Application

• Linearized temperature measurement with RTD or TC sensor.
• Difference, average or redundancy temperature measurement with RTD or TC sensor.
• Linear resistance, potentiometer and bipolar mV measurement.

Technical characteristics

• Bus transmitter with both PROFIBUS PA and FOUNDATION Fieldbus communication. A unique switch function ensures automatic shift between the two protocols.
• Set-up for PROFIBUS PA can be done via Siemens Simatic® PDM®, ABB Melody / Harmony and Metso DNA software and for FOUNDATION Fieldbus via Emerson DeltaV, Yokogawa CS 1000 / CS 3000, ABB Melody / Harmony and Honeywell Experion software.
• The simulation mode function can be activated by way of a magnet.
• Polarity-independent bus connection.
• 24 bit A/D converter ensures high resolution.
• PROFIBUS PA function blocks:
• 2 analog.
• FOUNDATION Fieldbus function blocks:
• 2 analog and 1 PID.
• FOUNDATION Fieldbus capability:
• Basic or LAS.

Mounting / installation

• For DIN form B sensor head or DIN rail mounting with the PR fitting type 8421.