V 1AC
LEK
9 1$&
9 $&
Miniature circuit-breaker
The automatic heating control system, circulation pumps
and their wiring in HBS 16, are internally fuse protected
with a miniature circuit breaker (FA1).
Outdoor module AMS 10-16 and equipment are internally
fuse protected in HBS 16, with a miniature circuit breaker
(FA2).
Temperature limiter
The temperature limiter (FD1) cuts the current supply to
the electrical addition if the temperature rises between
90 and 100°C and can be manually reset.
Resetting
The temperature limiter/emergency mode thermostat
(FD1-BT30) is located in the tanks' electrical connections.
The temperature limiter is reset by firmly pressing in its
button.
NOTE
Reset the temperature limiter, it may have tripped
during transport.
NIBE™ SPLIT 32
For the Installer
Electrical installation