CPAC – Fall Meeting 2007 Michael Gaura Emerson Process Management

Update Rosemount Analytical Division of Emerson is currently working with CPAC and End Users –Terry Krouth, Ian Verhappen and others are internally providing historical information Assessing needs and wants of our End Users –Including CAN, Hart, MODBUS, FF, Profibus and wireless communication methods –What information is wanted? –Is a NeSSi-based system for everyone?

Update – cont. To Date, GC Projects have only included Gen I level components Projects that focus on Gen II want FF connectivity

Concerns Focusing on the use of the GC as a SAM –Good for end users that only intend to use NeSSi SCS with a GC –Not good for end users that want to use the systems with other analytical devices SAM that operates independent of the analyzer –Still required Gateway is good –Needs to direct communication across multiple buses

Communications Potential exists for utilization of Smart Wireless Self-Organizing Networks

Integrated NeSSI Anyone’s Sensor Anyone’s Actuator SAM P V Local Indicators Anyone’s Sensor Anyone’s Actuator P V LD Level 3 Historian Information Network Ethernet “web” Level 4 Business Network Ethernet “web” Firewall Control Network Switch GC IS CAN, I2C or MODBUS Ethernet, FF, Hart, IS CAN, MODBUS, Profibus IS CAN, I2C or MODBUS