MAXIMUM CONNECTION OF NETWORK SEGMENT
Network segment : divided network by signal amplifier
z
In the following case, signal amplifier is required.
●
(1) When the total length of the transmission line exceeds 500 m.
(2) When the number of total unit*1 exceed over 64 units.
When a signal amplifier is installed, network is divided into two network segments.
●
Network segments mean divided block which has been connected with signal amplifier
within above condition.
In a network segment(NS), divided by a signal amplifier, have to keep the following limitation.
Segment inside
Limitation
Transmission line
500m or less
Number of unit *1
64 or less
Terminal resistor
1
Total number of control unit *2
2
*1: Unit means indoor unit, outdoor unit, signal amplifier, Touch panel controller,
System controller and so on.
*2: Control unit means Touch panel controller and System controller.
Caution
z
VRF network system should satisfy both of number of unit and wiring length.
When system exceeds either number of unit or wiring length, system should be devided.
THE MAXIMUM WIRING LENGTH OF UNIT
Name
Model
Maximum wiring length
Network convertor UTY-VGGX
Total length of group remote
controller cable to convertor
100m (1) Used for group remote
controller
Remote controller to UTY-VGGX
100m
(2) Used for single split
AC
Indoor unit to UTY-VGGX
100m
Signal amplifier
UTY-VSGX
In each network segment
500m
External switch
controller
UTY-TEKX
External switch to UTY-TEKX
50m
Max.connectable 16 indoor units.
2 Remote controllers can be used
jointly.
Indoor unit to UTY-TEKX
25m
Wired, Simple
remote controller
UTY-RNK*
UTY-RSK*
UTY-RHK*
Remote controller cable
500m
1
1
2
3
4
1
6
2
3
1
2
3
4
5
4
62
62
64
64
10
18
63
63
11
12
13
14
15
16
17
2
3
4
5
6
7
8
9
Network
segment 6
Signal
Amplifier
Signal
Amplifier
Transmission line : within 500m
Refrigerant system 4
Refrigerant system 3
Refrigerant system 2
Refrigerant system 1
master
master
master
master
slave1
slave1
slave1
slave2
slave2
64units
64units
2 control units
Signal
Amplifier
Network
segment 2
Network
segment 3
Network
segment 4
- (06 - 09) -
SY
ST
EM
DE
SIGN
SY
ST
EM
DE
SIGN
Содержание AIRSTAGE V-II
Страница 10: ...1 GENERAL INFORMATION ...
Страница 32: ...2 MODEL SELECTION ...
Страница 207: ...3 OUTDOOR UNITS ...
Страница 251: ...SOUND LEVEL CHECK POINT Microphone 1 m 1 m 03 44 OUTDOOR UNITS OUTDOOR UNITS ...
Страница 265: ...4 INDOOR UNITS ...
Страница 308: ... Unit mm INSTALLATION PLACE 50 or more 90 or more 60 or more 1800 or more 1500 or more 04 43 INDOOR UNITS INDOOR UNITS ...
Страница 310: ... Unit mm INSTALLATION PLACE 60 or more 200 or more 50 or more 1500 or more 2300 or more 04 45 INDOOR UNITS INDOOR UNITS ...
Страница 312: ...4 5 2 CASSETTE TYPE MODELS AUXD18 AUXD24 AUXA30 AUXA36 AUXA45 AUXA54 04 47 INDOOR UNITS INDOOR UNITS ...
Страница 313: ...4 5 3 COMPACT DUCT TYPE MODELS ARXB07 ARXB09 ARXB12 ARXB14 ARXB18 04 48 INDOOR UNITS INDOOR UNITS ...
Страница 314: ...4 5 4 LOW STATIC PRESSURE DUCT TYPE MODEL ARXB24 MODELS ARXB30 ARXB36 04 49 INDOOR UNITS INDOOR UNITS ...
Страница 315: ...MODEL ARXB45 04 50 INDOOR UNITS INDOOR UNITS ...
Страница 316: ...4 5 5 DUCT TYPE MODEL ARXA24 MODELS ARXA30 ARXA36 ARXA45 04 51 INDOOR UNITS INDOOR UNITS ...
Страница 317: ...4 5 6 HIGH STATIC PRESSURE DUCT TYPE MODELS ARXC36 ARXC45 ARXC60 MODELS ARXC72 ARXC90 04 52 INDOOR UNITS INDOOR UNITS ...
Страница 318: ...4 5 7 FLOOR CEILING TYPE MODELS AB A12 AB A14 AB A18 AB A24 04 53 INDOOR UNITS INDOOR UNITS ...
Страница 319: ...4 5 8 CEILING TYPE MODELS AB A30 AB A36 AB A45 AB A54 04 54 INDOOR UNITS INDOOR UNITS ...
Страница 320: ...4 5 9 COMPACT WALL MOUNTED TYPE EEV internal model MODELS AS A07 AS A09 AS A12 AS A14 04 55 INDOOR UNITS INDOOR UNITS ...
Страница 321: ...4 5 10 COMPACT WALL MOUNTED TYPE EEV external model MODELS AS E07 AS E09 AS E12 AS E14 04 56 INDOOR UNITS INDOOR UNITS ...
Страница 322: ...4 5 11 WALL MOUNTED TYPE MODELS AS A18 AS A24 AS A30 04 57 INDOOR UNITS INDOOR UNITS ...
Страница 388: ...5 CONTROL SYSTEM ...
Страница 472: ...6 SYSTEM DESIGN ...
Страница 694: ...7 OPTIONAL PARTS ...