CDA ci860 User Manual download pdf (Page 2)

July 17, 2012 | 3

 FOUNDATION Fieldbus HSE - Server Integration

- HSE is the “Open Common” interface for access to the server

- All H1 and HSE data are available on the server

- Application packages give information for the MIS (Management Information System)

- Servers provide the platform for application packages (e.g. HMI, configuration, diagnosis, ...)

 FOUNDATION Fieldbus HSE - Subsystem Integration

- Communication between control level and Linking Device H1 (field level)

- Quick data exchange, High Performance Control Backbone (100 Mbit/s)

- Standard Ethernet accessories and cables

- Redundant HSE devices and interfaces

- Standard „Function Blocks“ plus flexible „Function Blocks“

 FOUNDATION Fieldbus H1 – Device Integration

- Communication and power supply via one 2-wire cable

- Transmission rate fixed 31.25 kbit/s

- Installation in Zone 1 (Intrinsic Safety EEx i)

- “Function Blocks“ run in the field devices

- Supports control functions in the field device, device-to-device communication,

LAS Backup, time stamp

APPLICATION

PACKAGES

MIS

IEC 61158

Foundation Fieldbus Specification

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CDA ci860 User Manual Page 2