Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 532

 How to count element in a network segment
Each unit must be counted in the network segment as in the table below.
Outdoor unit (each)
Indoor unit (each)
System controller
System controller lite
Touch panel controller
Central remote controller
Central remote controller
Wired remote controller (Touch panel)
Controller Wired remote controller
Simple remote controller (With operation mode)
Simple remote controller (Without operation mode)
Wireless remote controller
IR receiver unit
IR receiver unit
IR receiver unit for cassette type
IR receiver unit for circular flow cassette type
Human sensor kit for circular flow cassette type
Remote sensor unit
Network convertor
Network convertor for LonWorks
Adaptor/
Modbus convertor for VRF
Convertor
Thermostat convertor
BACnet gateway (Hardware)
BACnet gateway (Software)
Signal amplifier
External switch controller
Service tool
Maintenance
Web monitoring tool
Option Other optional parts
*: Signal amplifier should be count per each network segment.
1-2. VRF network system
Element
- (06-10) -
Model name Count
—
—
UTY-APGXZ1
UTY-ALGXZ1
UTY-DTGYZ1
UTY-DCGY
UTY-DCGYZ1
UTY-RNRUZ
UTY-RNKU
UTY-RSRY
UTY-RSKU
UTY-RHRY
UTY-RHKU
UTY-LNHU
UTY-TRHX
UTB-YWC
UTY-LRHYB1
UTY-LBHXD
UTY-SHZXC
UTY-XSZX
UTY-VTGX
UTY-VGGXZ1
UTY-VLGX
UTY-VMGX
UTY-TTRX
UTY-VBGX
UTY-ABGXZ1
UTY-VSGXZ1
UTY-TERX
UTY-TEKX
UTY-ASGXZ1
UTY-AMGXZ1
—
1. System design
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
1
1*
0
1
1
0