BGH BSBSIC24CTK User manual

BAJA SILUETA INVERTER
DC SERIES
(BSBSI24CTK)

Contents
Contents i
Part 1 General Information .........................................................................1
Part 2 Indoor Units.......................................................................................6
Part 3 Outdoor Units..................................................................................21
Part 4 Installation.......................................................................................50
Part 5 Control.............................................................................................61
※The specifications, designs, and information in this book are subject to change without notice for
product improvement.

General Information
General Information 1
Part 1
General Information
1. Model Lists ...................................................................................................2
2. External Appearance ...................................................................................3
2.1 Indoor Units ..........................................................................................3
2.2 Outdoor Units .......................................................................................3
3. Nomenclature
...............................................................................................4
4. Features
........................................................................................................5

Model Lists
2 General Information
1. Model Lists
Universal Outdoor unit Model Compressor type Compressor Brand Matched indoor units
BSBSIC24CTK Rotary DC Inverter GMCC BSBSIE24CTK

External Appearance
General Information 3
2. External Appearance
2.1 Indoor Units
High static pressure duct
2.2 Outdoor Units
Single fan outdoor unit

Nomenclature
4 General Information
3. Nomenclature
3.1 Indoor Unit
3.2 Outdoor Unit BSBSI C
24
C
T- K
Serie
Calor
Modelo Condensadora
Condensadora (unidad exterior)
I
nverter
Baja Silueta
Silent Air
BGH
BSBSI E 24 CT- K
Serie
Calor
Modelo Evaporadora
Evaporadora (unidad interior)
I
nverter
Baja Silueta
Silent Air
BGH

Features
General Information 5
4. Features
4.1 Universal outdoor unit design
Indoor unit with the same capacity can match with the same outdoor unit.
4.2 High efficiency and energy saving.
Thanks to the DC inverter technology and optimized piping system, the EER and COP of whole
series can easily reach A-class.
4.3 Full range of products from 12K to 60K, including Med duct(A5), cassette, console, ceiling and floor,
more choice for you
4.4 Low ambient kit is standard for outdoor units (except 12K)
4.5 Network control function is standard for the indoor units (except 12K)
4.6 Standard auto restart function and follow me function
4.7 Cassette, ceiling & floor, console and compact cassette with standard remote controller, wire controller
and CCM for optional. Med Duct with standard wired controller, remote controller and CCM for
optional.
4.8 Standard anti-cold air function
4.9 Standard auto defrosting function
4.10 Standard self-diagnose function.
4.11 Standard timer function and sleep mode function controlled by controller.

Duct Type
Duct Type 6
Duct Type
1. Features ........................................................................................................7
2. Specifications ...............................................................................................10
3. Dimensions...................................................................................................11
4. Service Space ...............................................................................................12
5. Wiring Diagrams...........................................................................................13
6. Static Pressure .............................................................................................14
7. Electric Characteristics ...............................................................................15
8. Sound Levels................................................................................................16
9. Accessories ..................................................................................................17
10. The Specification of Power .......................................................................18
11.Field Wiring.................................................................................................19

Features
7Duct Type
1. Features
1.1 Installation accessories: (Optional)
¾Front Board, Canvas Air Passage, Filter, Panel, for easy installation
1.2 Easy Installation: Two air inlet styles (Bottom side or Rear side)
¾Air inlet from rear is standard for all capacity; air inlet from bottom is optional.
¾The size of air inlet frame from rear and bottom is same, it’s very easy to move the cover from bottom to
rear side, or from rear to the bottom, in order to matching the installation condition.
1.3 Fresh air intake function
¾Install one duct from the reserved fresh-air intake to outdoor.
Continually inhale the fresh air to improve the quality of the indoor air, fulfills air quality more healthy and
comfortable.
1.4 Easy maintenance
¾Clean the filter (Optional, standard product without filter)
It is easy to draw out the filter from the indoor unit for cleaning, even the filter is installed in rear side or
bottom side.
Front Board
Canvas Air Passage Filter Panel
Air intake from rear (Standard) Air intake from bottom (Optional)

Features
Duct Type 8
¾Replace the motor or centrifugal fan
Remove the ventilated panel firstly. Remove a half of blower housing and take out the motor with
centrifugal fan. Directly remove two bolts, and then replace the motor or centrifugal fan easily.
1.5 Reserved remote on-off and central control ports
¾Reserved remote on-off ports and central control ports, can connect the cable of an on-off controller or a
central controller to realize remote on-off control function or group control function.
1.6 Built-in drain pump (Optional):
¾Built-in drain pump can lift the water to 750mm upmost. It’s convenient to install drainage piping under
most space condition.
Motor
Blower Housing
Ventilated Panel
Remote on-off ports Central control ports

Features
9Duct Type
1.7 Built-in display board
¾The standard indoor unit can be controlled by wired controller.
¾There is a display board with a receiver in the E-box. Move out the display, and fix it in other place, even
in the distance of 10m. The unit will realized remoter control.
¾The wired controller and the display board can display the error code or production code when the chips
detect some failure.
Display
750mm upmost
Wired Controller (Standard) Remote Controller (Optional)

Specifications
Duct Type 10
2. Specifications
Indoor Unit
Model BSBSIE24CTK
Code 220070301520
Power supply V-ph-Hz 220~240-1-50
Cooling
Capacity Btu/h 28524-24000-9519
Input KW 2190
EER 3.24
Heating
Capacity Btu/h 32890-26000-10952
Input KW 2090
COP 3.64
Indoor fan
motor
Model YSK74-4P
Qty 1
Input W 163/93/75
Capacitor μF 3.5UF/450V
Speed(Hi/Mi/Lo) r/min 1000/750/680
Indoor coil
Number of rows 4
Tube pitch(a)×row
pitch(b) mm 21x13.37
Fin spacing mm 1.5
Fin type (code) Hydrophilic aluminium
Tube outside dia.
and type mm
Ф7/Inner grooved copper
tube
Coil length × height
× width mm 735x252x53.48
Number of circuits 6
Indoor air flow(Hi/Med/Lo) m3/h 1400/1100/1000
Indoor external static pressure (Hi) Pa 70
Indoor noise level (Hi/Med/Lo) dB(A) 45/43/41
Throttle type /
Indoor unit
Dimension (WxDxH) mm 920x635x270
Packing(WxDxH) mm 1135x655x350
Net/Gross weight kg 28/34
Refrigerant type R410A
Design pressure MPa 4.2/1.5
Refrigerant
piping
Liquid side/ Gas
side mm φ9.5/φ15.9
Drainage water pipe diameter mm ODφ25
Controller KJR-10B/DP(T)-E
Operation temperature ℃17-30
Notes: 1. Nominal cooling capacities are based on the following conditions:
Indoor temp: 27°CDB, 19°CWB; Outdoor temp: 35°CDB; Equivalent ref. piping: 7.5m (horizontal)
2. Nominal heating capacities are based on the following conditions:
Indoor temp: 20°CDB; Outdoor temp: 7°CDB, 6°CWB; Equivalent ref. piping: 7.5m (horizontal)
3. Actual noise level may differ, depending on the room structure, etc, since these noise values are from an anechoic
room.

Dimensions
11 Duct Type
3. Dimensions
HG
EF
A
B
D
C
L
M
Capacity
(KBtu)
Outline dimension(mm) Air outlet opening size Air return opening size
Size of outline
dimension mounted
plug
A B C D E F G H I J K L M
24 920 270 635 570 65 713 35 179 815 260 20 960 350

Service Space
Duct Type 12
4. Service Space
Ensure enough space required for installation and maintenance.
All the indoor units reserve the hole to joint the fresh air pipe. The hole size as following:

Wiring Diagrams
13 Duct Type
5. Wiring Diagrams
BSBSI24CTK

Static Pressure
14 Duct Type
6. Static Pressure
24,000Btu/h
Super high speed
14001300
Low speed
10
20
30
40
50
60
70
80
90
Pa
800 900 1000 1100
Air volume(m /h)
3
External static pressure (Pa)
High speed
Mid speed
1200 1500
700

Electric Characteristics
15 Duct Type
7. Electric Characteristics
Model Indoor Unit Power Supply
Hz Voltage Min. Max. MFA
BSBSIE24CTK 50 220-240 198 254 15
Notes:
MFA: Max. FuseAmps. (A)

Sound Levels
Duct Type 16
8. Sound Levels
Suction
Discharge
Microphone
1.4m
Concealed Duct Type
DuctDuct
Model Noise level dB(A)
H M L
BSBSIE24CTK 45 43 41