Invensys Process Systems (Foxboro) RTT15-F Temperature Transmitter, Rev 1 valid engineering units and channel values

AI Block: Valid Engineering Units and CHANNEL Values

Primary Value

CHANNEL = 1

Sensor 1 Temp

CHANNEL = 2

Sensor 2 Temp

CHANNEL = 3

Internal Temperature

CHANNEL = 4

Internal Temperature

CHANNEL = 4 - if the Primary Value is set to measure Resistance or Voltage

To measure RTD/ thermocouple

To measure RTD/ thermocouple

To measure RTD/ thermocouple

Dependent on Primary Value unit setting

  

°C

°C

°C

°C

°C

°F

°F

°F

°F

  

°R

°R

°R

°R

  

K

K

K

K

  

To measure resistance/voltage, characterization Type 1/Type 2 is set to "No_Linearization"

To measure resistance/voltage, characterization Type 1 is set to "No_Linearization"

To measure resistance/voltage, characterization Type 2 is set to "No_Linearization"

    

V

V

V

    

mV

mV

mV

    

uV

uV

uV

    

ohm

ohm

ohm

    

kohm

kohm

kohm

    

Note  For different measurement and sensor combinations, refer to the transducer block setup examples in the Foxboro Instruction Manual, I/A Series Temperature Transmitters Model RTT15-F with FOUNDATION fieldbus Protocol Model RTT15-P with Profibus Protocol (Part number MI 020-462).