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7. Wiring
28
. Installation
Λ
Λ
■
Caution
●
All wiring and parts must be rated for load and duty.
●
For details of wiring, refer to the circuit diagram attached onto the outdoor unit.
●
The electrical work shall be performed by a qualified electrician.
●
The circuit diagram for wiring shows only the concept and so the details for actual work is not described.
●
This unit uses 3 phase 4 wire system and so the main circuit breaker to shut off the power shall be installed
in the correct manner.
●
Be sure to install the circuit breaker and fuse on power cable of each unit.
●
Connect the wires to the terminals without excessive force and ensure the panel cores is installed so
that it may not be loosened. If it is loosened, it may cause overheating, electrical shock and fire.
MCCB
3
MCCB
1
ELB
ELB
MCCB
MCCB
When using ELB for 3 phase and 1 phase
When using ELB for 3 phase 4 wires
outdoor unit
indoor unit
power cable
communication cable
communication cable
Ground
MCCB
3
MCCB
3
ELB
outdoor unit
7-1. Overall system configuration (example)
❋
If an outdoor unit is installed in a place in danger of an electric leak or submergence,
you must install the ELB.
5-1.Installation_TM_E_06890 2/27/03 10:15 AM Page 28
Содержание Electronics DVM Series
Страница 3: ...1 Overview_TM_E_06890 2 27 03 10 11 AM Page 2 ...
Страница 4: ...SAMSUNG ELECTRONICS SAMSUNG DV MT M Air Conditioner 1 Overview_TM_E_06890 2 27 03 10 12 AM Page 3 ...
Страница 58: ...ΙΙ 33 8 Integrating power distribution system 2 Control system_TM_E_06890 2 27 03 10 13 AM Page 33 ...
Страница 59: ...ΙΙ Control System 9 Building management system ΙΙ 34 2 Control system_TM_E_06890 2 27 03 10 13 AM Page 34 ...
Страница 107: ...ΙΙΙ Indoor unit 7 Electric circuit diagram ΙΙΙ 48 2 Heat pump AVMKH 3 2 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 48 ...
Страница 108: ...ΙΙΙ 49 7 2 4 way cassette type 1 Cooling only AVMCC 3 2 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 49 ...
Страница 109: ...ΙΙΙ Indoor unit 7 Electric circuit diagram ΙΙΙ 50 2 Heat pump AVMCH 3 2 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 50 ...
Страница 110: ...ΙΙΙ 51 7 3 Duct type 1 Cooling only AVMDC AVMBC AVMHC 3 2 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 51 ...
Страница 112: ...ΙΙΙ 53 7 4 Wall mounted type 1 Cooling only AVMWC 3 2 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 53 ...
Страница 113: ...ΙΙΙ Indoor unit 7 Electric circuit diagram ΙΙΙ 54 2 Heat pump AVMWH 3 3 Indoor unit_TM_E_06890 2 27 03 10 14 AM Page 54 ...
Страница 164: ...7 Electric circuit diagram 26 Outdoor unit ΙΛ ΙΛ 2 070 4 2 Outdoor unit_TM_E_06890 2 27 03 10 15 AM Page 26 ...
Страница 165: ...27 ΙΛ 3 100 4 2 Outdoor unit_TM_E_06890 2 27 03 10 15 AM Page 27 ...
Страница 167: ...29 ΙΛ 2 100 4 2 Outdoor unit_TM_E_06890 2 27 03 10 15 AM Page 29 ...