SIS - Safety Instrumented Functions and Systems (SIS Programming) - SIL -Safety Integrity Level
ESD -Emergency Shutdown F&G - Fire and Gas http://triarcsys.com/
CAN Open bus
Has Multiple master hierarchy
Benefit - For building intelligent and redundant system
Provides transfer rate up to 1 Megabit/Sec
Benefit - For adequate real time responses in many embedded control applications
Allows 0-8 bytes of user data per message
Benefit - To accommodate diverse design requirements
Puts multiple transmit or receive message boxes at each node and assign each an identifier
Benefit - For flexibility in system design