Indoor-Outdoor Connecting Cable - Mitsubishi Electric PUHZ-SHW230YKA2 Service Manual

INDOOR-OUTDOOR CONNECTING CABLE

Cross section of cable Wire size (mm
Round
2.5
Flat
2.5
Flat
1.5
Round
2.5
Note: Power supply cords of appliances shall not be lighter than design 60245 IEC or
227 IEC.
* 1 In case that cable with stripe of yellow and green is available.
* 2 In case of regular polarity connection (S1-S2-S3), wire size is 1.5 mm
* 3 In case of regular polarity connection (S1-S2-S3).
* 4 In the flat cables are connected as this picture, they can be used up to 30 m.
* 5 Mentioned cable length is just a reference value.
It may be different depending on the condition of installation, humidity or
materials, etc.
Be sure to connect the indoor-outdoor connecting cables directly to the units (no intermediate connections).
Intermediate connections can lead to communication error if water enters the cables and causes insufficient insulation to ground or a poor electrical contact at
the intermediate connection point.
OCH594B
) Number of wires
2
Clockwise : S1-S2-S3
3
(Pay attention to stripe of yellow and green.)
Not applicable
3
(Since center wire has no cover finish.)
From left to right: S1-Open-S2-S3
4
Clockwise : S1-S2-S3-Open
4
(Connect S1 and S3 to the opposite angle.)
2 .
13
Polarity
(3C Flat cable × 2)
S1 S2 S3
L (m)* 5
(30)* 1
Not applicable* 4
(18)* 2
(30)* 3