Proline Prosonic Flow 91
Technical data
Hauser
69
Cable entry
Power supply and signal cables (inputs/outputs):
• Cable entry M20 × 1,5 (8 to 12 mm; 0,31 to 0,47 in)
• Thread for cable entries ½" NPT, G ½"
Cable specifications
Only use the connecting cables supplied by Hauser.
Different versions of the connecting cables are available
29.
Prosonic Flow
• Cable material:
– Prosonic Flow 91W (DN 50 to 4000 / 2 to 160"): PVC (standard) or
– Prosonic Flow 91W (DN 15 to 65 / ½ to 2½"): TPE-V
• Cable length:
– For use in a non-hazardous zone: 5 to 60 m (16.4 to 196.8 ft)
– For use in a hazardous zone: 5 to 30 m (16.4 to 98.4 ft)
!
Note!
To ensure correct measuring results, route the connecting cable well clear of electrical machines
and switching elements.
Power consumption
85 to 250 V AC: < 12 VA (incl. measuring sensor)
20 to 28 V AC: < 7 VA (incl. measuring sensor)
11 to 40 V DC: < 5 W (incl. measuring sensor)
Power supply failure
Lasting min. 1 power cycle.
HistoROM/T-DAT save measuring system data if the power supply fails.
Potential equalization
For potential equalization, no special measures are necessary.
