Tecfluid CU Series Manual de usuario descargar pdf (Pagina 41)

TECHNICAL CHARACTERISTICS

Accuracy

± 1,5% of reading ± 0,02 m/s

Repeatability

± 0,25% of reading ± 0,01 m/s

Velocity range

0,2 ...12 m/s

Temperature

Process temperature: -20 ºC … 80 ºC

Ambient temperature range: -20 ... +60 ºC

Power supply

85 ... 265 VAC 50, 60 Hz .

Power consumption: ≤ 5 VA

Analog output

4-20 mA. Active or passive. galvanically isolated from the power supply.

Relay outputs

Two changeover contacts, SPDT, potential free

Contact characteristics:

Maximum voltage : 250 VAC

Maximum current : 8 A

Maximum power : 500 VA

Totalizer

N. of digits: 8 (2 decimals)**

Digit size: 8 mm

Reset: by means of keyboard

Flow rate and velocity indication

Nº of digits: 5 (up to 2 decimals configurable)**

Digit size: 11 mm

** When the available digits are full and the integers overflow a decimal is automatically

lost.

General characteristics

Materials:

Transducers : Anodized aluminium and PEEK

Housing : ABS

Ingress protection (transducers and housing): IP65

Maximum transducer cable length: 50 m

Conforms to Low voltage Directive 2006/95/EC

Conforms to Electromagnetic compatibility Directive 2004/108/EC

TECHNICAL CHARACTERISTICS

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Tecfluid CU Series Manual de usuario Pagina 41