ABB Advant Controller 80 User Manual page 12

Advant Fieldbus 100
Service Link (RS 232C)
Panel/Printer Link (Modbus/RS-485)
NAPI
NAPI
Optical ModuleBus
I/O Clusters (S800 I/O Devices)
AC110 Series
Controller
NMBC
NMBC
DriveBus
AC400 Series
Tools Link
Fieldbus Link
Special I/O Link
Electrical ModuleBus
NDBU
NDBU
NAMC NAMC NAMC
Motor Motor
Motor
Control Control Control
Inverter Inverter Inverter
Inverter Inverter Inverter
Controller
PC Tools (e.g. Drive Debu
Fieldbus Adapter
(e.g. PROFIBUS)
Special I/O Devices,
DSU Supply Units
S800 I/O Devices
NDBU
NDBU
ÃÃ
ÃÃ
Drives,
Supply Units
Supply
Supply