Liquisys M CLM223/253 Technical data
Endress+Hauser 109
PROFIBUS DP
Signal encoding RS485
Data transmission rate 9.6 kBd, 19.2 kBd, 93.75 kBd, 187.5 kBd, 500 kBd, 1.5 MBd
Galvanic isolation Yes (IO modules)
Signal on alarm 2.4 or 22 mA in the event of an error
Load Max. 500 Ω
Transmission range Conductivity Configurable
Resistivity Configurable
Concentration Configurable
actuating variable Configurable
Temperature Configurable
Signal resolution Max. 700 digits/mA
Minimum turndown of
output signal
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/cm 20 μS/cm
Measured value 200 to 1999 μS/cm 200 μS/cm
Measured value 2 to 19.99 mS/cm 2 mS/cm
Measured value 20 to 2000 mS/cm 20 mS/cm
Resistance
Measured value 0 to 199.9 kΩcm 20 kΩcm
Measured value 200 to 1999 kΩcm 200 kΩcm
Measured value 2 to 19.99 MΩcm 2.0 MΩcm
Measured value 20 to 200 MΩcm 20 MΩcm
Concentration No minimum turndown
Temperature 15 °C
Separation voltage Max. 350 V
RMS
/ 500 V DC
Auxiliary voltage output Output voltage 15 V ± 0.6 V
Output current Max. 10 mA
Contact outputs Switching current with ohmic load (cos φ = 1) Max. 2 A
Switching current with inductive load (cos φ =
0.4)
Max. 2 A
Switching voltage Max. 250 V AC, 30 V DC
Switching power with ohmic load (cos φ = 1) Max. 500 VA AC, 60 W DC
Switching power with inductive load (cos φ =
0.4)
Max. 500 VA AC, 60 W DC
Limit contactors
Pickup/dropout delay 0 to 2000 s
To Next Page
Loading...
