FISCHER DE45 series Скачать руководство пользователя страница 9

9

11.

Specifications

General

°   Straight line deviation = nonlin hysteresis; at 25 °C; pressure within specified range (characteristic linear, not spreaded)
°°  Pressure within specified range (characteristic linear, not spreaded); compensated temperature range 0 to 60 °C

Measuring

range

mbar

0-4

0-6

0-10

0-16

0-25

0-40

0-60 0-100 0-160 0-250 ±2,5

±4

±6

±10

±16

±25

±40

±60

Pa

0-400

0-1600

±250 ±400 ±600 ±1000 ±1600

kPa

0-0.4 0-0.6 0-1.0

0-1.6 0-2.5 0-4.0 0-6.0 0-10.0 0-16.0 0-25.0 ±0.25 ±0.4

±0.6

±1.0

±1.6

±2.5

±4.0

±6.0

max. static 

operating

pressure

mbar

50

100

250

500

1500

50

100

250

500

Max. safe 

pressure

mbar

150

300

750

1500

3000

150

300

750

1500

Straight line 

deviation

(max.)°

%FS

1.0

Straight line 

deviation

(typ.)°

%FS

0.5

TC span 

(max.)°°

%FS

10K

1.0

0.3

0.4

1.0

0.5

0.3

TC span 

(typ.)°°

%FS

10K

0.3

TC offset 

(max.)°°

%FS

10K

1.0

0.4

1.0

0.5

0.4

TC offset 

(typ.)°°

%FS

10K

0.2

Operating temp. (ambient)

Operating temp. (media)

Storage temperature

Protection class (housing)

-10 C T

amb

60 C

-10 C T

amb

60 C

-20 ... 70°C
IP 65 acc.to DIN EN 60529

Electrical Data

Nominal supply voltage

Operating supply voltage

Output signal

24 V DC / AC
12 ... 32 V DC / AC
0 ... 20 mA, 4 ... 20 mA, 0 ... 10 V DC 3-wire

Output signal load

For output current R

L

 (U

B

 - 4V) / 0.02A (U

B

 26V), else R

L

 1100 

For output voltage R

L

 2 K  (U

B

 15V), R

L

 10 K  (U

B

= 12 …15V)

Power consumption

approx. 2 W / VA

Switching contacts

2 programmable voltage free MOSFET switch outputs; NO/NC
U = 3 … 32 V DC/AC, I

max

 = 0.25 A, P

max

 = 8 W/VA, R

ON

 4 

Display

3½ digit LED 

Connections, Materials, Mounting

Electrical connections

Two round-shell multi-pin connector sockets (M12, male)
Connector 1:  5-pin:  power input and analog signal output
Connector 2:  4-pin:  relay contacts / solid-state switch outputs

Pressure connections

Threaded hose clamp connectors (aluminum) for 8/6 or 6/4 mm hose

Materials, housing

Materials, media contact

Polyamid PA6.6

Silicon, PVC, aluminium, brass

Mounting

Wall mountable using adaptor plate

Declaration per Directive 94/9/EC (ATEX)  

 II  3G  EEx nA IIC T4

Power supply

acc. to EN 50021
Quint 24V DC/5A/Ex  EEx nAC IIC T4

Contact: EK Engineering (India)
Web: www.ekeindia.com
Email: [email protected]

All manuals and user guides at all-guides.com

Содержание DE45 series

Страница 1: ...d inspection of this product must have the qualifications training and experience necessary to carry out such work on this type of equipment Qualified personnel are people who are able to ju dge deleg...

Страница 2: ...applies to the use of unautho rized spare parts for repair maintenance of the product Any modifications to this product if and as necessary should be done only by Fischer Mess und Regeltechnik GmbH 1...

Страница 3: ...ing system must meet specifications for zone 2 class 3 Electrical connections must comply with relevant international and local regulations and norms re lating to electrical and instrumentation instal...

Страница 4: ...lighted symbols to the right of the digital dis play To change the unit of measurement first press then search for parameter EIN using Next press again and select another unit of measurement using or...

Страница 5: ...ut signal value set as parameter oEr However it should be understood that not all instrument fault and er ror conditions can be detected and signaled by the self diagnostic functions of the instrument...

Страница 6: ...ast significant right most digit The value of the set up parameter R1D determines the delay time for switching output 1 after the measured value reaches the switching point The delay value can be sele...

Страница 7: ...e measured variable corresponding with the minimum value of the output signal 0 V 0 mA or 4 mA depending on the instrument version ME Measuring range end point The value of the measured variable corre...

Страница 8: ...the instruments Inspection and test schedules depend on operating and site conditions The operating manuals of other equip ment to which the transmitter is connected must be read thoroughly to ensure...

Страница 9: ...20 70 C IP 65 acc to DIN EN 60529 Electrical Data Nominal supply voltage Operating supply voltage Output signal 24 V DC AC 12 32 V DC AC 0 20 mA 4 20 mA 0 10 V DC 3 wire Output signal load For output...

Страница 10: ...h 1 2 activation point de activation point response time delay 0 0 100 0 secs logic N O or N C Measurement unit selection mbar Pa free unit start value end value and decimal place for free unit Zero s...

Страница 11: ...ge output 0 10 V DC linear 3 wire C Current output 4 20 mA linear 3 wire P Supply Voltage 24 V DC AC nominal 12 32 V DC AC K Display Switching output 3 digit LED 2 potential free semiconductor switch...

Страница 12: ...12 14 Declaration of Conformity Contact EK Engineering India Web www ekeindia com Email india eke gmail com All manuals and user guides at all guides com...

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