Bitzer CSH6553-35Y, Operating Instructions Manual

Page: 89 / 104

SB-170-9 RUS
89
SB-170-9 25
5.4.2 CM-SW-01
Standard for all CSW105 compressors
The compressor module integrates the entire electronic
periphery of the compressor: It allows monitoring the
essential operating parameters of the compressor: mo-
tor and discharge gas temperature, phase and rotation
direction monitoring, oil supply and application limits
and thus protects the compressor from operation under
critical conditions. For further information, see Tech-
nical Information ST-150.
!
!
NOTICE
The compressor module may be damaged or
fail!
Never apply any voltage to the terminals of CN7
to CN12 – not even for test purposes!
The voltage applied to the terminals of CN13
must not exceed 10 V!
The voltage applied to terminal 3 of CN14 must
not exceed 24 V! Do no apply voltage to the
other terminals!
The following components are completely installed and
wired in the state of delivery:
• Slider position indicator.
• Oil monitoring (OLC-D1).
• Solenoid valves for capacity control and V
i
.
• Discharge gas temperature sensor.
• Low pressure and high pressure transmitter.
Modification to these components or their wiring is not
required and should not be done without consulting
BITZER.
The following components are not installed and wired in
the state of delivery and need to be connected:
• Motor temperature monitoring (PTC sensor in motor
winding).
• Phase monitoring (in case of a phase failure or inad-
missibly high phase asymmetry).
The compressor module internally supplies voltage to
the peripheral devices (solenoid valves, oil monitoring
device and slider position indicator) and to the terminal
strips CN7 to CN12.
Please refer to the Technical Information ST-150 for in-
formation on all connections.
5.4.3 SE-i1
This protection device with extended monitoring func-
tions can be used as an option for all HS.53 .. HS.85
compressors and CSH and CSW compressors.
Monitoring functions:
• Temperature monitoring.
• Monitoring of the PTC control circuit to detect any
short-circuit or line break/sensor failure.
• Rotation direction monitoring.
• Monitoring of phase failure and asymmetry.
• Monitoring of the maximum cycling rate.
For further information, see Technical Information
CT-110.
5.4.4 SE-E2
Optional protection device for operation with frequency
inverter and soft starter (for a ramp time shorter than
1 s).
• Dimensions and integration in the control identical to
SE-E1.
• Suitable for all CS. compressors.
• Monitoring functions are basically identical to those
of SE-E1. However, the SE-E2 monitors phase fail-
ure during the entire running time of the compressor.
For further information, see Technical Information
ST-122.
5.4.5 Monitoring of the oil circuit
• For short circuits without liquid injection (LI) for addi-
tional cooling and for small system volume and small
refrigerant charge: Indirect monitoring with oil tem-
perature sensor (standard)
!
!
NOTICE
Lack of oil leads to a too high increase in tem-
perature.
Risk of damage to the compressor!
• For circuits with liquid injection (LI) for additional
cooling and / or for great system volume as well as
parallel compounding: Monitor oil level directly with
opto-electronic oil level monitoring (option), see
chapter Opto-electronic oil level monitoring OLC-D1-
S, page 26. The connection is on the compressor
housing, see chapter Connections and dimensional
drawings, page 14, position 8.
SB-170-9 89
Positions de raccordement
1 Raccord haute pression (HP)
2 Raccord haute pression additionnel (HP)
2a Raccord pour transmetteur de haute pres-
sion (HP)
CS.105 : connecté au module du compres-
seur
3 Raccord basse pression (LP)
3a Raccord pour transmetteur de basse pres-
sion (LP)
CS.105 : connecté au module du compres-
seur
4 Voyant d’huile
5 Vanne d’huile pour maintenance (stan-
dard) / raccord pour égalisation d’huile
(fonctionnement en parallèle)
6 Bouchon de vidange d’huile (corps du mo-
teur)
7 Raccord pour contrôleur de niveau d’huile
électro-mécanique en cas de remplace-
ment d’un CSH.1 par un CSH.3
8 Raccord pour contrôleur de niveau d’huile
opto-électronique (OLC-D1-S)
CS.105 : connecté au module du compres-
seur
9 Réchauffeur d’huile avec doigt de gant
(standard)
CS.105 : raccordé au module du compres-
seur
10 Raccord de pression d’huile
11 Raccords pour refroidisseur d’huile externe
(adaptateur optionnel)
11a Sortie vers le refroidisseur d’huile
11b Entrée/retour du refroidisseur d’huile
12 Sonde de température d’huile
CS.105 : raccordée au module du com-
presseur
13 Raccord pour économiseur (ECO, vanne
d’arrêt optionnelle, CSH65 et CSH75 avec
amortisseur de pulsations)
14 Trou taraudé pour fixation des tubes pour
conduite ECO ou LI
15 Raccord pour injection de liquide (LI,
vanne d’arrêt optionnelle)
16 Vis de mise à la terre pour corps
17 Raccord pour retour d’huile et de gaz (pour
les installations avec évaporateur noyé,
adaptateur optionnel)
18 Filtre à huile (raccord de maintenance)
21 Vanne d’injection d’huile (interne)
Positions de raccordement
22 Module du compresseur
23 Indicateur de position du tiroir
SL Conduite du gaz d’aspiration
DL Conduite du gaz de refoulement
Tab. 8: Positions de raccordement
Les cotes indiquées sont susceptibles de présenter une
tolérance selon la norme EN ISO 13920-B.
La légende vaut pour tous les compresseurs CS. et
comprend des positions de raccordement qui ne sont
pas disponibles sur toutes les séries de compresseurs.
5 Raccordement électrique
Les compresseurs et les accessoires électriques satis-
font à la Directive UE Basse Tension 2014/35/UE .
Brancher le câble de raccordement au réseau , le
conducteur de protection et le cas échéant les ponts
selon les indications de l'autocollant dans la boîte de
raccordement . Respecter EN60204-1 , la série des
normes de sécurité IEC60364 et les prescriptions de
sécurité électrique nationales .
!
!
AVIS
Risque de court-circuit dû à de l'eau de conden-
sation dans la boîte de raccordement !
N'utiliser que des passe-câbles normalisés.
Faire attention à l'étanchéité pendant le mon-
tage.
Mettre aussi le corps du compresseur à la terre
DANGER
Possibilité de décharge électrostatique avec
tension élevée.
Risque de choc électrique !
Mettre aussi le corps du compresseur à la
terre !
Raccordement, voir position 16 dans les croquis cotés.
Таб. 8: Расположение присоединений
Размеры (если заданы) могут иметь допуски в
соответствии с EN ISO 13920-B.
Условные обозначения относятся ко всем CS.
компрессорам BITZER и содержат информацию о
расположении присоединений, которые могут не
использоваться во всех моделях компрессоров.
5 Электрическое подключение
Компрессор и электрическое оборудование
соответствуют предписаниям EC Low Voltage Directive
2014/35/EU.
Подключение к сети, подключение заземляющих
проводов и перемычек (при необходимости) следует
выполнять в соответствии с эл. схемой в клеммной
коробке. Соблюдайте предписания по технике
безопасности EN 60204-1 и IEC 60364, а также
национальные правила техники безопасности.
ВНИМАНИЕ
Опасность короткого замыкания, вызванного
конденсацией влаги в клеммной коробке!
Используйте только кабельные вводы,
соответствующие стандартам.
При монтаже обратите внимание на хорошее
уплотнение.
Дополнительно, заземлите корпус компрессора
ОПАСНОСТЬ
Возможен электростатический разряд с
высоким напряжением!
Опасность электрического удара!
Дополнительно заземляйте корпус
компрессора!
Позицию присоединения 16, см. на чертежах с
указанием размеров.
SB-170-9 23
Connection positions
1 High pressure connection (HP)
2 Additional high pressure connection (HP)
2a Connection for high pressure transmitter
(HP)
CS.105: connected to the compressor
module
3 Low pressure connection (LP)
3a Connection for low pressure transmitter
(LP)
CS.105: connected to the compressor
module
4 Oil sight glass
5 Oil valve for maintenance (standard) / con-
nection for oil equalisation (parallel opera-
tion)
6 Oil drain plug (motor body)
7 Connection for electro-mechanical oil level
switch for the replacement of CSH.1 with
CSH.3
8 Connection for opto-electronic oil level
switch (OLC-D1-S)
CS.105: connected to the compressor
module
9 Oil heater with heater sleeve (standard)
CS.105: connected to the compressor
module
10 Oil pressure connection
11 Connections for external oil cooler (op-
tional adapter)
11a Outlet to the oil cooler
11b Inlet/return from the oil cooler
12 Oil temperature sensor
CS.105: connected to the compressor
module
13 Connection for economiser (ECO, optional
shut-off valve, CSH65 and CSH75 with
pulsation muffler)
14 Threaded bore for pipe fixture for ECO or
LI line
15 Connection for liquid injection (LI, optional
shut-off valve)
16 Earth screw for housing
17 Connection for oil and gas return (for sys-
tems with flooded evaporator, optional ad-
apter)
18 Oil filter (maintenance connection)
21 Oil injection valve (internal)
22 Compressor module
Connection positions
23 Slider position indicator
SL Suction gas line
DL Discharge gas line
Tab. 8: Connection positions
Dimensions (if specified) may have tolerances accord-
ing to EN ISO 13920-B.
The legend applies to all CS. compressors and con-
tains connection positions that do not exist in every
compressor series.
5 Electrical connection
Compressors and electrical equipment comply with the
EU Low Voltage Directive 2014/35/EU.
Connect mains cables, protective earth conductors and
bridges (if needed) as specified on the labels in the ter-
minal box. Observe EN60204-1, the safety standard
series IEC60364 and national safety regulations.
!
!
NOTICE
Risk of short-circuit due to condensation water
in the terminal box!
Use only standardised cable bushings.
When mounting, pay attention to proper sealing.
Additionally earthing the compressor housing
DANGER
High electrostatic discharge voltage possible.
Risk of electric shock!
Also earth the compressor housing!
Connection, see position 16 in the dimensional draw-
ings.
5.1 Mains connections
When dimensioning motor contactors, feed lines and
fuses:
• Use the maximum operating current or maximum
power consumption of the motor as a basis.
• Select the contacts according to the operational cat-
egory AC3.
• Set the thermal overload relays to the maximum op-
erating current of the compressor.
Расположение присоединений
1 Присоединение высокого давления (HP)
2 Дополнительное присоединение высокого
давления (HP)
2a Присоединение для датчика высокого
давления (HP)
CS.105: подключен к модулю компрессора
3 Присоединение низкого давления (LP)
3a Присоединение для датчика низкого
давления (LP)
CS.105: подключен к модулю компрессора
4 Смотровое стекло уровня масла
5 Сервисный масляный клапан (стандарт)/
присоединение для выравнивания уровня
масла при параллельном соединении
компрессоров
6 Пробка штуцер для слива масла (сторона
мотора)
7 Присоединение для электромеханического
датчика уровня масла в случае замены
CSH.1 на CSH.3
8 Присоединение для оптико-электронного
датчика (OLC-D1-S).
CS.105: подключен к модулю компрессора
9 Нагреватель масла с погружной гильзой
(стандарт)
CS.105: подключен к модулю компрессора
10 Присоединение для датчика да вления
масла
11a Присоединение для внешнего
маслоохладителя (адаптер является
опцией)
11b Выход на маслоохладитель
12 Датчик температуры масла.
CS.105: подключен к модулю компрессора
13 Датчик температуры масла.
CS.105: подключен к модулю компрессора
14 Присоединение для экономайзера (ECO,
запорный клапан является опцией)
15 Присоединение для впрыска жидкого
хладагента (LI) (CSH: запорный клапан
является опцией)
16 Присоединение для впрыска жидкого
хладагента (LI) (CSH: запорный клапан
является опцией)
17 Винт для заземления корпуса
18 Присоединение для возврата масла и газа
(для систем с затопленным испарителем,
адаптер является опцией)
21 Масляный фильтр (сервисное
присоединение)
22 Клапан впрыска масла (внутренний)
23 Модуль компрессора
SB-170-9 23
Connection positions
1 High pressure connection (HP)
2 Additional high pressure connection (HP)
2a Connection for high pressure transmitter
(HP)
CS.105: connected to the compressor
module
3 Low pressure connection (LP)
3a Connection for low pressure transmitter
(LP)
CS.105: connected to the compressor
module
4 Oil sight glass
5 Oil valve for maintenance (standard) / con-
nection for oil equalisation (parallel opera-
tion)
6 Oil drain plug (motor body)
7 Connection for electro-mechanical oil level
switch for the replacement of CSH.1 with
CSH.3
8 Connection for opto-electronic oil level
switch (OLC-D1-S)
CS.105: connected to the compressor
module
9 Oil heater with heater sleeve (standard)
CS.105: connected to the compressor
module
10 Oil pressure connection
11 Connections for external oil cooler (op-
tional adapter)
11a Outlet to the oil cooler
11b Inlet/return from the oil cooler
12 Oil temperature sensor
CS.105: connected to the compressor
module
13 Connection for economiser (ECO, optional
shut-off valve, CSH65 and CSH75 with
pulsation muffler)
14 Threaded bore for pipe fixture for ECO or
LI line
15 Connection for liquid injection (LI, optional
shut-off valve)
16 Earth screw for housing
17 Connection for oil and gas return (for sys-
tems with flooded evaporator, optional ad-
apter)
18 Oil filter (maintenance connection)
21 Oil injection valve (internal)
22 Compressor module
Connection positions
23 Slider position indicator
SL Suction gas line
DL Discharge gas line
Tab. 8: Connection positions
Dimensions (if specified) may have tolerances accord-
ing to EN ISO 13920-B.
The legend applies to all CS. compressors and con-
tains connection positions that do not exist in every
compressor series.
5 Electrical connection
Compressors and electrical equipment comply with the
EU Low Voltage Directive 2014/35/EU.
Connect mains cables, protective earth conductors and
bridges (if needed) as specified on the labels in the ter-
minal box. Observe EN60204-1, the safety standard
series IEC60364 and national safety regulations.
!
!
NOTICE
Risk of short-circuit due to condensation water
in the terminal box!
Use only standardised cable bushings.
When mounting, pay attention to proper sealing.
Additionally earthing the compressor housing
DANGER
High electrostatic discharge voltage possible.
Risk of electric shock!
Also earth the compressor housing!
Connection, see position 16 in the dimensional draw-
ings.
5.1 Mains connections
When dimensioning motor contactors, feed lines and
fuses:
• Use the maximum operating current or maximum
power consumption of the motor as a basis.
• Select the contacts according to the operational cat-
egory AC3.
• Set the thermal overload relays to the maximum op-
erating current of the compressor.
SB-170-9 23
Connection positions
1 High pressure connection (HP)
2 Additional high pressure connection (HP)
2a Connection for high pressure transmitter
(HP)
CS.105: connected to the compressor
module
3 Low pressure connection (LP)
3a Connection for low pressure transmitter
(LP)
CS.105: connected to the compressor
module
4 Oil sight glass
5 Oil valve for maintenance (standard) / con-
nection for oil equalisation (parallel opera-
tion)
6 Oil drain plug (motor body)
7 Connection for electro-mechanical oil level
switch for the replacement of CSH.1 with
CSH.3
8 Connection for opto-electronic oil level
switch (OLC-D1-S)
CS.105: connected to the compressor
module
9 Oil heater with heater sleeve (standard)
CS.105: connected to the compressor
module
10 Oil pressure connection
11 Connections for external oil cooler (op-
tional adapter)
11a Outlet to the oil cooler
11b Inlet/return from the oil cooler
12 Oil temperature sensor
CS.105: connected to the compressor
module
13 Connection for economiser (ECO, optional
shut-off valve, CSH65 and CSH75 with
pulsation muffler)
14 Threaded bore for pipe fixture for ECO or
LI line
15 Connection for liquid injection (LI, optional
shut-off valve)
16 Earth screw for housing
17 Connection for oil and gas return (for sys-
tems with flooded evaporator, optional ad-
apter)
18 Oil filter (maintenance connection)
21 Oil injection valve (internal)
22 Compressor module
Connection positions
23 Slider position indicator
SL Suction gas line
DL Discharge gas line
Tab. 8: Connection positions
Dimensions (if specified) may have tolerances accord-
ing to EN ISO 13920-B.
The legend applies to all CS. compressors and con-
tains connection positions that do not exist in every
compressor series.
5 Electrical connection
Compressors and electrical equipment comply with the
EU Low Voltage Directive 2014/35/EU.
Connect mains cables, protective earth conductors and
bridges (if needed) as specified on the labels in the ter-
minal box. Observe EN60204-1, the safety standard
series IEC60364 and national safety regulations.
!
!
NOTICE
Risk of short-circuit due to condensation water
in the terminal box!
Use only standardised cable bushings.
When mounting, pay attention to proper sealing.
Additionally earthing the compressor housing
DANGER
High electrostatic discharge voltage possible.
Risk of electric shock!
Also earth the compressor housing!
Connection, see position 16 in the dimensional draw-
ings.
5.1 Mains connections
When dimensioning motor contactors, feed lines and
fuses:
• Use the maximum operating current or maximum
power consumption of the motor as a basis.
• Select the contacts according to the operational cat-
egory AC3.
• Set the thermal overload relays to the maximum op-
erating current of the compressor.
SB-170-9 23
Connection positions
1 High pressure connection (HP)
2 Additional high pressure connection (HP)
2a Connection for high pressure transmitter
(HP)
CS.105: connected to the compressor
module
3 Low pressure connection (LP)
3a Connection for low pressure transmitter
(LP)
CS.105: connected to the compressor
module
4 Oil sight glass
5 Oil valve for maintenance (standard) / con-
nection for oil equalisation (parallel opera-
tion)
6 Oil drain plug (motor body)
7 Connection for electro-mechanical oil level
switch for the replacement of CSH.1 with
CSH.3
8 Connection for opto-electronic oil level
switch (OLC-D1-S)
CS.105: connected to the compressor
module
9 Oil heater with heater sleeve (standard)
CS.105: connected to the compressor
module
10 Oil pressure connection
11 Connections for external oil cooler (op-
tional adapter)
11a Outlet to the oil cooler
11b Inlet/return from the oil cooler
12 Oil temperature sensor
CS.105: connected to the compressor
module
13 Connection for economiser (ECO, optional
shut-off valve, CSH65 and CSH75 with
pulsation muffler)
14 Threaded bore for pipe fixture for ECO or
LI line
15 Connection for liquid injection (LI, optional
shut-off valve)
16 Earth screw for housing
17 Connection for oil and gas return (for sys-
tems with flooded evaporator, optional ad-
apter)
18 Oil filter (maintenance connection)
21 Oil injection valve (internal)
22 Compressor module
Connection positions
23 Slider position indicator
SL Suction gas line
DL Discharge gas line
Tab. 8: Connection positions
Dimensions (if specified) may have tolerances accord-
ing to EN ISO 13920-B.
The legend applies to all CS. compressors and con-
tains connection positions that do not exist in every
compressor series.
5 Electrical connection
Compressors and electrical equipment comply with the
EU Low Voltage Directive 2014/35/EU.
Connect mains cables, protective earth conductors and
bridges (if needed) as specified on the labels in the ter-
minal box. Observe EN60204-1, the safety standard
series IEC60364 and national safety regulations.
!
!
NOTICE
Risk of short-circuit due to condensation water
in the terminal box!
Use only standardised cable bushings.
When mounting, pay attention to proper sealing.
Additionally earthing the compressor housing
DANGER
High electrostatic discharge voltage possible.
Risk of electric shock!
Also earth the compressor housing!
Connection, see position 16 in the dimensional draw-
ings.
5.1 Mains connections
When dimensioning motor contactors, feed lines and
fuses:
• Use the maximum operating current or maximum
power consumption of the motor as a basis.
• Select the contacts according to the operational cat-
egory AC3.
• Set the thermal overload relays to the maximum op-
erating current of the compressor.
Расположение присоединений
SL
DL