Flowserve OR 52-5 Manual do Utilizador descarregar pdf (Página 12)

Explanatary Notes

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Technical Data

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Measuring Transducer ORT 6

Inputs Directly transmitted light (D), scattered light (S)

Outputs

1 voltage output for light emitter ,

1– 12V pulse-amplitude modulated

3 volt-free change-over contacts

(alarm 1 + 2 and malfunction),

Contact material AgNi 0.15

Max. contact rating for switching voltages 24V AC/DC,

115V and 230V AC. Resistive / inductive 4A

1 current output 0/4– 20mA, max. load 500 ohm

Measuring range 0– 25 ppm

Actual value output

0/4mA 0ppm, 20mA 25ppm

Adjustment range

Limit value alarm 1 and 2

Adjustable between 0 and 15ppm

Other ranges on request

Indicators and adjustors

4 membrane keys,

8 LEDs for indicating operating modes and dimensions,

1 three-digit seven-segment display for actual value,

limit value and fault indication,

3 LEDs for monitoring system voltages

Adjustment range

Time delay alarm 1 and 2

0 to 20 sec.

Other ranges on request

Mains voltage

230V +10/ -15%, 50–60 Hz

115V +10/ -15%, 50–60 Hz (optional)

24V +10/ -15%, 50–60 Hz (optional)

Power consuption 25 VA

Fuse

Thermal fuse M 0.2A 5x20 at 230V

Thermal fuse M 0.4A 5x20 at 115V

Thermal fuse M 1.0A 5x20 at 24V

Housing Field case for wall installation

Housing material Die-cast aluminium

Protection IP 65 (DIN EN 60529)

Admissible ambient

temperature

0–55

°C

Approx. weight 3.6 kg

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 47 48

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