Wika PGT43.100 Uživatelský manuál stáhnout pdf (Strana 6)

3.2 Transmitter with model PGT23.063

Power supply U

DC V 12 ≤ U

≤ 30≤

Supply voltage effect % FS/10 V ≤ 0.1

Permissible residual ripple % ss ≤ 10

Output signal, variant I 4 … 20 mA, 2-wire

Permissible max. load R

≤ (U

- 12 V)/0.02 A with R

in Ω and U

in Volt, but

max. 600 Ω

Effect of load % FS ≤ 0.1

Linearity % of span ≤ 1.0 (limit point calibration)

Output signal accuracy % FS < 1.6 electronic

Input signal rotational angle < ° 0 … 270

Expanded special span < ° < 330 (option)

Long-term stability of electronics % FS/a < 0.5

Permissible ambient temperature °C -40 … +60

Permissible storage temperature °C -40 … +70

Permissible medium temperature °C -40 … +100

CE-conformity 2007/108/EC interference emission (Limit Class B) and

immunity to EN 61 326-1

Wiring Free cable or as option miniature plug connector M8 x 1,

4-pin

Wiring protection IP 54 per EN 60 529 / IEC 529, filled IP 65

Connection details see page 9

1) For technical reasons, up to the first scale marking, the measured value can lie outside of the class accuracy.

3.3 Model PGT23.063

Working pressure

- Steady 3/4 x full scale range

- Fluctuating 2/3 x full scale range

- Transient Full scale range

Temperature influence

max. ± 0.4 % of full scale range/10 K (when the temperature of the

measuring system deviates from +20 °C reference temperature)

IP protection class

- Housing IP 54 per EN 60 529 / IEC 60 529

- With liquid filling IP 65

Permissible temperatures

- Ambient filled/unfilled -40 ... +60 °C

- Medium Maximum +100 °C

Further technical data see data sheet PV 12.03

)

3. Technical data

11297264 05/2009 GB/D/F/E

WIKA Operating Instructions intelliGAUGE family6

1 2 3 4 5 6 7 8 9 10 11 ... 87 88

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