manualshive.com logo in svg

Vega VEGABAR 29, Руководство по эксплуатации, Страница: 41 / 56

Поделиться
Скачать
Vega VEGABAR 29 Скачать руководство пользователя страница 41

41

13 Supplement

VEGABAR 29 • Two-wire 4 … 20 mA

57087-EN-210301

Switch-on phase

Start-up time with operating voltage U

B

≤ 2 s

Starting current for run-up time

≤ 3.6 mA

Output variable - two-wire 4 … 20 mA

Output signal

4 … 20 mA - passive

Connection technology

Two-wire

Range of the output signal

3.8 … 20.5 mA

Signal resolution

5 µA

Fault signal, current output (adjustable)

≤ 3.6 mA, ≥ 21 mA, last measured value

Max. output current

21.5 mA

Load

See load resistance under Power supply

Transferred measured value

Pressure

Dynamic behaviour output

Dynamic characteristics - Current output 

6)

90 %

100 %

10 %

t

t

T

A

t

t

S

2

1

Fig. 26: Behaviour the current output in case of sudden change of the process variable. t

T

: dead time; t

A

: rise time; 

t

S

: jump response time

1  Process variable

2  Output signal

Size

Time

Dead time

≤ 2 ms

Rise time (10 … 90 %)

≤ 4 ms

Step response time (ti: 0 s, 10 … 90 %)

≤ 6 ms

Damping (63 % of the input variable)

0 … 9 s, adjustable

Reference conditions and influencing variables (according to DIN EN 60770-1)

Reference conditions according to DIN EN 61298-1

 

Ʋ

Temperature

+18 … +30 °C (+64 … +86 °F)

6)

  Depending on medium and temperature

Содержание VEGABAR 29

Страница 1: ...Operating Instructions Pressure sensor with metallic measuring cell VEGABAR 29 Two wire 4 20 mA Document ID 57087...

Страница 2: ...re measurement 15 4 3 Level measurement 16 5 Connecting to power supply 17 5 1 Preparing the connection 17 5 2 Connection procedure 17 5 3 Wiring plan 20 5 4 Switch on phase 21 6 Access protection 22...

Страница 3: ...ceutical certificates 36 12 5 EU conformity 36 12 6 NAMUR recommendations 36 12 7 Environment management system 37 13 Supplement 38 13 1 Technical data 38 13 2 Dimensions 47 13 3 Industrial property r...

Страница 4: ...ID By entering the Document ID on www vega com you will reach the document download Information note tip This symbol indicates helpful additional infor mation and tips for successful work Note This sy...

Страница 5: ...instructions This is a state of the art instrument complying with all prevailing regulations and directives The instrument must only be operated in a technically flawless and reliable condition The op...

Страница 6: ...e 4 20 mA 57087 EN 210301 Installations in the US shall comply with the relevant requirements of the National Electrical Code ANSI NFPA 70 Installations in Canada shall comply with the relevant requir...

Страница 7: ...uetooth access code Emergency Bluetooth unlock code Emergency device code The further scope of delivery encompasses Documentation Quick setup guide VEGABAR 29 Ex specific Safety instructions with Ex v...

Страница 8: ...t 0044 4 20mA 12V 35V 3 2 1 4 5 6 PP 222 329 22B s n 12345678 IP66 IP67 69 TYPE 6P MWP 33bar 3300kPa 0 2 5bar 0 250kPa rel AL203 FKM 316L 2019 www vega com D 77761 SCHILTACH Made in Germany 2 4 1 3 12...

Страница 9: ...ressure Absolute pressure Vacuum Measured products are gases vapours and liquids The device is especially suitable for applications with higher tempera tures and high pressures The VEGABAR 29 is suita...

Страница 10: ...re cylinder Relative pressure the measuring cell is open to the atmosphere The ambient pressure is detected in the measuring cell and compen sated It thus has no influence on the measured value Absolu...

Страница 11: ...d For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies Transport must be carried out in due consideration of the notes on the tran...

Страница 12: ...idity 20 85 3 5 Accessories The instructions for the listed accessories can be found in the down load area on our homepage Welded sockets are used to connect the devices to the process Threaded adapte...

Страница 13: ...ent of the measuring cell and processing fitting combination with the weakest pressure into consideration and may applied permanently The specification refers to a reference temperature of 20 C 68 F I...

Страница 14: ...ot be used for screw ing in Depending on the device version tightening can cause dam age e g to the rotation mechanism of the housing The permissible process pressure range is stated on the type label...

Страница 15: ...drain off into the process line 1 2 3 Fig 9 Measurement setup for process pressure measurement of gases in pipelines 1 VEGABAR 29 2 Blocking valve 3 Pipeline Keep the following in mind when setting u...

Страница 16: ...e is always filled with liquid and gas bubbles can bubble up to the process line 3 1 2 Fig 11 Measurement setup for process pressure measurement of liquids in pipelines 1 VEGABAR 29 2 Blocking valve 3...

Страница 17: ...tional factors that influence the operat ing voltage Lower output voltage of the power supply unit under nominal load e g with a sensor current of 20 5 mA or 22 mA in case of fault Influence of additi...

Страница 18: ...terminals according to the wiring plan 2 3 1 4 Fig 14 Connection to the screw terminals 1 Cable gland 2 Plug housing 3 Plug insert 4 Plug seal 7 Snap the plug insert into the plug housing and insert...

Страница 19: ...housing 7 Connect the wire ends to the screw terminals according to the wiring plan 1 5 2 3 4 Fig 16 Connection to the screw terminals 1 Cable gland 2 Cover 3 Plug housing 4 Plug insert 5 Plug seal 8...

Страница 20: ...00 with IDC crimping technology 1 Compression nut 2 Cable 3 Seal ring 4 Terminal insert 5 Plug housing 5 3 Wiring plan 1 2 4 1 3 Fig 18 Wiring plan two wire 4 20 mA M12 x 1 plug 1 Voltage supply and s...

Страница 21: ...ted with metal housing 2 1 Fig 20 Wiring plan Two wire 4 20 mA direct cable outlet 1 Voltage supply signal output 2 Ventilation Wire colour Function Polarity Brown Voltage supply signal output Plus Bl...

Страница 22: ...be changed The emergency Bluetooth access code can be found in information sheet Access protection If this document is lost the emergency Bluetooth access code can be retrieved from your personal cont...

Страница 23: ...as a myVEGA account then the Bluetooth access code as well as the device code are additionally stored in his account under PINs and Codes This greatly simplifies the use of additional adjust ment tool...

Страница 24: ...Bluetooth connection to a device is established the LED display of the device in question flashes blue 4 times When establishing the connection for the first time the operating tool and the sensor mu...

Страница 25: ...ter protection is deactivated by default and can be activated at any time It is recommended to enter a personal 6 digit device code To do this go to menu Extended functions Access protection menu item...

Страница 26: ...th or the Bluetooth USB adapt er devices with Bluetooth are found and created in the project tree 8 2 Connecting Select the requested device for the online parameter adjustment in the project tree As...

Страница 27: ...is restored Parameter adjustment of the device is only possible if the parameter protection is deactivated When delivered parameter protection is deactivated by default and can be activated at any ti...

Страница 28: ...in case of fault FER 3 6 mA 21 mA 3 6 mA 360 status display free signalling Brightness LED 0 10 20 100 100 Signalling Acc to NAMUR NE 107 free signalling Switching out put Fault Red yellow individual...

Страница 29: ...l values Peak value indicator Process pressure measuring cell temperature electronics temper ature Acutal values min values max values Measured values Measured values output additional measured values...

Страница 30: ...irst measures are Evaluation of fault messages Checking the output signal Treatment of measurement errors A smartphone tablet with the adjustment app or a PC notebook with the software PACTware and th...

Страница 31: ...his enables simple on site diagno sis without the need for tools Note The LED illuminated ring is not available for device versions with continuous stainless steel housing Colour 2 Permanent light Fla...

Страница 32: ...measurement is affected but the measured value is still valid Plan in maintenance for the instrument because a failure is expected in the near future e g due to buildup This status message is inactiv...

Страница 33: ...de Text message Cause Rectification M504 Error at a device interface Interference of the internal communica tion to Bluetooth Restart Send instrument for repair M510 No communication with the main con...

Страница 34: ...dure in the download area of our homepage By doing this you help us carry out the repair quickly and without having to call back for needed information In case of repair proceed as follows Print and f...

Страница 35: ...pressure in the vessel or pipeline high temperatures cor rosive or toxic media etc Take note of chapters Mounting and Connecting to voltage sup ply and carry out the listed steps in reverse order 11...

Страница 36: ...rsions for use in the food and pharmaceutical industries are avail able or in preparation The corresponding certificates can be found on our homepage 12 5 EU conformity The device fulfils the legal re...

Страница 37: ...agement system Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environ...

Страница 38: ...d G inside G ISO 228 1 thread G inside 11 4 mm ISO 228 1 thread M20 x 1 5 EN 837 thread G1 DIN 3852 A Klingersil C 4400 Further thread versions Depending on the configuration Materials for application...

Страница 39: ...ges and overload capability in bar kPa Nominal range Overload capacity max pressure Overload capacity min pressure Gauge pressure 0 0 4 bar 0 40 kPa 4 bar 400 kPa 1 bar 100 kPa 0 1 bar 0 100 kPa 4 bar...

Страница 40: ...0 30 psig 145 psig 14 5 psig 0 75 psig 290 psig 14 5 psig 0 150 psig 580 psig 14 5 psig 0 300 psig 1740 psig 14 5 psig 0 900 psig 4350 psig 14 5 psig 0 1450 psig 4350 psig 14 5 psig 0 3000 psig 7250 p...

Страница 41: ...under Power supply Transferred measured value Pressure Dynamic behaviour output Dynamic characteristics Current output 6 90 100 10 t t T A t tS 2 1 Fig 26 Behaviour the current output in case of sudd...

Страница 42: ...measuring range adjusted span Accuracy class Non linearity hysteresis and re peatability with TD 1 1 up to 5 1 Non linearity hysteresis and re peatability with 5 1 0 3 0 3 0 06 x TD Influence of the m...

Страница 43: ...o IEC 60271 3 4 5 g at 4 200 Hz Impacts mechanical shock Class 6M4 acc to IEC 60271 3 6 50 g 2 3 ms Impact resistance Plug according to ISO 4400 IK07 acc to IEC 62262 M12 x 1 plug direct cable outlet...

Страница 44: ...ocess pressure see specification MWP on the type label 10 Min permissible process pressure 11 40 60 C 40 140 F 2 mbarabs 200 Paabs 60 130 C 40 266 F 50 mbarabs 5 kPaabs Indication Status indication LE...

Страница 45: ...o ISO 4400 Wire cross section 0 5 1 mm AWG 20 AWG 17 Strand diameter 0 1 mm Wire diameter 1 6 2 mm Outer cable diameter 5 5 8 mm Connection frequency on the same cross section 10 x Round plug connecto...

Страница 46: ...ction rating Connection technology Protection according to EN 60529 IEC 529 Protection according to NEMA UL 50E M12 x 1 plug IP66 IP67 IP69 Type 6P Plug according to ISO 4400 IP65 Type 4X ISO 4400 plu...

Страница 47: ...79 14 mm 0 55 35 mm 1 38 65 mm 2 56 36 mm 1 42 36 mm 1 42 36 mm 1 42 36 mm 1 38 26 mm 1 02 38 5 mm 1 52 55 5 mm 2 18 1 2 4 3 Fig 30 Connection technology VEGABAR 29 1 M12 x 1 plug connector 2 Plug con...

Страница 48: ...6 mm 0 24 SW 27 mm 1 06 G 15 mm 0 59 89 mm 3 51 2 mm 0 08 3 mm 0 12 5 mm 0 20 NPT 25 mm 0 98 20 mm 0 79 99 mm 3 90 NPT NPT 13 mm 0 51 87 mm 3 43 3 mm 0 12 NPT 25 mm 0 98 104 mm 4 08 3 mm 0 12 31 7 mm...

Страница 49: ...1 18 40 mm 1 57 G 1 SW 46 mm 1 81 100 mm 3 94 22 mm 0 87 44 mm 1 74 55 mm 2 17 1 NPT SW 46 mm 1 81 100 mm 3 94 22 mm 0 87 44 mm 1 74 55 mm 2 17 C5 DA C9 N9 SW 27 mm 1 06 G 20 5 mm 0 81 101 5 mm 3 99...

Страница 50: ...tting front flush with cone extension DH LX 26 5 mm 1 04 108 mm 4 25 31 7 mm 1 25 36 mm 1 42 40 mm 1 57 SW 41 mm 1 61 G 1 25 mm 0 98 98 mm 3 86 40 mm 1 57 SW 41 mm 1 61 G 1 Fig 33 VEGABAR 29 cone exte...

Страница 51: ...05 25 mm 0 98 70 5 mm 2 78 84 mm 3 31 84 5 mm 3 33 73 mm 2 87 84 mm 3 31 71 mm 2 80 85 5 mm 3 37 70 5 mm 2 78 78 mm 3 07 78 5 mm 3 09 74 mm 2 91 78 mm 3 07 82 mm 3 23 Fig 34 VEGABAR 29 hygienic fittin...

Страница 52: ...mations on pourra se r f rer au site www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad indus trial Para mayor informaci n revise la pagina web www veg...

Страница 53: ...53 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...

Страница 54: ...54 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...

Страница 55: ...55 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...

Страница 56: ...ing scope of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change withou...

Отзывы:

Нет отзывов