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Flow Meter (compressed air/gases) | FC100-CA ... - FlowVision GmbH

Flow Meter (compressed air/gases) | FC100-CA ... - FlowVision GmbH

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8<br />

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8<br />

<strong>Flow</strong> <strong>Meter</strong> (<strong>compressed</strong> <strong>air</strong>/<strong>gases</strong>) | <strong>FC100</strong>-<strong>CA</strong><br />

<strong>FC100</strong>-<strong>CA</strong> with relay outputs<br />

Connection diagrams<br />

1<br />

analogue outputs **<br />

C1, V1, V2<br />

signal outputs<br />

RS232<br />

communication<br />

interface<br />

TXD<br />

RXD<br />

GND<br />

SGND<br />

NC*<br />

1 2 3 4<br />

1 2 3 4 5 6 7 1 2 3 4 5 6 7<br />

XSE XAO XAH<br />

XV XSK XRE<br />

1 2 3<br />

1 2 3 4 5 6 7 8 9 10<br />

ANAO1<br />

white R(Tref) -LO<br />

calorimetric monitoring head<br />

ANA1GND<br />

blue AGND<br />

SGNDA1 ** LifYCY 4x 2x0,2 mm 2<br />

red IS<br />

SGNDA2 **<br />

ANAO2<br />

black SGND<br />

ANA2GND<br />

grey R(Tdiff)-LO<br />

NC*<br />

SGNDL 1<br />

LIM1<br />

LIM1COM<br />

/LIM1<br />

SGNDL 2<br />

LIM2<br />

LIM2COM<br />

/LIM2<br />

<strong>FC100</strong>-<strong>CA</strong> <strong>Flow</strong> Controller<br />

M<br />

1 2 3<br />

shield ground<br />

+U V<br />

power supply<br />

-U V<br />

yellow R(HEIZ) -LO<br />

green R(HEIZ) -H I<br />

brown R(Tref) -HI<br />

pink R(Tdiff)-HI<br />

totalizer reset<br />

* NC: not connected<br />

** SGNDA1<br />

SGNDA2} ungrounded<br />

Apply shield on one side only.<br />

analogue outputs **<br />

C1, V1, V2<br />

<strong>FC100</strong>-<strong>CA</strong> with transistor outputs<br />

signal outputs<br />

RS232<br />

communication<br />

interface<br />

TXD<br />

RXD<br />

GND<br />

SGND<br />

NC*<br />

1<br />

2<br />

3<br />

4<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

7<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

7<br />

XSE XAO XAH<br />

<strong>FC100</strong>-<strong>CA</strong><br />

XV XSK XRE<br />

1 2 3<br />

1 2 3 4 5 6 7 8 9 10<br />

ANAO1<br />

white R(Tref) -LO<br />

ANA1GND<br />

calorimetric monitoring head<br />

blue AGND<br />

SGNDA1 ** LifYCY 4x 2x0,2 mm 2<br />

red IS<br />

SGNDA2 **<br />

ANAO2<br />

black SGND<br />

ANA2GND<br />

grey R(Tdiff)-LO<br />

NC*<br />

pink R(Tdiff)-HI<br />

/ERROR E/-<br />

/ERROR C/+<br />

/BUSY/PULSE E/-<br />

/BUSY/PULSE C/+<br />

LIM2<br />

E/-<br />

LIM2<br />

C/-<br />

totalizer reset<br />

E/- emitter terminal<br />

LIM1<br />

E/-<br />

C/+ collector terminal<br />

LIM1<br />

C/+<br />

* NC: not connected<br />

** SGNDA1<br />

SGNDA2} ungrounded<br />

Apply shield on one side only.<br />

<strong>Flow</strong> Controller<br />

M<br />

1 2 3<br />

yellow<br />

green<br />

brown<br />

shield ground<br />

+U V<br />

-U V<br />

R(HEIZ) -LO<br />

R(HEIZ) -H I<br />

R(Tref) -HI<br />

power supply<br />

<strong>FC100</strong>-<strong>CA</strong> - Recommended connection of pulse output<br />

Electronic signal processing Electromagnetic pulse counter<br />

XSE XAO XAH<br />

1 2 3 4 1 2 3 4 5 6 7<br />

8<br />

1 2 3 4 5 6 7<br />

8<br />

1<br />

XSE XAO XAH<br />

2 3 4 1 2 3 4 5 6 7<br />

8<br />

1 2 3 4 5 6 7<br />

8<br />

zener voltage<br />

i C<br />

t L t ON t<br />

U C<br />

U V<br />

i L ≤ 10 mA<br />

U V<br />

U C<br />

i C<br />

U V < 36 V<br />

t<br />

CD<br />

t ON - pick-up time<br />

t L - time constant of breaking current<br />

inductance of the counter drive<br />

66 2010 www.flowvision-gmbh.de

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