Manual VIPA System 200V
Chapter 4 Interbus
HB97E - IM - Rev. 06/29
4-9
The following block diagram shows the hardware structure of the bus
coupler:
Mi
kr
ocont
rol
lerbus
galvanic isolation
(by means of optocouplers
and DC/DC converters)
RS422
Inbound
Interbus line
System 200V
interface circuitry
System 200V
backplane bus
Interbus
protocol chip
Expansion registers
Microcontroller
Power
supply
24V / 5V
Power
24V
(terminals)
+5V
Voltage
monitor
Clock
Diagnostic
LEDs
Outbound
Interbus line
RS422
serial data
communications
EPROM
RAM
RESET
RESET
Block diagram
Содержание System 200V IM Series
Страница 1: ...Manual VIPA System 200V IM Order No VIPA HB97E_IM Rev 06 29...
Страница 2: ...Lerrzeichen...
Страница 6: ...About this manual Manual VIPA System 200V Subject to change to cater for technical progress...
Страница 10: ...Contents Manual VIPA System 200V iv HB97E IM Rev 06 29...
Страница 18: ...Chapter 1 Basics Manual VIPA System 200V 1 6 HB97E IM Rev 06 29...
Страница 136: ...Chapter 3 Profibus DP Manual VIPA System 200V 3 104 HB97E IM Rev 06 29...
Страница 338: ...Chapter 8 Ethernet coupler Manual VIPA System 200V 8 34 HB97E IM Rev 06 29...
Страница 344: ...Chapter 9 Bus expansion modules IM 260 IM 261 Manual VIPA System 200V 9 6 HB97E IM Rev 06 29...