Honeywell Notifier INSPIRE E10 Installation Instructions Manual page 68

Panel Installation
WIRING TO DE EQUIPMENT - 2 FAT
Maximum loop
cable length 800 m
Type
J-Y (St) Y n x 2 x 0,8 mm
68
Up to 16 combinations FAT/FBF4000 or
ZPA4000 or GMT4000 supported on the loop.
The connection of ZPA4000 and GMT 4000
follows the same wiring scheme.
FAT / FBF (Comm Dual)
Bus1
SIO1-
SIO1+
UB1-
FAT4000
UB1+
10-way
ribbon
cable
Bus2
FBF4000
SIO2-
FBF4000
optional
SIO2+
UB2-
UB2+
Bus1
SIO1-
SIO1+
UB1-
FAT4000
UB1+
10-way
ribbon
cable
Bus2
FBF4000
SIO2-
FBF4000
optional
SIO2+
UB2-
UB2+
Ensure 'Bus1' and 'Bus2' connectors
go only to the FAT4000.