Note:
,1.Wiring of “ON/OFF” weak electric port
Corresponding parallel connect the “ON/OFF”(dry contact input signal) port of the main unit’s electric control
box, then, connect the “ON/OFF” signal (provide by user) to the “ON/OFF” port of main unit as follows.
,2.Remote mode selection: Wiring of “HEAT/COOL” weak electric port
Corresponding parallel connect the “HEAT/COOL” (dry contact input signal) port of the main unit’s electric
control box, then, connect the “ON/OFF” signal (provide by user) to the “HEAT/COOL” port of main unit as
follows.
,3.Wiring of “ALARM” port
Connect the device provided by user to the “ALARM” (dry contact output signal) ports of the module units as
follows.
If the unit is operating normally, the ALARM port is closed, otherwise, the ALARM port is not closed.
0# electric
control box
“ON/OFF” port
ON
P
ow
er
(D
C 1
2V
)
Ma
in
c
on
tro
l b
oa
rd
is
p
ro
vid
ed
Red
Blue
0# electric
control box
“ON/OFF” port
OF
F
P
ow
er
(D
C 1
2V
)
Ma
in
c
on
tro
l b
oa
rd
is
p
ro
vid
ed
Red
Blue
0# electric
control box
“HEAT/COOL” port
HE
A
T
P
ow
er
(D
C 1
2V
)
Ma
in
c
on
tro
l b
oa
rd
is
p
ro
vid
ed
Brown
Black
0# electric
control box
“HEAT/COOL” port
CO
O
L
P
ow
er
(D
C 1
2V
)
Ma
in
c
on
tro
l b
oa
rd
is
p
ro
vid
ed
Brown
Black
electric control box
“ALARM” port
D
ev
ic
e
pr
ov
id
ed
by
us
er
Red
Red
Содержание KEM-30 DNH3
Страница 2: ......
Страница 5: ...2 1 2 External appearance KEM 130 HN3 KEM 200 HN3 KEM 250 HN3 KEM 30 DHN3 KEM 65 DHN3 ...
Страница 33: ...30 130kW module ...
Страница 34: ...MCAC ATSM 2017 08 Aqua Tempo Power Series with LAK air cooled scroll chiller unit 50Hz 31 200kW module ...
Страница 35: ...32 250kW module ...
Страница 39: ...36 200kW module ...
Страница 40: ...MCAC ATSM 2017 08 Aqua Tempo Power Series with LAK air cooled scroll chiller unit 50Hz 37 250kW module ...
Страница 73: ...130kW module 200kW module Input of airflow Input of airflow Input of airflow Input of airflow ...
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