Easy Installation - Fujitsu AIRSTAGE J-II Design & Technical Manual

1-5.

EASY INSTALLATION

EASIER INSTALLATION
„ „
Easy piping connection
z „
Improvement of the reliability by decreasing the flare connection.
J-II series
Power supply
(Outdoor )
Easy wiring connection
z „
• Decreasing wiring mistakes by using non-polar 2 wires.(Remote controller cable is 3 wires)
• Improvement of wiring installation by common with V-II power supply method.
Flexible installation of outdoor unit
z „
Corresponds to the outdoor unit concentration installation.
Reduced installation intervals
by front access
CONVENIENT COMMISSIONING SUPPORT
„ „
Automatic address setting function
z „
The address of each indoor unit can be
automatically set by button switch of outdoor
unit.
3 7 1 0
Easy to connect with V-II communication system
z „
It is possible to connect directly with the transmission cable of the V-II system without
convertor.
J-II system
Connects without a converter
Flare connection
Terminal box Power supply
(Indoor )
Power supply cable
2 4 5 6
Press the push button
of outdoor unit.
V-II system
Previous model
EV kit
Flare
connection
Connection check function
z „
Possible to confirm whether wiring
connection and address setting are correct
by check run function for a short time .
・Display connected indoor unit
numbers
・Duplicately set address number of
indoor unit can be displayed
- (01 - 08) -
Flexible installation by
4 way pipe direction