Overvoltage Protection; Performance Characteristics; Reference Operating Conditions; Maximum Measurement Error - Endress+Hauser Proline Prosonic Flow P 500 Technical Information

Overvoltage protection

Reference operating
conditions
Maximum measurement
error
38
Pulse /frequency /switch output
Standard installation cable is sufficient
Pulse output, phase-shifted
Standard installation cable is sufficient.
Relay output
Standard installation cable is sufficient.
Current input 0/4 to 20 mA
Standard installation cable is sufficient
Status input
Standard installation cable is sufficient
Connecting cable between the transmitter and sensor
Sensor cable for sensor - transmitter: Proline 500
Standard cable
Cable length (max.)
Cable lengths (available for
order)
Operating temperature
1) Compare details under the row "Standard cable"
Mains voltage fluctuations
Overvoltage category
Short-term, temporary overvoltage
Long-term, temporary overvoltage

Performance characteristics

• Maximum permissible error according to ISO/DIN 11631
• Specifications as per measurement report
• Accuracy information is based on accredited calibration rigs that are traced to ISO 17025.
To obtain measured errors, use the Applicator sizing tool →  85
o.r. = of reading
The measurement error depends on a number of factors. A distinction is made between the
measurement error of the measuring device and an additional installation-specific measurement
error that is independent of the measuring device.
• TPE: -40 to +80 °C (-40 to +176 °F)
• TPE armored: -40 to +80 °C (-40 to +176 °F)
• TPE halogen-free: -40 to +80 °C (-40 to +176 °F)
• PTFE: -50 to +170 °C (-58 to +338 °F)
• PTFE armored: -50 to +170 °C (-58 to +338 °F)
30 m (90 ft)
5 m (15 ft), 10 m (30 ft), 15 m (45 ft), 30 m (90 ft)
Depends on the device version and how the cable is installed:
Standard version:
1)
• Cable - fixed installation : minimum –40 °C (–40 °F) or –50 °C (–58 °F)
• Cable - movable installation: minimum –25 °C (–13 °F)
→  30
Overvoltage category II
Between cable and ground up to 1200 V, for max. 5 s
Between cable and ground up to 500 V
Proline Prosonic Flow P 500
Endress+Hauser