Emerson Rosemount 56, Instruction Manual

Page: 129 / 136

Amperometric Device Variables
Device Variable Name Assignable to Dynamic Variables Variable Range
Sensor 1 / 2 Measurement Type
Salinity (16) PV, SV, TV or QV 0 to 36 ppth
Oxygen (17) PV, SV, TV or QV 0 to 100 ppm
0 to 1000 ppb
0 to 100 mg/L
0 to 1000 µg/L
0 to 300 % Saturation
0 to 760 mmHg
0 to 30 inHg
0 to 1 bar
0 to 1000 mbar
0 to 100 kPa
0 to 1 atm
Ozone (18), Free Chlorine (19), pH Independ-
ent Free Chlorine (20), Total Chlorine (21),
Chloramine (22)
PV, SV, TV or QV 0 to 20 ppm
0 to 1000 ppb
0 to 20 mg/L
0 to 1000 µg/L
Measurement Parameters
Sensor 1 / 2 Temperature PV, SV, TV or QV -15 to 200 °C
5 to 360 °F
Sensor 1 / 2 Temperature resistance TV or QV 0 to 100000 Ω
Sensor 1 / 2 Sensor input current PV, SV, TV or QV 0 to 100000 nA
Sensor 1 / 2 Polarizing voltage TV or QV -1000 to 1000 mV
Sensor 1 / 2 Pressure TV or QV 0 to 5000 mmHg
0 to 200 inHg
0 to 7 bar
0 to 7000 mbar
0 to 700 kPa
0 to 7 atm
Flow / mA Input Device Variables
Device Variable Name Assignable to Dynamic Variables Variable Range
Sensor 1 / 2 Measurement Type
Flow Rate (23) PV, SV, TV or QV 0 to 100000 gal/min
0 to 100000 gal/hr
0 to 100000 cu.ft/min
0 to 100000 cu.ft/hr
0 to 100000 liter/min
0 to 100000 liter/hr
0 to 100000 m3/hr
Instruction Manual Appendix 1: HART and Device Variables
LIQ-MAN-56 April 2017
Appendix 1 119