Wika DPT-10 Manual do Utilizador descarregar pdf (Página 74)

Max. torque screws mounting strap 30 Nm

Max. torque screws socket external housing 5 Nm (3.688 lbf ft)

Weight approx. 4.2 … 4 .5 kg (9.26 … 9.92 lbs), depending on

process ﬁtting

Output variable

Output signal digital output signal, format according to IEEE-754

Sensor address 126 (default setting)

Current value 10 mA, ±0.5 mA

Dynamic behaviour output

Run-up time ≤ 20 s

63 %

100 %

Fig. 51: Presentation of the dead time t

and the time constant t

Version, nominal measuring range Dead time t

Time constant t

Basic version 10 bar and 30 bar 100 ms 250 ms

Basic version 100 mbar 100 ms 180 ms

Basic version 500 mbar 100 ms 180 ms

Basic version, 3 bar 100 ms 180 ms

Basic version 16 bar and 40 bar 100 ms 180 ms

Isolating diaphragm version, all nominal measuring

ranges

Depending on the isolat-

ing diaphragm

Depending on the isolating

diaphragm

Response time with Proﬁbus PA

- cyclically approx. 10 ms

- acyclically approx. 50 ms

Damping (63 % of the input variable) 0 … 999 s, adjustable

74 Diﬀerential pressure transmitter DPT10 - metal measuring diaphragm • Proﬁbus PA

11 Supplement

37245-EN-100120

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Wika DPT-10 Manual do Utilizador Página 74