Daikin VRV, Руководство по установке

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2
• Systems • Installation
21
• Installation
2 Field Wiring
2-3 Heat recovery series
2-3-1 General instructions
• All wiring components, parts which will be obtained locally and materials must comply with the applicable standards of the country and the region.
• Use copper conductors only.
• Follw the schematic attached to the unit for details on wiring.
• The electric work must be executed entirely by the authorized electricians.
• The attached gist of wiring gives only an outline and does not refer to any further details on the actual installation work.
• Install the main switch that can interrupt all the power sources in an integrated manner because this system consists of the equipment utilizing the
multiple power sources.
• Be sure to install the switch and the fuse to the power line of each equipment.
• Connect the wires tightly and with no force upon the terminals. Dress the wires so that the covers and other related parts do not get loose. If poorly
connected or loosely placed, an overheat, electric shock or fire may result.
• Unit shall be grounded in compliance with the applicable local and national codes.
2-3-2 Example for the whole system
2-3-3 Specifications for field supplied fuses and wire
NOTE
1 Select the particular size of electrical wire for power supply wiring in accordance with the standards of the given nation and region.
Model
Power supply wiring Transmission wiring
Field fuse Wire Size Wire Size
RSEY8K 30A
H05V V-U5G Note 1
Sheated wire
(2 wire)
0.75 - 1.25 mm
2
RSEY10K 35A
Power supply
Outdoor unit
Power supply wiring
Transmission wiring
Switch
Fuse
Main switch
BS unit
Indoor unit
Remote controller
Selection of heating and cooling is available
Cooling only