T&D VEGAWELL 52 Operating Instructions Manual Download Page 11

4

M

ounting

4

.

1

G

eneral instructions

M

ake sure that all parts of the instrument exposed to the process

,

in

particular the sensor element

,

process seal and process

tting

,

are

suitable for the existing process conditions

.

T

hese include above all

the process pressure

,

process temperature as well as the chemical

properties of the medium

.

Y

ou can

nd the speci

cations in chapter

"

T

echnical data

"

or on the

type label

.

L

ateral movements of the transmitter can cause measurement errors

.

F

or this reason

,

mount the instrument in a calm area or in a suitable

protective tube

.

T

he connection cable has a capillary for atmospheric pressure

compensation

.

T

herefore lead the cable end into a dry environment or

a suitable terminal housing

,

for example

VEGABOX

02

or

VEGA

-

DIS

62

.

F

ig

.

3

:

M

ounting example

:

VEGAWELL

52

in a pump shaft with breather housing

VEGABOX

02

S

uitability for the pro

-

cess conditions

M

ounting position

P

ressure compensation

M

ounting example

VEGAWELL

52

4

20

m

A

11

4

M

ounting

35401

-

EN

-

111021

Summary of Contents for VEGAWELL 52

Page 1: ...Operating Instructions VEGAWELL 52 4 20 mA Document ID 35401 Process pressure Hydrostatic...

Page 2: ...d storage 9 3 5 Accessories and replacement parts 10 4 Mounting 4 1 General instructions 11 4 2 Mounting steps with straining clamp 12 4 3 Mounting steps with screwed connection 13 4 4 Mounting steps...

Page 3: ...ocumentation Information Supplementary documents appropriate to the ordered version come with the delivery You can nd them listed in chapter Product description Editing status 2011 10 10 VEGAWELL 52 4...

Page 4: ...nd put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning I...

Page 5: ...manufacturer Arbitrary conversions or modi cations are explicitly forbidden 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application speci c hazards e g v...

Page 6: ...lowing NAMUR recommendations l NE 21 Electromagnetic compatibility of equipment l NE 43 Standardization of the signal level for the breakdown information of digital transmitters 2 8 Safety instruction...

Page 7: ...table for drinking water op tional Ex speci c Safety instructions with Ex versions if necessary further certi cates VEGAWELL 52 with suspension cable consists of the following components l Transmitter...

Page 8: ...trument via www vega com VEGA Tools and serial number search You can also nd the serial number on the type label on the suspension cable or on the housing 3 2 Principle of operation VEGAWELL 52 is use...

Page 9: ...specialised recycling companies Transport must be carried out under consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The deliver...

Page 10: ...n nd further information in the operating instructions VEGADIS 62 Document ID 36469 The measuring instrument holder is used for wall tube mounting of VEGABAR series 50 pressure transmitters and VEGAWE...

Page 11: ...he type label Lateral movements of the transmitter can cause measurement errors For this reason mount the instrument in a calm area or in a suitable protective tube The connection cable has a capillar...

Page 12: ...as follows 1 Hang the straining clamp on a suitable wall hook 2 Lower VEGAWELL 52 to the requested height 3 Slide the clamping jaws upward and push the suspension cable between them 4 Hold the suspen...

Page 13: ...on the vessel side 3 Insert the suspension cable from below into the open screwed connection 4 Slide the seal cone and the cone sleeve over the suspension cable fasten manually with the seal screw 5...

Page 14: ...he socket and tighten with SW 462 Removal is carried out in reverse order Mount VEGAWELL 52 as follows 1 Fasten the mounting bracket at the suitable height on the basin wall 2 Lead the transmitter thr...

Page 15: ...149AEx VEGASTAB 690 VEGADIS 371 as well as all VEGAMETs meet this requirement When using one of these instruments protection class III is ensured for VEGAWELL 52 Keep in mind the following additional...

Page 16: ...directly to the internal ground terminal The ground terminal outside on the housing must be connected to the potential equalisation If potential equalisation currents are expected the connection on th...

Page 17: ...er Technical data Take note of the corresponding installation regulations for Ex applications 5 2 Connection procedure Proceed as follows 1 Wire the connection cable up to the connection compartment3...

Page 18: ...ter element 1 2 1 2 3 4 5 6 1 2 3 4 5 6 Fig 9 Wiring plan VEGABOX 02 1 To power supply or the processing system 2 Shielding4 Wire number Wire colour Polarity Terminal VEGABOX 02 1 brown 1 2 blue 2 Shi...

Page 19: ...t module Wire number Wire colour Polarity Terminal VEGADIS 62 1 brown 1 2 blue 2 Shielding Ground 5 4 Switch on phase After connecting VEGAWELL 52 to power supply or after a voltage recurrence the ins...

Page 20: ...Technical data the instrument delivers an output signal of 4 20 mA The value corresponds to the actual level as well as the settings already carried out e g factory setting 20 VEGAWELL 52 4 20 mA 5 Co...

Page 21: ...faults can occur during operation These may be caused by the following e g l Sensor l Process l Voltage supply l Signal processing The rst measure to be taken is to check the output signal In many ca...

Page 22: ...adapter from the transparent capillary line 2 Cut the suspension cable with an edge cutter to the requested length Caution Do not squeeze the capillary cable this will in uence the pressure compensat...

Page 23: ...ve the lter adapter from the transparent capillary line 4 3 2 5 6 7 1 Fig 13 Con guration of the cable seal 1 Connection cable up to 6 pieces depending on the version 2 Cable screening 3 Breather capi...

Page 24: ...ou can download a return form 23 KB from our Internet homepage www vega com under Downloads Forms and certi cates Repair form By doing this you help us carry out the repair quickly and without having...

Page 25: ...ics to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a specialised r...

Page 26: ...le PE FDA and KTW approved FEP PUR Cable gland on the transmitter 316L Cable seal with PE PUR cable FKM Cable seal with FEP cable FEP Process tting 316L Straining clamp 1 4301 Unassembled screw connec...

Page 27: ...0 bar 9000 kPa 1 bar 100 kPa 0 25 bar 0 2500 kPa 130 bar 13000 kPa 1 bar 100 kPa Absolute pressure 0 1 bar 0 100 kPa 35 bar 3500 kPa 0 bar abs 0 2 5 bar 0 250 kPa 50 bar 5000 kPa 0 bar abs 0 5 bar 0 5...

Page 28: ...Temperature 15 25 C 59 77 F Relative humidity 45 75 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psi Determination of characteristics Limit point adjustment according to IEC 61298 2 Characterstic c...

Page 29: ...ture coe cient of the zero signal Turn down 1 1 typ 0 15 10 K Long term stability similar to DIN 16086 DINV 19259 1 and IEC 60770 1 Speci cations refer to the set span Turn down TD nominal measuring r...

Page 30: ...ble Structure six wires one suspension cable one breather capillary screen braiding foil mantle Wire cross section 0 5 mm Wire resistance 0 036 m Tensile strength 1200 N 270 pound force Max length 100...

Page 31: ...cal protective measures Protection rating Transmitter IP 68 30 bar Housing IP 66 IP 67 Overvoltage category III Protection class III Approvals Instruments with approvals can have di erent technical da...

Page 32: ...m 8 66 22 mm 0 87 52 mm 2 05 38 5 mm 1 52 14 mm 0 55 48 mm 1 89 22 mm 0 87 8 mm 0 32 G1 A NPT1 SW27 1 06 Fig 15 VEGAWELL 52 with transmitter 316L Titanium 22 mm 1 Transmitter with straining clamp 2 Tr...

Page 33: ...55 8 mm 0 32 48mm 1 89 35 mm 1 38 33 mm 1 30 210 mm 8 27 33 mm 1 30 210 mm 8 27 35 mm 1 38 35 mm 1 38 SW46 1 81 Fig 16 VEGAWELL 52 with transmitter 316L Titanium 33 mm 1 Transmitter of titanium with s...

Page 34: ...38 227 mm 8 94 218 mm 8 58 67 mm 2 64 20 mm 0 79 G1 A NPT1 SW 46 32 mm 1 26 217 mm 8 54 35 mm 1 38 Fig 17 VEGAWELL 52 with transmitter Duplex PVDF 1 Transmitter Duplex standard double seal with strain...

Page 35: ...58 SW 27 mm 1 06 32 mm 1 26 230 mm 9 06 8 mm 0 32 22 mm 0 87 8 mm 0 32 G SW 41 mm 1 61 G1 G 18 mm 0 71 45 mm 1 77 40 mm 1 58 1 2 Fig 18 VEGAWELL 52 with threaded tting and transmitter Duplex 1 Threade...

Page 36: ...s lignes de produits VEGA sont globalement prot g es par des droits de propri t intellectuelle Pour plus d informations on pourra se r f rer au site http www vega com VEGA lineas de productos est n pr...

Page 37: ...Via housing 19 Via VEGABOX 02 18 Via VEGADIS 62 19 F Functional principle 8 H Hotline 21 M Maintenance 21 Mounting position 11 P Pressure compensation 11 Process conditions 11 R Repair form 24 S Safe...

Page 38: ...38 VEGAWELL 52 4 20 mA Index 35401 EN 111021...

Page 39: ...VEGAWELL 52 4 20 mA 39 Index 35401 EN 111021...

Page 40: ...vega com Printing date ISO 9001 All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail...

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