Endress+Hauser Liquisys M CLM223/253 - Output

Technical data Liquisys M CLM223/253
100 Endress+Hauser
11.2 Output
Output signal 0/4 to 20 mA, galvanically separated, active
Signal on alarm 2.4 or 22 mA in case of an error
Load maximum 500 
Linearization
transmission behaviour
Resolution max. 700 digits/mA
Min. distance for
0/4to20mA signal
Isolation voltage max. 350 V
RMS
/500 V DC
HART
Signal coding Frequency Shift Keying (FSK) + 0.5 mA via current output
signal
Data transfer rate 1200 Baud
Galvanic isolation yes
PROFIBUS PA
Signal coding Manchester Bus Powered (MBP)
Data transfer rate 31.25 kBit/s, voltage mode
Galvanic isolation yes (IO-Module)
PROFIBUS DP
Signal coding RS485
Data transfer rate 9.6 kBd, 19.2 kBd, 93.75 kBd, 187.5 kBd, 500 kBd, 1.5 MBd
Galvanic isolation yes (IO-Module)
Conductivity:
Resistivity:
Concentration:
Actuating variable:
Temperature:
adjustable
adjustable
adjustable
adjustable
adjustable
Conductivity:
Measured value 0 to 1.999 μS/cm 0.2 μS/cm
Measured value 0 to 19.99 μS/cm 2 μS/cm
Measured value 20 to 199.9 μS/cm20 μS/cm
Measured value 200 to 1999 μS/ 200 μS/cm
Measured value 2 to 19.99 mS/cm 2 mS/cm
Measured value 20 to 2000 mS/cm20 mS/cm
Resistivity
Measured value 0 to 199.9 kcm 20 kcm
Measured value 200 to 1999 kcm200 kcm
Measured value 2 to 19.99 Mcm 2.0 Mcm
Measured value 20 to 200 Mcm 20 Mcm
Concentration no minimum distance
Temperature 15 °C