Wika LSD-30 Manual do Utilizador descarregar pdf (Página 10)

10 WIKA operating instructions level switch model LSD-30

11613033.01 01/2012 GB/D/F/E

3. Specications

3.3 Output signal

Switching output 1 Switching output 2 Analogue signal

PNP - 4 ... 20 mA

PNP - DC 0 ... 10 V

PNP PNP -

PNP PNP 4 ... 20 mA

PNP PNP DC 0 ... 10 V

Alternatively also available with NPN rather than PNP switching output.

Oset adjustment (display)

max. +1,500 mm

Scaling (display and analogue signal)

Zero point: max. +25 % of span

Final value: max. -25 % of span

Analogue signal

Load

■

Current output: ≤ 500 Ω

■

Voltage output: > 10 kΩ

Switching output

Switching point 1 and 2 are individually adjustable

Function

■

Normally open and

normally closed: freely adjustable

■

Window and hysteresis: freely adjustable

Switching voltage: Power supply – 1 V

Switching current: max. 250 mA per

switching output

Response time: < 200 ms

Adjustment accuracy: 2.5 mm steps

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 103 104

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Wika LSD-30 Manual do Utilizador Página 10