Gree GMV-ND71PHS/B-T User Manual

Multi Variable Air Conditioners Ducted Type Indoor Unit
6
Material type
Total length of
communication line
between indoor unit and
wired controller L (m)
Wire size
(mm²)
Material
Standard
Remarks
Light/Ordinary
polyvinyl chloride
sheathed cord.
(60227 IEC 52
/60227 IEC 53)
L≤250
2×0.75~2×1.
25
IEC
60227-5
1) Total length of communication
line can't exceed 250m.
2) The cord shall be Circular cord
(the cores shall be twisted
together).
3) If unit is installed in places with
intense magnetic field or strong
interference, it is necessary to
use shielded wire.
3.3.2 Select Communication Line for Indoor Unit and Indoor Unit (Outdoor Unit)
Fig.3.3.2
Material Type
Total Length L (m) of
Communication Cable
between Indoor Unit
and Indoor (Outdoor)
Unit
Wire size
(mm²)
Material
Standard
Remarks
Light/Ordinary
polyvinyl chloride
sheathed cord.
(60227 IEC 52
/60227 IEC 53)
L≤1000 ≥2×0.75 IEC 60227-5
1) If the wire diameter is enlarged to 2×1
mm², the total communication line length
can reach 1500 m.
2)
The cord shall be Circular cord (the cores
shall be twisted together).
3) If unit is installed in places with intense
magnetic field or strong interference, it is
necessary to use shielded wire.
3.4 Wiring Requirements
(1) Power Cord Size and Air Switch Capacity
Model Power Cord Size
Air Switch
Capacity
(A)
Minimum Sectional
Area of Ground Wire
(mm²)
Minimum Sectional
Area of Power Cord
(mm²)
GMV-ND22~180PHS/B-T
220~240V-1ph-50Hz
208~230V-1ph-60Hz
6 1.0 1.0

Gree GMV-ND71PHS/B-T Specifications

General

Brand	Gree
Model	GMV-ND71PHS/B-T
Category	Air Conditioner
Language	English