Panasonic S-200PE2E5, Technical Data & Service Manual

Page: 30 / 188

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1 1
OUTDOOR UNIT/3-PHASE MODEL
For the shield part of the shielded cable, twist the end out, crimp it with a
round terminal, and connect it to the SG screw.
After crimping it with a round terminal, wrap it with insulating tape so there
are no spaces and adjust it so the shield part does not touch any live parts.
Crimp the round terminal
Wrap it well with insulating
tape so there are no spaces. Shield part
L
N
U1
U2
R1
R2
L1
L2
L3
N
U1
U2
2
SG
1
SG
Outdoor unit
r e k a e r b t i u c ri C r e k a e r b t i u c ri C
Power supply (220/230/240V~) Power supply (380/400/415V 3N~)
Earth
Earth
Wired remote
controller
Indoor unit
Control cable
Switch
Switch
Model name Power supply
Maximum electric
current
1
Control cable
Ssc
U-200PE2E8A 380/400/415V 3N~ 20 A 0.75 mm² 1850 kVA
U-250PE2E8A 380/400/415V 3N~ 20 A 0.75 mm² 1850 kVA
1 Use a shielded cable for the control cable. Overall extension less than 1000m.
Decide the length and size of the power supply cable based on the maximum ampere tabulated above in accordance with the
national wiring regulations.
Select the fuse(s) and/or circuit breaker(s) from the types and ratings suitable for the maximum ampere tabulated above in
accordance with the national wiring regulations.
If capacity of power supply circuit and enforcement are not enough, it can causes the electric shock and a fi re.
This equipment complies with EN/IEC 61000-3-12 provided that the short-circuit power Ssc is greater than or equals to 1850 kVA at
the interface point between the user’s supply and the public system. It is the responsibility of the installer or user of the equipment
to ensure; by consultation with the distribution network operator if necessary that the equipment is connected only to supply with a
short-circuit power Ssc greater than or equals to 1850 kVA.
Ssc : Short circuit power
SG : Shows the ground for the shielded cable.
CAUTION
Be sure that the shield part of the shielded cable does
not touch the terminal block or any live parts.
Failure to do so may lead to electric shock or fi re.
*
*
1-10. Installation Instructions
Outdoor Unit
Tubing Length
1.
(A) Single type
During tubing work, try to make both the tubing length (L)
and the difference in elevation (H1) as short as possible.
Refer to Table 1-1.
H1
Single
Main tubing L
Table 1-1 Tubing Data for Models (Single)
Models
Tubing Data
U-200PE2E8A U-250PE2E8A
Tubing size outer
diameter
Liquid tube
mm (in.)
9.52 (3/8)
25.4 (1)
12.7 (1/2)
Gas tube
mm (in.)
Limit of tubing length (L) (m)
Height Differential
of Indoor / Outdoor
Units (H1)
Outdoor unit is
placed higher
(m)
Outdoor unit is
placed lower
(m)
Max. allowable tubing length at
) m ( t n e m p i h s
120
30
30
5 - 30
Required additional refrigerant
) m / g (
50* 80*
Refrigerant charged at shipment
) g k (
5.60 6.40
No additional charge of compressor oil is necessary.
* If the total tubing length exceeds 30 m, charge the amount of refrigerant as
shown above in "Required additional refrigerant" for every 1 m in excess of
30 m for outdoor units.
SM830252-00_欧州_Single_天埋.indb 24 16/08/26 10:40:14