Daikin VRVIII Instruction manual

technical data
BS Units
BSV4Q100P7V1
air conditioning systems

• VRV Systems • Outdoor Units 1
• BS Units • BSV4Q100P7V1
TABLE OF CONTENTS
BSV4Q100P7V1
1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . 3
Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4 Piping diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5 Wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

• BS Units • BSV4Q100P7V1
1
1
• VRV Systems • Outdoor Units
2
1 Specifications
OutdoorUni VRVSystems BSV4Q100P7V1 BSUnits
1-1 TECHNICAL SPECIFICATIONS BSV4Q100P7V1
Total indoor unit capacity A ⱕ400 ( ⱕ100 per individual box)
Total number of connectable indoor units 20 (5 per individual box)
Power input
(nominal)
Cooling kW 0.020
Heating kW 0.020
Casing Material Galvanised steel
Dimensions Unit Height mm 207
Width mm 1,538
Depth mm 777
Weight Unit kg 69
Outdoor Unit Liquid (OD) Type Brazing connection
Diameter mm 12.7 (*1)
Gas Type Brazing connection
Diameter mm 19.1 (*2)
Discharge Gas Type Brazing connection
Diameter mm 28.6 (*2)
Indoor Units Liquid (OD) Type Brazing connection
Diameter mm 9.5 (*1)
Gas Type Brazing connection
Diameter mm 15.9 (*1)
Sound absorbing thermal insulation material Foamed polyurethane, Frame resisting needle felt
Standard
Accessories
Item Installation manual
Accessory pipes
Pipe insulation tubes
Notes (*1) When connecting an indoor unit from capacity class 20-50, use the accessory pipes delivered
with the unit
(*2) When the total capacity index of the connected indoor units < 290, use the accessory pipes
delivered with the unit
1-2 ELECTRICAL SPECIFICATIONS BSV4Q100P7V1
Power Supply Phase 1~
Frequency Hz 50
Voltage V220-240
Voltage range Minimum V-10%
Maximum V+10%
Total circuit Minimum circuit amps (MCA) A0.4
Maximum Fuse Amps A10

3
1
2
• VRV Systems • Outdoor Units 3
• BS Units • BSV4Q100P7V1
2 Safety device settings
3 - 1 Dimensional drawing
3 Dimensional Drawing & centre of gravity
3-1 Dimensional drawing
BSV4Q100P
4TW30529-2
Model
Safety devices
PC board fuse
BVS4Q100P7V1 250V 3.15A (4x)
BSV4Q100P
2TW30524-1A
Nr Name Description Nr Name Description
1
Suction gas pipe connection port. ø 28.60mm brazing connection 9 Grounding terminal M4
10 Nameplate
2
HP/LPgas pipe connection port. ø 19.10mm brazing connection
11 Reducers (outdoor connection)
(see note 4)
ø 28.60mm -> ø 22.20mm brazing connection
ø 22.20mm -> ø 19.10mm brazing connection
3
Liquid pipe connection port. ø 12.70mm brazing connection ø 22.20mm -> ø 15.90mm brazing connection
4
Gas pipe connection port ø 15.90mm brazing connection ø 19.10mm -> ø 15.90mm brazing connection
5
Liquid pipe connection port ø 9.54mm brazing connection ø 19.10mm -> ø 12.70mm brazing connection
6
Common electric component box ø 12.70mm -> ø 9.52mm brazing connection
7
Individual electric component box 12Reducers (indoor connection)
(see note 3)
ø 15.90mm -> ø 12.70mm (4x) brazing connec tion
8
Suspension brackets M8-M10 ø 9.52mm -> ø 6.35mm (4x) brazing connection
NOTE
1 Inside the hatching area: service space.
2If reducers need to be used, service space shall be
300 or more.
3 Indicated reducers are only used in case of
connection with a 20~50 class indoor unit.
4 Indicated reducers are used depending on
downstream capacity class. (refer to installation
manual)
5 A small refrigerant sound will be made. Do not
install this unit in a noise sensitive place such as a
bedroom.
inspection
door
inspection
door
inspection door
inspection door
1444 (suspension bolt pitch) 250 or more
(see note 2)250 or more
(see note 2)
50 or more
450 450 450
450
432.5 (suspension bolt pitch)
777
65 or more
550 118
1538

• BS Units • BSV4Q100P7V1
1
3
• VRV Systems • Outdoor Units
4
3 Dimensional drawing & centre of gravity
3 - 2 Centre of gravity
BSV4Q100P
3TW30529-1

3
1
4
• VRV Systems • Outdoor Units 5
• BS Units • BSV4Q100P7V1
4 Piping diagram
BSV4Q100P
2TW30525-1
Gas pipe
connection port
Liquid pipe
connection port
Filter Filter
Filter
Filter Filter Filter Filter Filter Filter
Filter
Filter
Filter Filter
Filter
Gas pipe
connection port
Liquid pipe
connection port
Gas pipe
connection port
Liquid pipe
connection port
Gas pipe
connection port
Liquid pipe
connection port
Double tube
heat exchanger
Double tube
heat exchanger
Double tube
heat exchanger
Double tube
heat exchanger
Filter
Electronic
expansion valve
(EVHS)
Capilary tube Capilary tube
Electronic
expansion valve
(EVL)
Electronic
expansion valve
(EVLS)
Electronic
expansion valve
(EVH) Electronic
expansion valve
(EVSC)
Electronic
expansion valve
(EVHS)
Electronic
expansion valve
(EVL)
Electronic
expansion valve
(EVLS)
Electronic
expansion valve
(EVH)
Electronic
expansion valve
(EVSC)
Capilary tube
Electronic
expansion valve
(EVHS)
Electronic
expansion valve
(EVL)
Electronic
expansion valve
(EVLS)
Electronic
expansion valve
(EVH)
Electronic
expansion valve
(EVLS)
Capilary tube
Electronic
expansion valve
(EVHS)
Electronic
expansion valve
(EVH)
Electronic
expansion valve
(EVLS)
Electronic
expansion valve
(EVL)
Electronic
expansion valve
(EVSC)
Electronic
expansion valve
(EVSC)
Suction gas pipe
connection port
HP/LPgas pipe
connection port
Liquid pipe
connection port

• BS Units • BSV4Q100P7V1
1
5
• VRV Systems • Outdoor Units
6
5 Wiring diagram
5 - 1 Wiring diagram
BSV4Q100P
2TW30526-1A
NOTES
1 This wiring diagram applies to the BSV4Q.
2 When using the cool/heat selector (optional accessory), connect it to terminals A,B and C on X2M (each individual el compo box).
3 As for wiring to the In/D unit (F1), (F2) and Out/D unit (F1), (F2) on X3M, refer to the installation manual.
4 Use copper conductors only.
5 DIP switches (DS1, DS2) initial settings are as shown on the drawing for using DIP switches (DS1, DS2), refer to installation manual.
A1PPrinted circuit board X1M Terminal strip (power) (individual el compo box) Y4E Electronic expansion valve (main discharge)
DS1, DS2DIPswitch X1M (A1P)
Terminal strip (control) (individual el compo box) Y5E Electronic expansion valve (main suction)
F1U Fuse (T, 3.15A, 250V)X2M (A1P)
Terminal strip (C/H selector) (individual el compo box) Z1C Noise filter (ferrite core)
F2U Field fuse X3M Terminal strip (control) (common el compo box) X3~6A Connector (communication)
HAPLight emitting diode
(Service monitor-green)
X4M Terminal strip (power) (common el compo box) X7~9A Connector (power supply) (WHT)
Y1E Electronic expansion valve (sub cool) Connector for optional parts
PS Switching power supply (A1P)Y2E Electronic expansion valve (sub discharge) X2AConnector (wiring external control adapter for
outdoor unit)
Q1DI Earth leak detector Y3E Electronic expansion valve (sub suction)
: Terminal strip Colors: RED: Red YLW: Yellow
: Connection BLK: Black Blu: Blue
: Relay_connector WHT: White
: Terminal
: Protective earth (screw)
L: Live N: Neutral
Unit A Unit B Unit C Unit D
Individual el
compo box
On
Off
Individual el
compo box
To In/D
unit To Out/D
unit To In/D
unit To Out/D
unit
On
Off
Individual el
compo box
On
Off
To In/D
unit ToOut/D
unit
Individual el
compo box
On
Off
To In/D
unit To Out/D
unit
Common el compo box
Power supply
Unit A Unit B Unit C Unit D
To In/D unit To In/D unit To In/D unit To In/D unit To Out/D unit
Indoor Indoor Indoor Indoor Outdoor BS unit top (4x)

ÉEEDEN08-2006ËÍ
Daikin Europe N.V. is approved by LRQA for its
Quality Management System in accordance with the
ISO9001 standard. ISO9001 pertains to quality
assurance regarding design, development,
manufacturing as well as to services related to the
product.
Daikin units comply with the European regulations
that guarantee the safety of the product.
EEDEN08-200 • 12/2007 • Copyright • Daikin Printed in Belgium by Lannoo (www.lannooprint.be), a company whose concern for
the environmont is set in the EMAS and ISO 14001 systems. Responsible Editor: Daikin Europe N.V., Zandvoordestraat 300, B- 8400 Oostende
The present publication is drawn up by way of information only and
does not constitute an offer binding upon Daikin Europe N.V.. Daikin
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of its knowledge. No express or implied warranty is given for the
completeness, accuracy, reliability or fitness for particular purpose of
its content and the products and services presented therein.
Specifications are subject to change without prior notice. Daikin
Europe N.V. explicitly rejects any liability for any direct or indirect
damage, in the broadest sense, arising from or related to the use
and/or interpretation of this publication. All content is copyrighted
by Daikin Europe N.V..
VRV products are not within the scope of the
Eurovent certification programme.
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www.daikin.eu
BTW: BE 0412 120 336
RPR Oostende
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