Endress+Hauser Teqwave F, Руководство по эксплуатации

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Technical data Teqwave F/I Modbus TCP
68 Hauser
16 Technical data
16.1 Application
The measuring device is suitable for measurement of the concentration of liquids only.
To ensure that the device remains in proper operating condition for its service life, use the
measuring device only for media against which the process-wetted materials are
sufficiently resistant.
16.2 Function and system design
Measuring principle Concentration measurement using acoustic surface waves.
Measuring system For information on the structure of the device, see "Product description" →  11.
16.3 Input
Measured variables Direct measured variables
• Temperature
• Speed of sound
Derived measured variables
• Concentration
• Dispersion
• Density
Measuring range
Concentration As per concentration app data sheet, maximum 0 to 100 %
Speed of sound 600 to 2 000 m/s
Temperature Concentration app data sheet, maximum 0 to 100 °C (+32 to +212 °F)
Density 0.7 to 1.5 g/cm 3
Input signal Digital input
Function Choice of analog channel 1 to 4; inputs "0" and "1" are connected to ground.
Version Open and ground.
Do not connect external voltage to these terminals.
16.4 Output
Output signal Ethernet (Modbus protocol)
Physical interface RJ-45 (8P8C)