manualshive.com logo in svg

ABB 266 HART Series, Инструкция по эксплуатации

Поделиться
Скачать
ABB 266 HART Series Скачать руководство пользователя страница 26

26   OI/266/HART-EN Rev. M 

| 2600T Series Pressure transmitters

5 Mounting

5.14.3 Liquid level measurements on closed tanks 
and non condensable fluids (dry leg)

— Mount the transmitter at the same height or below the 

lowest level to be measured.

— Connect the + (H) side of the transmitter to the bottom of 

the tank.

— Connect the - (L) side of the transmitter to the upper part 

of the tank, above the maximum level of the tank.

5.14.4 Liquid level measurement with closed tanks and 
condensable fluids (wet leg)

— Mount the transmitter at the same height or below the 

lowest level to be measured.

— Connect the + (H) side of the transmitter to the bottom of 

the tank.

— Connect the - (L) side of the transmitter to the upper part 

of the tank.

— Fill the vertical section of the connecting line to the upper 

part of the tank with a compatible liquid through the 
dedicated filling tee.

Figure 33: Level measurement on closed tank with dry leg

Figure 34: Level measurement on closed tank with wet leg

5.14.5 Liquid level measurement with open tanks

— Mount the transmitter at the same height or below the 

lowest level to be measured.

— Connect the + (H) side to the bottom of the tank.

— Vent the “–” (L) side of the transmitter to the atmosphere 

(in this case a gauge pressure is shown; the (L) side is 
already vented to the atmosphere).

Figure 35: Level measurement on open tank with P style transmitter

Содержание 266 HART Series

Страница 1: ...prehensive range of top quality pressure measurement products specifically designed to meet the widest range of applications ranging from arduous conditions in offshore oil and gas to the laboratory e...

Страница 2: ...ns As a part of ABB a world leader in process automation technology we offer customers application expertise service and support worldwide We are committed to teamwork high quality manufacturing advan...

Страница 3: ...RST 266DRH 266MRT 266RRT 13 5 5 1 Bracket mounting optional 14 5 5 2 B2 Pipe and wall mounting bracket details 17 5 5 3 B5 Flat type bracket details 18 5 6 Mounting a P style pressure transmitter 19 5...

Страница 4: ...tructure 38 8 13 1 Easy Set up Standard HART version 40 8 13 2 Easy Set up Advanced and Safety HART version 41 8 13 3 Device Set up 42 8 13 4 Display 46 8 13 5 Process Alarm 50 8 13 6 Calibrate 51 8 1...

Страница 5: ...to the troubleshooting and maintenance operations 1 2 Models covered by this manual The present manual can be used for all the 266 models with exception done for the 266Cxx and 266Jxx multivariable ve...

Страница 6: ...quate safety systems For safety reasons ABB draws your attention to the fact that only sufficiently insulated tools conforming to EN 60900 may be used Since the transmitter may form part of a safety c...

Страница 7: ...012 19 EU or corresponding national laws Starting from August 15th 2018 electrical and electronic equipment marked with the crossed out wheeled bin symbol may not be disposed as unsorted municipal was...

Страница 8: ...components Figure 2 Gauge absolute pressure transmitter components 2 Important These two pictures show only two different kinds of transmitters equipped with Barrel type housing Please consider that...

Страница 9: ...nsor The lowest value of the measured value that the transmitter can be adjusted to measure URV Upper Range Value The highest value of the measured value to which the transmitter is calibrated LRV Low...

Страница 10: ...er supply output signal diaphragms material fill fluid range limit serial number maximum process working pressure PS and temperature TS The Tag plate instead provides customer tag number and calibrate...

Страница 11: ...l wire AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Figure 4 4 line layout of the optional wired on Stainless Ste...

Страница 12: ...specifically powerful jets of water under standardized conditions 7 means that the housing is protected against water specifically against the effects of temporary immersion in water under standardize...

Страница 13: ...read the following considerations on the Vent Drain valves in the following relevant paragraph Attention Potential damage to transmitter In case of a High Static differential pressure transmitter 266D...

Страница 14: ...11 0 43 113 4 45 72 2 83 66 2 60 with plug 78 3 07 with d v valve 58 2 28 55 2 17 Figure 7 Differential Pressure Style transmitter with barrel housing installed on a horizontal pipe with optional brac...

Страница 15: ...e 58 2 28 55 2 17 Figure 9 Differential Pressure Style transmitter with barrel housing installed on a vertical pipe with optional bracket B2 129 5 06 197 7 73 72 2 83 116 4 57 136 5 35 178 6 99 183 7...

Страница 16: ...Pressure Style transmitter with barrel housing and Kynar inserts installed on a horizontal pipe with optional bracket B2 91 3 58 179 7 02 54 2 13 116 4 57 29 1 14 18 0 71 113 4 45 72 2 83 210 8 28 18...

Страница 17: ...8 2 28 210 8 28 113 4 45 72 2 83 Figure 13 Differential Pressure Style transmitter with barrel housing and Kynar inserts installed on a vertical pipe with optional bracket B2 5 5 2 B2 Pipe and wall mo...

Страница 18: ...71 11 0 43 210 8 28 58 2 28 55 2 17 95 3 72 174 6 86 Figure 15 Differential Pressure Style transmitter with barrel housing installed on a box pipe with optional bracket for SST housing B5 5 5 3 B5 Fl...

Страница 19: ...he filling liquid exerts hydrostatic pressure on the measuring diaphragm resulting in a zero shift In such an event the zero point can be corrected via the zero push button or via the set PV to zero c...

Страница 20: ...4 12 116 4 57 72 2 83 283 11 12 27 1 06 width across flats of exagon Figure 19 Model 266H or 266N High overload resistant P Style transmitter with sensor Z with barrel housing installed on a 2 pipe w...

Страница 21: ...60 30 1 19 72 2 83 11 0 43 128 5 04 85 3 35 18 0 71 145 5 71 54 2 13 65 2 56 39 1 54 16 0 63 18 0 71 72 2 83 49 1 93 105 4 13 32 1 26 width across flats of exagon Figure 22 Model 266H or 266N Hi over...

Страница 22: ...19 11 0 43 22 0 87 width across flats of exagon Figure 23 Model 266G or 266A P Style transmitter with DIN housing installed on a 2 pipe with optional bracket B7 Stainless Steel 316L Figure 24 Pipe an...

Страница 23: ...better yet flushed through with the measuring medium before connection Where a fluid vaporous measuring medium is being used the liquid in both measuring pipes must be at the same level If a separati...

Страница 24: ...x 266Rxx and for PTFE O rings pretightening hand tight Pretightening to 10 Nm Final tightening to 50 Nm For model 266PSx 266VSx and 266RSx it is only possible to have one adapter with low pressure sid...

Страница 25: ...ment Place the taps to the top or side of the line Mount the transmitter above the taps The process fluid must enter the transmitter primary 1 Open equalizing valve C 2 Close low pressure B and high p...

Страница 26: ...ed Connect the H side of the transmitter to the bottom of the tank Connect the L side of the transmitter to the upper part of the tank Fill the vertical section of the connecting line to the upper par...

Страница 27: ...Connect the transmitter to the tank Figure 36 Gauge or absolute pressure measurement on a tank 5 14 7 Pressure or absolute pressure measurement of a liquid in a pipe Place the tap at the side of the...

Страница 28: ...to the pipe Fill the vertical section of the connecting line to the tap with a compatible liquid through the dedicated filling tee Figure 38 Gauge or absolute pressure measurement of condensable vapo...

Страница 29: ...ONF 2 1 1 2 5 4 3 6 HART hand held communicator may be connected at any wiring termination point in the loop providing the minimum resistance is 250 ohm If this is less than 250 ohm additional resista...

Страница 30: ...transmitter operates from 10 5 to 42 V DC with no load and is protected against reverse polarity connection For Ex ia and other intrinsically safe approval power supply must not exceed 30 V DC Minimum...

Страница 31: ...g ring 6 PG 11 set screw 7 Cable diameter 5 11 mm or 0 20 0 43 inch 6 6 Grounding Pressure transmitter housing should be grounded or earthed in accordance with national and local electrical codes Grou...

Страница 32: ...ee figure 3 at chapter 4 by releasing the holding screw lying on the bottom left corner Use a suitable screwdriver to press the switch down fully Then turn the switch clockwise by 90 Important To deac...

Страница 33: ...nstruments do not feature the external non intrusive Zero Span and Write Protection push buttons To activate this function it is necessary to proceed as detailed below Remove instrument cover and the...

Страница 34: ...o and Span buttons On the right is the version if selecting option R1 without on board buttons which are functionally replaced by the Z and S push buttons located under the nameplate with dip switch 3...

Страница 35: ...ormation The tag plate contains information on the lower range value and upper range value set In general the following applies The first pressure value e g 0 mbar is always assigned to the 4 mA signa...

Страница 36: ...iated to B and R letters in the lower corners as shown in figure 48b Important For Standard HART version after releasing Z and S buttons on LCD or external during range values configuration or PV to z...

Страница 37: ...transmitter In addition diagnostic information is provided To access the functionality of the HMI an activation procedure needs to be carried out The keypad activation procedure is different between...

Страница 38: ...The last selectable sub menu allows user to reset all the parameters to the default configuration 8 10 LCD L1 and LS option activation considerations Gain access to the display by unscrewing the windo...

Страница 39: ...ctions relevant to the display itself The menu driven structure will guide you through the choice of some functional aspects as the display language and contrast Moreover it is possible to choose in d...

Страница 40: ...40 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 1 Easy Set up Standard HART version...

Страница 41: ...4 key and set LRV value After entering the settings press the 1 key to move to the next menu item Press the 4 key and select the transfer function from the list with 2 3 After entering the settings pr...

Страница 42: ...42 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 3 Device Set up...

Страница 43: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 43 8 Operation...

Страница 44: ...44 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation...

Страница 45: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 45 8 Operation...

Страница 46: ...46 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 4 Display...

Страница 47: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 47 8 Operation...

Страница 48: ...48 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation...

Страница 49: ...limit which is configurable in case the PV will be above the URV upper range value the signal will be driven to the High Saturation limit which is configurable too In case the transmitter diagnostic...

Страница 50: ...50 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 6 Calibrate...

Страница 51: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 51 8 Operation 8 13 7 Totalizer...

Страница 52: ...52 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation...

Страница 53: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 53 8 Operation...

Страница 54: ...54 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 8 Diagnostics...

Страница 55: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 55 8 Operation 8 13 9 Device Info...

Страница 56: ...56 OI 266 HART EN Rev M 2600T Series Pressure transmitters 8 Operation 8 13 10 Communication...

Страница 57: ...ch triangular weir Bidirectional Flow Custom linearization table Cylindrical lying tank Spherical tank These output functions can be activated using a Configuration Tool Digital LCD Integral Display H...

Страница 58: ...function it is used typically for volumetric level measurement in tanks with an irregular shape It can be registered to a freely identifiable transfer function with a maximum of 22 base points The fi...

Страница 59: ...nnection examples with communication resistor in the connection line The 266 transmitters can be configured by either one of the following device Hand Held terminals like the ABB 691HT ABB DHH800 MFC...

Страница 60: ...HART and 4 to 20 mA Safety certified to IEC 61508 Advanced and Standard HART feature some differencies in terms of functionality Functionality 266 Advanced HART 266 Standard HART Configuration via HM...

Страница 61: ...be broken or not correctly calibrated A DAC digital to outpt converter trimming should be performed and if the error persists the communication board must be replaced Analog Signal to Alarm M030 020 E...

Страница 62: ...de Remove the input simulation no effect C088 030 Input Simulation Active The Static Pressure Value produced in output is derived by the value simulated in input Use a HART configurator DTM Hand held...

Страница 63: ...eeds the limit of the sensor Exceeding the Static Pressure can reduce accuracy mechanically damage the diaphragm and may require calibration replacement An incorrect transducer model could have been s...

Страница 64: ...instructions in the sections Safety and Electrical connection and perform the steps outlined there in reverse order 10 2 Pressure transmitter sensor Essentially maintenance is not required for the tra...

Страница 65: ...the pressure transducer needs to be replaced proceed as follows 1 Insulate the transmitter from the process by acting on the manifolds or on the insulation valves 2 Open the vent valves to allow senso...

Страница 66: ...o 50 mm depth Application with Gas Application with Dust Note the transmitter must be connected to a supply associated apparatus certified Ex ia Note the protection is mainly assured by the IP degree...

Страница 67: ...sured by the IP degree associated to the low power from supply This can either be ia or ib Zone 0 Zone 1 Dangerous medium process Tank Zone 0 Zone 1 sepa ration element Primary transducer 266 Tx Categ...

Страница 68: ...ral indicates the protection of the inside electronics against ingress of water The assigned 7 means an enclosure water protected against a temporary immersion in water under standardized conditions o...

Страница 69: ...d c max output voltage as above indicated The Ii of the transmitter is less than 25 mA Zone 2 266 Tx Category 3Gc Ex ic Note the protection is mainly assured by the IP degree associated to the low pow...

Страница 70: ...lectrical Equipment FM 3810 Electrical and Electronic Test Measuring and Process Control Equipment NEMA 250 Enclosure for Electrical Equipment 1000 Volts Maximum 11 2 2 Classifications The 2600T Serie...

Страница 71: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 71...

Страница 72: ...72 OI 266 HART EN Rev M 2600T Series Pressure transmitters...

Страница 73: ...nsmitters ABB s portfolio of device management Fieldbus and wireless solutions Scalable asset device management Asset vision software Mobility handhelds Customer support We provide a comprehensive aft...

Страница 74: ...74 OI 266 HART EN Rev M 2600T Series Pressure transmitters Intentionally blank...

Страница 75: ...2600T Series Pressure transmitters OI 266 HART EN Rev M 75 Intentionally blank...

Страница 76: ...matter and illustrations contained therein Any reproduction disclosure to third parties or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB ABB 2018 A...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды