Hitachi P-AP56NAM Installations- Und Betriebshandbuch Seite 28

AIR PANEL P-AP56NAMR
Optional function
Main/Sub Setting
Identifying of Indoor Unit
Invalidity of Emergency Operation
O: ON / X: OFF
?
N O T E
Pay attention to the following settings when the function for receiver kit is selected from the remote control switch or the centralized controller.
• The cooling lower limit for setting temperature and the heating upper limit for setting temperature are not available. The setting is available beyond
the upper and lower limit for setting temperature from the wireless remote control switch.
• The optional function setting "Fixing of Setting Temperature" is not available. When the operation mode is changed from the wireless remote control
switch, the indicated temperature on the remote control switch becomes set temperature.
9.10 SENDING COMMANDS FROM WIRELESS REMOTE CONTROL SWITCH
• The operation commands are sent by pressing the required
operation switch by facing the transmitter of the wireless
remote control switch toward the receiver of the indoor unit.
• When commands are sent from the wireless remote control
switch, it should face vertically and be as close as possible
to the receiver kit. The capable distance for transmitting will
get shorter in case that the transmitting angle is not vertical
to the receiver or an electronic type light is used in the room,
etc.
• The wireless remote control switch has directivity against
the receiver. The distance for transmitting depends on the
ceiling height. Refer to the table below about the distance.
The distance may differ depending on the building structure.
Control the wireless remote control switch within the distance
shown in the table below.
• The distance for transmitting will get shorter due to battery
consumption. In this case, replace the battery.
9.11 HORINZONTAL DISTANCE LIMIT FOR RECEIVER KIT
Horizontal distance limit for receiver kit (in the case that height of
wireless remote control from floor is 1 m):
Ceiling height (m)
Horizontal distance (m)
20 PMML0570 rev.0 - 01/2021
Dip switch setting (DSW1)
1 2 3 4
O X X X
X (*) X X
X X X O
2.5 2.7 3.0 3.5
2.7 2.9 3.5 4.0
5 6
Change main (OFF setting)/ sub (ON setting)
X X
remote control switches for 2 remote control
system.
(*): By ON/OFF combination of DSW1-2 and DSW1-
(*) X
5, set the A to D mode (identifying of indoor unit)
of the wireless controller.
X X The switches for emergency operation are invalid.
Direst line between
transmitter and receiver
The distance for transmitting differs depending on the
ceiling height. Refer to the table below about the detail.
Indoor unit (air panel)
Receiver Kit
(Model: PC-ALHC1)
Horizontal distance
Details
Receiver kit
(Receiver part)
Capable distance
for transmitting
maximum 6m
( )
Wireless remote
control switch
Ceiling
Wireless remote
control switch
Floor