FSC system hardware structure
FSC system hardware consists of Central Part card and I / O card parts of two parts.
Central Part is abbreviated as CP, which includes CPU, COM, WD, DBM and VBD (vertical bus driver card).
I / O cards include DI card, DO card, AI card, and AO card.
Central Part The communication between the card and the I / O card is as follows:
VBD connection VBUS (vertical bus), VBUS connection HBD (horizontal bus driver card), HBD connection HBUS (horizontal bus), HBUS re-connect I / O card
Related Modeles 10001/R/1 Vertical Bus Driver 10005/1/1 Watchdog Module 10006/2/1 Diagnostic and battery module (DBM) 10018/E/1 FSC PlantScape connection Module 10018/E/E FSC PlantScape connection Module 10020/1/2 CPU Module 10024/H/F Enhanced COM Module,Central Part/RS232 10024/I/F Enhanced COM Module,RS485/RS232 10024/I/I 3400307Enhanced communication module (ECM) 10100/2/1 Horizontal Bus Driver 10101/2/1 DI Module 10105/2/1 AI Module 10201/2/1 DO Module 10205/2/1 Fail-safe analog output module 10208/2/1 3400118 Relay output module 10300/1/1 Converter 24V to 5V 10302/2/1 Watchdog Repeater 10303/1/1 Power supply distribution module (PSD) 10313/1/1 5 Vdc + Watchdog distribution module