CONNECTION TO POWER MAINS
POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT.
THE UNIT MUST BE CONNECTED TO POWER SUPPLY BY A QUALIFIED ELECTRICIAN.
THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE GIVEN ON THE
MANUFACTURER’S LABEL.
ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED
AND WILL VOID THE WARRANTY.
Accessing the control unit when connecting it to power mains:
EXTERNAL WIRING DIAGRAM FOR S11 AUTOMATION
14
15
16
17
A
E+
Gnd
Out
13
B
12
Gnd
11
+12V
10
no
9
c
8
no
7
6
5
c
3
PE
2
N
1
L
L
SM1
L
N
SM2
L
2 1
2 1
2 1
N
ССU
B
A
+12V
Gnd
Р1
PK1
Gnd
Out
E+
TE1
t 0C
Х1
4
L
L N
L
N
(normally open contact)
Power input
230 V
— ELECTRIC SHOCK HAZARD
Designation
Name
Type
Wire**
CCU*
DX-cooler
N0
2 x0.75 mm
2
SМ1*
Supply air damper actuator
LF230
2 x0.75 mm
2
SМ2*
Extract air damper actuator
LF230
2 x0.75 mm
2
РК1*
Contact of fire alarm panel
N0
2 x0.75 mm
2
Р1
Control panel
ТЕ1
Outdoor temperature sensor
*Is not included in the delivery set.
** Maximum connecting cable length is 20 m!
• The unit is rated for connection to 1~230 V/50 (60) Hz power mains.
• The unit must be connected to power mains using insulated electric conductors (cables, wires). The actual wire cross section selection
must be based on the maximum load current, maximum conductor temperature depending on the wire type, insulation, length and
installation method.
• The external power input must be equipped with an automatic circuit breaker built into the stationary wiring to open the electric
circuit in case of overload or short-circuit. The circuit breaker installation place must provide quick access for emergency shutdown
of the unit. The trip current of the automatic circuit breaker
QF
must exceed the maximum current consumption of the unit (refer
to the technical data table). The recommended trip current of the circuit breaker is the next current in the standard trip current row
following the maximum current of the connected unit. The automatic circuit breaker is not included in the delivery set.
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KOMFOrt EC S(1/2)(B)(-E)
14
Содержание 4058448021602
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