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Emerson AMS Скачать руководство пользователя страница 45

4

Operation

4.1

Verify the device is operational

You can verify the device operates properly using the following methods:

•

Field Communicator

•

Emerson Wireless Gateway web interface

4.2

Verify operation with AMS Trex Communicator

You can verify the status of the AMS Wireless Vibration Monitor and configure it using an
AMS Trex Communicator. For instructions on using the AMS Trex unit, see the AMS Trex
Device Communicator User Guide. See

Configuration with a Field Communicator

for more

information.

Note

HART Wireless transmitter communication requires a AMS Wireless Vibration Monitor
Device Descriptor file (DD). Refer to the Field Communicator User's Manual for more
details on DDs or go to

http://www2.emersonprocess.com/en-US/brands/Field-

Communicator/Pages/SysSoftDDs.aspxhttps://www.emerson.com/en-us/catalog/ams-
trex-device-communicator

for instructions on adding a DD for AMS Wireless Vibration

Monitor.

Table 4-1: Field Communicator fast key sequence—connect to a network

Key sequence

Menu item

2, 2, 1 (Manual setup)

Network ID
Broadcast Info
Join Device to Network
Configure Publishing
Configure Update Rate
Transmit Power Level
Default Burst Config

2, 1 (Guided setup)

Configure Sensors
Configure Variable Mapping
Configure Units
Alert Limits
Sensor Power Enable
Join Device to Network
Configure Publishing
Configure Update Rate

Note

Disconnect the leads when you are finished configuring or troubleshooting. The AMS
Wireless Vibration Monitor does not publish any new vibration data to the gateway while

User Guide

Operation

MHM-97927-PBF

July 2020

MHM-97927-PBF, DRAFT

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Содержание AMS

Страница 1: ...User Guide MHM 97927 PBF Rev DRAFT July 2020 AMS Wireless Vibration Monitor User Guide ...

Страница 2: ...change without notice and does not represent a commitment on the part of Emerson The information in this manual is not all inclusive and cannot cover all unique situations Patents The product s described in this manual are covered under existing and pending patents Where to get help Software Registration Phone Toll free 888 367 3774 option 2 U S and Canada 63 2 702 1111 Rest of world Email wwcs cu...

Страница 3: ...hapter 3 Installation 39 Chapter 4 Operation 45 Chapter 5 Overall Velocity PeakVue and temperature 53 Appendix A Specifications and reference data 63 Appendix B Product certifications 67 Index 75 User Guide Contents MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT iii ...

Страница 4: ...Contents User Guide July 2020 MHM 97927 PBF iv MHM 97927 PBF DRAFT ...

Страница 5: ...20 cm from all persons Refer to the following safety messages before performing an operation preceded by the warning symbol WARNING Failure to follow these installation guidelines can result in death or serious injury Only qualified personnel should install the AMS Wireless Vibration Monitor Explosions could result in death or serious injury Before connecting a Field Communicator in an explosive e...

Страница 6: ... The Z accelerometer has the highest bandwidth and is considered the primary sensor The temperature sensor is designed to measure the temperature near the mounting point i e the machine s skin temperature Other features include Support for up to 13 device variables with up to three user configurable alerts for each process variable Any device variable can be configured as any process variable PV S...

Страница 7: ...Parts of the monitor A Chassis B HART Terminals C Tool hole D Mounting screw User Guide Introduction MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 7 ...

Страница 8: ...d as a process variable Device variable index Device variables 1 Z Velocity 2 Z Peakvue 3 Machine Temperature 4 Supply Voltage 5 X Velocity 6 Y Velocity 7 AP1 Velocity 8 AP2 Velocity 9 AP3 Acceleration 10 AP4 Accleration 11 Speed Estimate 12 Mechanical Condition 13 Lubrication Condition Introduction User Guide July 2020 MHM 97927 PBF 8 MHM 97927 PBF DRAFT ...

Страница 9: ...d to refine functionality When major functionality is added the device revision increases Hardware 1 This is the hardware revision DD 1 This is the Device Descriptor DD revision The device descriptor is primarily used for configuring devices in the field 1 If you have an older device revision a factory upgrade may be possible in some cases Contact Product Support for more information You can also ...

Страница 10: ... Vibration Monitor Battery The AMS Wireless Vibration Monitor uses an off the shelf Tadiran TL 4920 VE battery The battery comes with the device but it is not connected when the device is shipped You need to connect the battery before configuring and installing the device Environmental The monitor operates within specifications for ambient temperatures between 40 F and 185 F 40 C and 85 C Verify t...

Страница 11: ...nected Connect the battery for proper operation Primary lithium batteries are regulated in transportation by the U S Department of Transportation and are also covered by IATA International Air Transport Association ICAO International Civil Aviation Organization and ADR European Ground Transportation of Dangerous Goods It is the responsibility of the shipper to ensure compliance with these or any o...

Страница 12: ...Introduction User Guide July 2020 MHM 97927 PBF 12 MHM 97927 PBF DRAFT ...

Страница 13: ...en configure the device using the field communicator Note This setup is recommended if you are in a hazardous area 2 Connect the device to a computer through a HART modem and then configure the device using AMS Device Manager Note The HART modem is purchased separately 3 Connect the device to a computer through a wireless gateway and then configure the device using AMS Device Manager Note This set...

Страница 14: ...r and put it through the Tool hole to use as leverage while loosening the cover Safety note Exercise caution when using your bare hands to remove the cover 2 Attach the battery connector insert the battery and then lock it into place 3 Connect the device to a computer or field communicator through the HART connectors on the side of the device 4 Configure the device To configure the device using AM...

Страница 15: ...rk ID and Join Key using wired connection The monitor has a default Network ID and Join Key You can change the network credentials in the gateway that you used for configuration All devices should join the network once the battery is connected After the device has joined the network you can complete the rest of the configuration steps over a wireless connection 3 Optional Name the device Tag and D...

Страница 16: ...at which measurement alerts will display and determine the behavior of device alerts See the alert limits in Device variable alert limits 7 Specify the update rate The default update rate is once every 60 minutes A faster update rate is not recommended as it significantly reduces battery life 8 Configure trending of parameters You can trend parameters in multiple locations such as in a plant histo...

Страница 17: ...ger or any HART enabled host Press Send to send configuration changes to the monitor 2 1 4 Set the wireless network configuration This enables the monitor to communicate with the Emerson Wireless Gateway and with other systems This is the wireless equivalent of connecting wires from a transmitter to a control system input Procedure 1 From the Emerson Wireless Gateway click System Settings Network ...

Страница 18: ...ower limits of the alerts Set the units of measurement for the parameters Set the primary variable secondary variable tertiary variable and quarternary variable You can change these configurations from AMS Device Manager or from a field communicator such as Trex Communicator To view the configuration defaults see Configuration defaults Configuration User Guide July 2020 MHM 97927 PBF 18 MHM 97927 ...

Страница 19: ...Y axis Overall QV Z axis PeakVue Table 2 2 Device Variables Device Variables Process Variables X axis Overall Any of the 13 Device Variables can be configured as a Process Variable PV Y axis Overall SV Z axis Overall TV Z axis PeakVue QV Velocity Parameter 1 Velocity Parameter 2 Acceleration Parameter 1 Acceleration Parameter 2 Bearing Mechanical Severity Lubrication Severity Calculated Speed Skin...

Страница 20: ...efault value Network ID 1234 Join Key 12340000 00000000 00000000 00000000 Message WIRELESS VIBRATION TRANSMITTER Description ASSET NAME Default Long Tag Format VX WWYYTTTTTTT Default Short Tag Format VXAABBCC Update Rate 60 minutes Mounting Method Not Set Motor Type Not Set Line Frequency Not Set VFD Not Set Machine Noise Threshold 0 05 in sec Nameplate Speed RPM 0 rpm Driver Driven Ratio 1 X_YLOR...

Страница 21: ...ng not be manipulated as it has been optimized to provide all device variables and status bytes hence allowing any potential data from the device to be cached in the gateway minimizing opportunity for errant communication from a 3rd party host or other control system to wake the device due to burst misconfiguration Update rate The default update rate is 60 minutes This is the maximum fastest recom...

Страница 22: ... rule of 10 s This applies for most rolling element bearing equipment with a turning speed between 900 and 4000 CPM Using this approach the Advisory alert would be set at 10 g s the Maintenance alert at 20 g s and the Failed alert at 40 g s In general PeakVue alert levels can then be interpreted as follows 10 g s Indication of Abnormal Situation 20 g s Serious Abnormal Situation Maintenance Plan R...

Страница 23: ...n configure the monitor using a field commuicator such as the AMS Trex For instructions on using the AMS Trex refer to the AMS Trex Device Communicator User Guide A Rev 4 DD is recommended when using a field communicator to configure the AMS Wireless Vibration Monitor The DD for the AMS Wireless Vibration Monitor is located on the DVD that came with the monitor Refer to the Field Communicator User...

Страница 24: ...ed HART modem and cannot be done using WirelessHART devices Procedure 1 In AMS Device Manager right click AMS Wireless Vibration Monitor and then select Methods Join Network 2 Enter the network ID for the wireless network in the Join Device to Network screen and click Next You can obtain the network ID from the Emerson Wireless Gateway web server Click Setup Network Settings 3 Enter the Join Key i...

Страница 25: ... to other context menus available for the device In the Device Explorer view select the wireless network where the transmitter is connected and right click the transmitter to display the context menus Figure 2 1 AMS Wireless Vibration Monitor Main Navigation User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 25 ...

Страница 26: ... primary variables machine temprerature battery voltage and update rate You can also access the following shortcuts from this page Device Information Perform Acquisition Join Device to Network Device Information This window shows relevant device information such as the serial number device identifier and revision numbers Configuration User Guide July 2020 MHM 97927 PBF 26 MHM 97927 PBF DRAFT ...

Страница 27: ...g tag device type serial number device identifier date and device description Revision Numbers displays the universal field device software hardware and DD revision numbers User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 27 ...

Страница 28: ...bles Click Configure Device Variable Units to configure units for device variables Click Configure Alert Limits to define the lower range and upper range values and alert limits for Advisory Maintenance and Failure for each of the process variables You can also configure alert reporting from here Click Configure Acquisition Settings to set the acquisiton settings Click Join Device to Network to en...

Страница 29: ...will enable the transmitter to join a wireless network Click Configure Update Rate to set how often the device acquires and reports new measurements update rate and to specify the number of times the transmitter skips data acquisitions between updates to the gateway PowerSave Skip Multiplier Click Apply Default Burst Configuration to reset the burst configuration to default values User Guide Confi...

Страница 30: ...lick Configure Acquisiton Settings to configure the parameters for the specific sensor Click Refresh Acquisition Settings to reset the parameters to default values Configuration User Guide July 2020 MHM 97927 PBF 30 MHM 97927 PBF DRAFT ...

Страница 31: ...figuration to allow or block software appliocations to modify the device parameters Click the Configure Device Variable Units to specify the units for measurement for acceleration velocity and temperature Use this tab to set the country and timezone where the device is located User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 31 ...

Страница 32: ...tab to set the primary secondary tertiary and quarternary variables You can set any of the device variables as process variables Figure 2 6 Device Information tab Configuration User Guide July 2020 MHM 97927 PBF 32 MHM 97927 PBF DRAFT ...

Страница 33: ...Figure 2 7 License tab Click Change License to change installed licenses Figure 2 8 Alert Setup User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 33 ...

Страница 34: ...Overall Machine Temperature Battery Voltage Velocity Acceleration and Speed For each of these parameters you have the option to revert to the default values and set the units of measurement To see all the default values see Configuration defaults Configuration User Guide July 2020 MHM 97927 PBF 34 MHM 97927 PBF DRAFT ...

Страница 35: ...hese include hardware and software malfunctions or parameters with values beyond specifications Alerts Click Alerts to display active alerts for the device Variables Click Variables to display graphical gauges of device variables User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 35 ...

Страница 36: ...e variables that you set as primary secondary tertiary and quarternary Click the tabs for Z Axis X Y Axis Battery Voltage Velocity Acceleration and Speed to view graphical gauges for each of these parameters Spectra This tab allows you to retrieve spectral data from the device Configuration User Guide July 2020 MHM 97927 PBF 36 MHM 97927 PBF DRAFT ...

Страница 37: ...he Join Mode drop down to select when the monitor attempts to join a network Maintenance tab Use this tab to manage the device maintenance and log settings User Guide Configuration MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 37 ...

Страница 38: ... Configuration to configure event logging options Data from event logs are useful during a debug process Click the Device Statistics to display statistics related to radio transmission operation such as communication interval between data requests Click the Reset Restore to reset the device or to restore factory default settings Configuration User Guide July 2020 MHM 97927 PBF 38 MHM 97927 PBF DRA...

Страница 39: ...de to ensure that the device is grounded to the machine case CAUTION If the equipment is used in a manner not specified by the manufacturer or contrary to the instructions in this manual the protection provided by the equipment may be impaired 3 2 Mounting tools and supplies Mounting tools Drill Spot face or end mill tool The spot face tool attaches to a standard electric drill and provides a mach...

Страница 40: ... open end wrench 1 8 hex Allen key Wire brush Plant approved cleaner degreaser Plant approved semi permanent thread locker e g Loctite For epoxy mount you also need the following 2 part epoxy A212 Mounting Pads Figure 3 2 A212 mounting pad Optional Grinder to create a sufficiently flat mounting surface For motor fin mount you also need the following Motor Fin Mount Probe Epoxy 3 3 Mounting mechani...

Страница 41: ... cleaner clean and degrease the surface area 3 Keeping the spot face and end mill tool perpendicular to the machine surface drill into the mounting location until the surface is smooth to the touch with no noticeable irregularities This may require the spot face tool to remove as much as 0 04 in 1 016 mm or more from the surface Note If the spot face is not uniform on all sides it indicates that t...

Страница 42: ...tween cooling fins 2 Clean mounting area with a spray degreaser that will not leave a thin fil lubricating residue 3 Mix adhesive 4 Apply adhesive to the sides and the bottom of the probe portion of the motor fin mount probe pad the area is roughened to enhance the bonding area 5 Place the motor fin mount probe pad between the motor fins at the location desired Correct motor fin mount selection is...

Страница 43: ...s Procedure 1 Prepare the surface Use a rag or wire brush to remove any loose debris grease dirt or rust 2 Position the magnetic base on a ferrous surface 3 Install the device on the magnetic base Remove the assembly and then install on the desired measuring position Make sure that the device is properly oriented 4 Check to see that the device is properly and firmly attached Wriggle the device wit...

Страница 44: ... for battery replacement in hazardous locations always check with your local Safety Officer before replacing the battery in a hazardous location Procedure 1 Using an allen wrench hold the metal base 2 Unscrew the device cover and then remove it 3 Release the holding latch and then carefully pull the battery tab to take the battery out of the comparment 4 Use your finger to release the bottom latch...

Страница 45: ...go to http www2 emersonprocess com en US brands Field Communicator Pages SysSoftDDs aspxhttps www emerson com en us catalog ams trex device communicator for instructions on adding a DD for AMS Wireless Vibration Monitor Table 4 1 Field Communicator fast key sequence connect to a network Key sequence Menu item 2 2 1 Manual setup Network ID Broadcast Info Join Device to Network Configure Publishing ...

Страница 46: ...sting network Procedure 1 From the Emerson Wireless Gateway Home page navigate to the Devices page The Devices page shows if the device has joined the network and if it is communicating properly It also displays the transmitter tag name PV SV TV QV time of last update A checkmark in a green box means that the device is working properly A red indicator means there is a problem with either the devic...

Страница 47: ...he alert limits of the device variables Table 4 3 Overall X Axis Severity Upper Limit Lower limit Unit Remarks Overall X Saturated 70 0 in s Overall X Sensor 70 0 in s Overall X Out of Range Overall X Range 5 0 in s Overall X Fail 1 NaN DV Unused in s Overall X Out of Range Overall X Maint 0 35 NaN DV Unused in s Overall X Maintenance Overall X Advise 0 14 NaN DV Unused in s Overall X Advise Table...

Страница 48: ... Maintenance Overall Z Advise 0 14 0 in s Overall Z Advise Table 4 6 Peakvue Z Axis Severity Upper Limit Lower Limit Units Remarks PeakVue Z Error NaN NaN 250 PeakVue Z Unused NaN DV Unused NaN DV Unused 250 PeakVue Z Saturated 100 0 g PeakVue Z Sensor 100 0 g PeakVue Z Out of Range PeakVue Z Range 100 0 g PeakVue Z Fail 40 0 g PeakVue Z Failure PeakVue Z Maint 20 0 g PeakVue Z Maintenance PeakVue...

Страница 49: ...imit Lower Limit Units Remarks Velocity Band 2 Saturated 70 0 in s Velocity Band 2 Sensor 70 0 in s Velocity Band 2 Out of Range Velocity Band 2 Range 5 0 in s Velocity Band 2 Fail 0 3 0 in s Velocity Band 2 Failure Velocity Band 2 Maint 0 105 0 in s Velocity Band 2 Maintenance Velocity Band 2 Advise 0 042 0 in s Velocity Band 2 Advise Table 4 9 Acceleration Band 1 Axis Severity Upper Limit Lower ...

Страница 50: ...eleration Band 2 Maintenance Acceleration Band 2 Advise 6 0 g Acceleration Band 2 Advise Table 4 11 Machine Temperature Axis Severity Upper Limit Lower Limit Units Remarks Machine Temperature Saturated 95 50 C Machine Temperature Sensor 95 50 C Machine Temp Out of Range Machine Temperature Range 95 50 C Machine Temp Fail 75 40 C Machine Temp Failure Machine Temperature Maint 70 35 C Machine Temp M...

Страница 51: ...0000 0 rpm Speed Sensor 10000 0 rpm Speed Estimate Out of Range Speed Range 3000 0 rpm Speed Fail NaN DV Unused NaN DV Unused rpm Speed Maint NaN DV Unused NaN DV Unused rpm Speed Advise 2000 1600 rpm Speed Estimate Advise Mechanical Condition Saturated 1000 0 None Table 4 14 Mechanical Condition Axis Severity Upper LImit Lower Limit Units Remarks Mechanical Condition Sensor 1000 0 None Mechanical...

Страница 52: ...one Lubrication Condition Out of Range Lubrication Condition Range 100 0 None Lubrication Condition Fail 70 0 None Lubrication Condition Failure Lubrication Condition Maint 40 0 None Lubrication Condition Maintenance Lubrication Condition Advise 10 0 None Lubrication Condition Advise 4 6 Cleaning the device Use a soft towel or paper towel to wipe any excess grime If necessary use a mild detergent ...

Страница 53: ... device The majority of developing fault conditions manifest in one or both of these key parameters The difference between the standard vibration waveform and the associated PeakVue waveform is shown in Figure 5 1 and Figure 5 2 Overall Vibration indicates energy from shaft rotation expressed in units of RMS velocity per the ISO 10816 standard PeakVue on the other hand filters out the rotational e...

Страница 54: ...bration Monitor with a non Emerson unit the Overall Velocity measurement is common throughout the industry and should be easy to correlate with results from handheld instruments There are however a number of different methods for measuring and reporting Overall Velocity so ensure that the measurement conditions are similar when trying to duplicate the value reported by the AMS Wireless Vibration M...

Страница 55: ...ond Particularly in digital acquisition systems it is customary to measure and calculate with RMS quantities While it is accepted practice in the industry to convert between RMS and peak values using the 1 4142 conversion factor it is not technically correct to do so except for a pure sinusoidal waveform For this reason the AMS Wireless Vibration Monitor measures calculates and reports Overall Vel...

Страница 56: ...or overall vibration versus PeakVue is shown in Figure 5 5 and Figure 5 6 The overall vibration is well below the established advisory and maintenance alert levels indicating that the machine is running well In contrast the PeakVue graph shows that the values have increased from zero and that they are already crossing the advisory alert level and approaching the maintenance alert level This early ...

Страница 57: ...ne we can assume the following Level Interpretation 0 Machine is in good condition 10 Some problem is developing on the machine 20 The problem has become serious 40 Problem is critical Note The appropriate alerts for a given machine will be a function of its design service and turning speed Utilizing the embedded PeakVue technology the AMS Wireless Vibration Monitor identified developing problems ...

Страница 58: ...oved and Figure 5 7 shows the developing problem that was the source of the impacting After replacing the bearing the PeakVue vibration is significantly reduced as shown in Figure 5 8 indicating that the problem has been resolved Overall Velocity PeakVue and temperature User Guide July 2020 MHM 97927 PBF 58 MHM 97927 PBF DRAFT ...

Страница 59: ...Figure 5 7 Defective bearing User Guide Overall Velocity PeakVue and temperature MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 59 ...

Страница 60: ...tect a developing fault related to temperature is to look for an increase in temperature relative to ambient over time This implies that for reliable alerting the thresholds should change as ambient temperature changes In practice this can be difficult to do because it requires the operator to constantly monitor the ambient temperature and adjust the alert levels accordingly It is customary theref...

Страница 61: ...no generic rules to determine the default levels without some prior knowledge of the steady state baseline good value In general the Advise level should be set about 10 C to 20 C above this baseline with the Maintenance level about 10 C above Advise and the Failed level about 10 C above Maintenance There are equations that define the suggested generic thresholds for monitoring motor driver tempera...

Страница 62: ...otor skin frame Tf_maintenance Maintenance level alarm temperature C of the motor skin Tf_advisory Advisory level alarm temperature C of the motor skin Alarm levels For open drip proof ODP motors Tf_fault 35 5366 Ln Tw 91 1571 For totally enclosed motors Tf_fault 37 2028 Ln Tw 102 8868 For all motors Tf_maintenance Tf_fault 10 C Tf_advisory Tf_fault 20 C Error indication and steady state determina...

Страница 63: ...he primary axis and temperature readings Measurement precision Measurement precision refers to the variability of the same measurement in a fixed operating environment under steady state conditions For vibration this value is obtained with statistical measurements with 1 g peak 9 81 m s2 input excitation at a frequency of 100 Hz For temperature this value is obtained with statistical measurements ...

Страница 64: ...T ports Clips attached to the HART ports Mounting Mounting tools and suppplis depend on the mounting mechanism For more information see Mounting tools and supplies Mounting screw thread is 1 4 28 Weight 0 697 lb 315 g Enclosure ratings Housing is NEMA 4X and IP66 A 3 Performance specifications Temperature Limits The device is rated for operation in the range from 40 to 85C Table A 2 Temperature li...

Страница 65: ...cy 122 kHz Receiver Sensitivity 95 dBm at 50 PER Receiver Sensitivity 93 dBm at 1 PER Output Power conducted 6 7 dBm Onboard Antenna Gain Peak 3 7 dBi Average 0 7 dBi User Guide Specifications and reference data MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 65 ...

Страница 66: ...Specifications and reference data User Guide July 2020 MHM 97927 PBF 66 MHM 97927 PBF DRAFT ...

Страница 67: ... approvals This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may...

Страница 68: ...e 2 This device must accept any interference including interference that may cause undesired operation of the device Cet appareil contient des émetteurs récepteurs exemptés de licence qui sont conformes aux RSS exempts de licence d Innovation Sciences et Développement économique Canada Son fonctionnement est soumis aux deux conditions suivantes 1 Cet appareil ne doit pas provoquer d interférences ...

Страница 69: ...ecognized testing laboratory NRTL as accredited by the Federal Occupational Safety and Health Administration OSHA Electromagnetic Compatibility EMC 2014 30 EU All Models EN 61326 1 Canadian Standards Association CSA CAN CSA C22 2 No 61010 1 04 Safety Requirements for Electrical Equipment for Measurement Control and Laboratory Use Part 1 General Requirements ISA S82 02 01 2nd IEC 61010 1 Mod Safety...

Страница 70: ...d outside of own premises general authorization is required Norway May be restricted in the geographical area within a radius of 10 km from the center of Ny Alesund Romania Use on a secondary basis Individual license is required Product certifications User Guide July 2020 MHM 97927 PBF 70 MHM 97927 PBF DRAFT ...

Страница 71: ... Tadiran or Emerson Part Number A0702PPU 2 HART Terminal Entity Parameters Uo 5 84V Io 116mA Po 329mW Co 0 1µF Lo 5mH Ui 5 27V Ii 5mA Pi 6 6mW Ci 13 µF Li 0 022mH 3 The device may be configured using the HART terminals only by 375 475 or TREX field communicators 4 Under certain extreme circumstances the non metallic parts incorporated in the enclosure of this equipment may generate an ignition cap...

Страница 72: ...s être installé dans un endroit où les conditions externes conduisent à l accumulation de charges électrostatiques sur de telles surfaces De plus l équipement ne doit être nettoyé qu avec un chiffon humide 5 L appareil doit être installé sur un cadre métallique mis à la terre Warnings 1 Care should be taken to protect this device from impact or abrasion if located in a zone 0 environment 2 Substit...

Страница 73: ... 2019 UL 60079 0 7th Ed 2019 CAN CSA C22 2 No 60079 11 6th Ed 2014 UL 60079 11 6th Ed 2013 CAN CSA C22 2 No 60529 Ed 2 2 2016 ANSI IEC 60529 2004 R2011 CAN CSA C22 2 No 94 2 2007 R2012 UL 50E 2015 B 6 RoHS 2 2011 65 EU User Guide Product certifications MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 73 ...

Страница 74: ...Product certifications User Guide July 2020 MHM 97927 PBF 74 MHM 97927 PBF DRAFT ...

Страница 75: ...S Device Manager 24 construction materials transmitter 64 D DC power 10 default alert thresholds 22 default configurations 18 device revisions 6 E electromagnetic compatibility 64 enclosure rating 64 environmental considerations 10 epoxy mount 41 F features transmitter 6 field communicator menu tree 23 field communicator configuration with 23 functional specifications 63 H hazardous location certi...

Страница 76: ...ent tools 39 sensor operating limits 47 sensors mounting tools 39 operating limit 47 Smart Power Module 10 spectral data 35 stud mount 41 T temperature absolute monitoring 61 alert thresholds 61 limits 10 relative monitoring 61 temperature limits 10 trending of parameters 22 trends 35 U units 20 update rate 21 V variable mappings 19 verifying status and operation 45 W weight transmitter 64 wireles...

Страница 77: ...User Guide MHM 97927 PBF July 2020 MHM 97927 PBF DRAFT 77 ...

Страница 78: ...nties or guarantees express or implied regarding the products or services described herein or their use or applicability All sales are governed by our terms and conditions which are available on request We reserve the right to modify or improve the designs or specifications of our products at any time without notice All rights reserved AMS is a mark of one of the Emerson group of companies The Eme...

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