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7

Hazardous location installation

Version 1.0

7.1

General installation requirements

The AMS Asset Monitor must be solely connected to SELV/PELV electrical circuits to meet
the requirements for explosion protection. This also applies to all devices connected to the
AMS Asset Monitor. Exceptions are explicitly stated. In version 1.0, the Relay Terminal
Block is approved for voltages up to 250 V. An installation in Zone 2 is permitted if the
conditions stated in the following chapters are met.

Ensure a distance of at least 50 mm between the outer edge of the terminals used for
intrinsically safe field installation wiring and all other circuits or wirings.

Use wire types and wiring apparatus with a temperature rating ≥70°C.

7.2

Connection requirements

The wire cross-section of the used cables must be within the range of 0.34<F<2.5 mm

2

.

Use ferrules at stranded conductors.

Connect the shield of the Ethernet cable to ground at the remote station. Integrate the
grounding of all cable shields into to potential equalization system.

All used connectors (Ethernet- and power supply terminals) must be locked. Ensure this
besides using suitable connectors by using cable glands, suitable for the respective cable
diameter approved for the use in potentially explosive atmospheres.

Only use the USB port at open field housing, which requires a hazard-free environment.

7.3

Special conditions of safe use

1. The USB port shall only be used in safe area, known to be non-hazardous.

2. The end user shall ensure appropriate earthing upon installation. The transmission

resistance for SELV/PELV circuits must not exceed 10

9

Ω

. For the grounding of

hazardous live voltages comply with the additional requirements of protective
grounding.

3. Electrostatic charging during operation and maintenance has to be excluded. The

device shall only be installed in areas where operational and process related
electrostatic charges are not present.

4. Final acceptance of this equipment when installed is subject to the jurisdiction of

the local inspection authority. The DeltaV CHARMs have their own component
certification to be assessed within the overall system.

The following warnings must be observed:

•

WARNING: EXPLOSION HAZARD - DO NOT CONNECT OR DISCONNECT WHILE
CIRCUITS ARE LIVE UNLESS AREA IS KNOWN TO BE NON-HAZARDOUS

Installation Guide

Hazardous location installation

MHM-97923-PBF

April 2020

MHM-97923-PBF, Rev. 1.0

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Summary of Contents for AMS

Page 1: ...Installation Guide MHM 97923 PBF Rev 1 0 April 2020 AMS Asset Monitor Online Prediction Protection and Process Monitor ...

Page 2: ...märkning beträffande installation av mätkedjorna i explosionsfarlig miljö Ska mätkedjan installeras i explosionsfarlig miljö måste de anvisningar följas som ges i instruktionsboken beträffande installationen Skulle därvid språkproblem uppstå ber vi dig kontakta det tillverkande företaget som då kommer att sända dig en översättning av de relevanta artiklarna på användningslandets språk Opomba za na...

Page 3: ... risque d explosion Si la chaîne de mesure doit être installée dans un environnement présentant un risque d explosion il est impératif de veiller à respecter les consignes d installation contenues dans les instructions de service S il devait ce faisant surgir des problèmes linguistiques veuillez vous adresser à la société fabricante elle vous fera parvenir une traduction des articles significatifs...

Page 4: ...De henvende Dem til produktionsfirmaet som så vil sørge for at De modtager en oversætelse af den relevante artikel på Deres sprog Poznámka k instalaci mĕřicích řetězců v prostředí s nebezpečím výbuchu Když má být měřicí řetězec sestávající z čidla a konvertoru instalován v prostŕedí s nebezpečím výbuchu tak je třeba respektovat instalační pokyny které jsou součástí návodu k upotřebení Kdyby při to...

Page 5: ...ing screws 17 3 3 Wiring guidelines 18 3 3 1 Wiring overview 19 3 4 Select a mounting place 21 Chapter 4 Installing AMS Asset Monitor hardware 23 4 1 CSA General safety 23 4 2 About the AMS Asset Monitor hardware 23 4 3 Position of the mounting holes 28 4 4 Open the AMS Asset Monitor 30 4 5 Close the AMS Asset Monitor 32 4 6 Recommended sequence for installing the AMS Asset Monitor 32 4 7 Mount th...

Page 6: ...otection Cover 68 Chapter 6 Removing CHARMs hardware 69 6 1 Remove a CHARM 69 6 2 Remove a Terminal Block 70 6 3 Remove the Address Plug 71 6 4 Remove the CHARM Address Terminal Block 71 6 5 Remove the 24 V DC Power Module 71 Chapter 7 Hazardous location installation 73 7 1 General installation requirements 73 7 2 Connection requirements 73 7 3 Special conditions of safe use 73 7 4 Technical data ...

Page 7: ...2 9 5 Dimensions and electrical data 24 V DC Power Module 83 9 6 Environmental conditions AMS Asset Monitor 84 9 7 Environmental conditions 24 V DC Power Module 85 Chapter 10 Certificates 87 Installation Guide Contents MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 vii ...

Page 8: ...Contents Installation Guide April 2020 MHM 97923 PBF viii MHM 97923 PBF Rev 1 0 ...

Page 9: ...the type plate See Table 1 2 for a list of documents referred to in this installation guide Table 1 2 Referenced documents Part number Document name MHM 97924 PBF Operating Manual AMS Asset Monitor MHM 97925 PBF Installation Guide VI Piezo CHARM D800040X072 DeltaV S series and CHARMs Hardware Reference 12P5401 Div 2 Installation Instruction 12P5403 Zone 2 Installation Instruction See Table 1 3 for...

Page 10: ... RS Address Terminal Plug 1 KL4501X1 BA1 KL4501X1 BA1 RS CHARM labeling component KL4502X1 VA1 KL4502X1 VA1 RS Replacement label for labeling component SE4606T02 RS 1 2 Symbols Note This symbol marks passages that contain important information CAUTION This symbol marks operations that can lead to malfunctions or faulty measurements but will not damage the device DANGER A danger indicates actions t...

Page 11: ...omplaint with the carrier immediately Inform the responsible Emerson sales organization so your device can be replaced In this case attach a tag with customer name and the observed defect Additional parts are required to set up an operable system see About the AMS Asset Monitor hardware for details 1 5 Technical support You may need to ship this product for return replacement or repair to an Emers...

Page 12: ...ecialized companies 1 8 China RoHS Compliance Our products manufactured later than June 30 2016 and those which are sold in the People s Republic of China are marked with one of the following two logos to indicate the Environmental Friendly Use Period in which it can be used safely under normal operating conditions Products without below mentioned marking are either manufactured before June 30 or ...

Page 13: ...ge not larger than necessary in consultation with the operator of the plant Define the trip limit in consultation with the operator of the plant Take measurement deviations into account when defining the trip limit Use a sensor that meets the requirements of the defined measuring range Ensure an EMC compatible installation including the use of proper cables Ensure proper function of the measuremen...

Page 14: ...General Installation Guide April 2020 MHM 97923 PBF 14 MHM 97923 PBF Rev 1 0 ...

Page 15: ... thus adequate machine protection is no longer possible take the device out of operation and safeguard it from unintentional operation This is the case if the device shows visible damage if the device no longer works after any kind of overload that has exceeded the permissible limits such as those detailed in chapter Technical data section Environmental conditions DANGER If device tests have to be...

Page 16: ...tive humidity below 30 as electrostatic discharges can appear more frequently 2 5 Important information about hazardous live voltages DANGER The KL4502X1 MA1 CHARM Relay Output Terminal Block may have hazardous live voltages on its output terminals This terminal block is capable to switch field power of 250 V AC Ensure that proper safety precautions such as de energizing field power are observed d...

Page 17: ...crewdriver Suitable for the screws selected for mounting the AMS Asset Monitor on a wall mounting plate or mounting frame Size and type of the screwdriver depends on the selected fixing method Voltmeter To check the supply voltage and the connected signals 3 2 Torque limits for mounting screws Table 3 1 lists the permissible maximum torque limits for the screws of the AMS Asset Monitor hardware Ta...

Page 18: ...e parts or other metallic parts can expand or shrink due to temperature influences Always install cables with a cable length reserve to compensate the thermal behavior of such parts Always use ferrules for stranded wires Ensure that all strands are covered by the ferrule so that no strand can contact an adjacent terminal When strands are stripped 10 mm and ferrules are not used consider that there...

Page 19: ...al Blocks Conductor cross section AWG stranded or solid 22 14 The recommended stripping length of the wires is 10 mm 3 3 1 Wiring overview See Figure 3 1 for an example overview of a standard wiring of an AMS Asset Monitor Installation Guide Planning the installation MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 19 ...

Page 20: ...alog input AI 4 20 mA CHARM J Device with 4 20 mA output K Connection analog output AO 4 20 mA CHARM L Device with 4 20 mA input M Connection digital input DI 24 V DC low side sense CHARM N Device with digital output O Connection digital output DO 24 V DC high side CHARM P Device with digital input Q Connection RTD Input CHARM R 4 wire RTD S 3 wire RTD T 2 wire RTD U Connection Thermocouple Input ...

Page 21: ...sset Monitor through the cables Place the AMS Asset Monitor so that all cables can be led through the cable glands at the bottom of the AMS Asset Monitor Avoid locations where the AMS Asset Monitor is commonly exposed to direct sunlight A 24 V DC power supply for supplying the AMS Asset Monitor An Ethernet network connection for connecting the AMS Asset Monitor to a network Sufficient space in fro...

Page 22: ...Planning the installation Installation Guide April 2020 MHM 97923 PBF 22 MHM 97923 PBF Rev 1 0 ...

Page 23: ...be according to local rules and standards If at any time there is a conflict between the system safety provisions and any relevant local national or regional requirements the local requirements always take precedence The voltage between adjacent terminal blocks must not exceed 300 V The sum of the load current of the outputs of all Discrete Output CHARMs KL3002X1 BA1 installed in the AMS Asset Mon...

Page 24: ...ignals or continuous pulse outputs Standard Terminal Block KL4502X1 BA1 Terminal block for connection most of the CHARMs Thermocouple mV Terminal Block KL4502X1 NA1 Terminal block for thermocouple sensors or mV signals Relay Output Terminal Block KL4502X1 MA1 Output terminal block with relay contacts Address Terminal Screw Block KL4502X1 DA1 Screw terminal block for address plug Address Terminal P...

Page 25: ...rew plugs See Replace the cable inlet dust caps See Figure 4 1 to Figure 4 3 for hardware details Figure 4 1 Overview AMS Asset Monitor A Status light if several notifications are present always the worst is indicated B Door C Screws for securing the door D Base E External grounding terminal F Cable entries cable glands are an optional accessory Installation Guide Installing AMS Asset Monitor hard...

Page 26: ...side AMS Asset Monitor A Mounting holes B Pressure compensation vent C Blind mounting holes with standard M8x1 25 thread Installing AMS Asset Monitor hardware Installation Guide April 2020 MHM 97923 PBF 26 MHM 97923 PBF Rev 1 0 ...

Page 27: ...ing component E Mounting holes F Door hinge G Screws holes for securing the door H Power module slot I Address plug slot J External grounding terminal K Power supply terminals L Covered Non functional For internal use only M microSD Card slot for future use N Reset button with status LED O Internal grounding terminals 24 V DC Power Module The 24 V DC Power Module is used to supply the AMS Asset Mo...

Page 28: ...below 21 6 V DC Red Solid Input voltage is above 26 4 V DC Red Solid Input voltage is between 21 6 V DC and 26 4 V DC Red Off 4 3 Position of the mounting holes The AMS Asset Monitor has four through holes without thread and four blind holes with a standard M8 thread to mount the AMS Asset Monitor on a flat surface like a wall or on a framework Installing AMS Asset Monitor hardware Installation Gu...

Page 29: ...Figure 4 5 Position of the four through holes for mounting A 196 mm B 6 5 mm C 330 mm Installation Guide Installing AMS Asset Monitor hardware MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 29 ...

Page 30: ...requires an open door If the door hinders you from working at the AMS Asset Monitor it can be completely removed Prerequisites A PZ 3 cross tip screwdriver for the door screws A pair of pliers or a flat tip screwdriver to remove the circlip Procedure 1 Unfasten the screws which are securing the door Installing AMS Asset Monitor hardware Installation Guide April 2020 MHM 97923 PBF 30 MHM 97923 PBF ...

Page 31: ...r 3 To remove the door completely remove the circlip that secures the door from unintentional removal 4 Unhinge the door to remove it from the AMS Asset Monitor Figure 4 8 Remove the door A Lifting direction B Circlip Installation Guide Installing AMS Asset Monitor hardware MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 31 ...

Page 32: ...lip 3 Close the door and secure it by fastening the screws Tighten the screws until the door touches the base and is squeezed to ensure a proper seal 4 6 Recommended sequence for installing the AMS Asset Monitor The described installation sequence is a recommendation and can be changed to the needs of your project Procedure 1 Remove the door of the AMS Asset Monitor 2 Mount the AMS Asset Monitor I...

Page 33: ... Asset Monitor If not drill suitable holes according to the hole pattern See Position of the mounting holes The required diameter and depth of the holes depend on the selected fixing method 3 Lift the AMS Asset Monitor on the mounting place Ensure that the cable entries point downwards 4 Fix the AMS Asset Monitor with screws The tightening torque depends on the selected screws 5 Reattach the door ...

Page 34: ...Figure 4 10 Universal mounting bracket A Plate B Post C Clamping jaws D Bolts with nuts Installing AMS Asset Monitor hardware Installation Guide April 2020 MHM 97923 PBF 34 MHM 97923 PBF Rev 1 0 ...

Page 35: ...he back of the AMS Asset Monitor B M8 x 1 25 hex nut 4x for fastening the clamping jaws C Mounting plate D Clamping jaw 2x E M8 split lock washer 12x F M8 x 1 25 x 120 mm hex head bolt for fastening the clamping jaws Installation Guide Installing AMS Asset Monitor hardware MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 35 ...

Page 36: ...post can permanently bear the weight of the AMS Asset Monitor Do not mount the AMS Asset Monitor on piping in use Prerequisites You need two suitable spanners wrenches with 13 mm opening The tightening torque may vary depending on the on site situation Procedure 1 Insert the M8 x 1 25 x 120 mm hex head bolts including the split lock washers in the mounting plate For mounting on a vertical post use...

Page 37: ...onitor with the bolts mounted beforehand in the recesses of the bracket Ensure that the cable entries point downwards 7 Screw in the remaining M8 x 1 25 x 18 mm hex head bolts into the lower blind mounting holes 8 Tighten the bolts to fix the AMS Asset Monitor on the mounting bracket 4 9 Replace the cable inlet dust caps The AMS Asset Monitor is shipped with dust protective caps in the cable inlet...

Page 38: ...erve local regulations regarding grounding and installation of electrical equipment The transition resistance between housing and protective ground must be 100 mΩ measured at 40 A The connection cable must be colored green or green yellow The AMS Asset Monitor has a grounding terminal at the bottom The grounding terminals for the shields of the field wiring cables and the two additional internal g...

Page 39: ...es H Equipotential busbar I Protective ground Prerequisites A cross tip screwdriver size PZ 3 for the external grounding terminal at the device bottom A flat tip screwdriver size 3 5 mm for the shield grounding terminals A cross tip screwdriver size PH 2 if using the internal grounding terminal Procedure 1 Connect the grounding terminal external or internal with the equipotential busbar Installati...

Page 40: ...Monitor AMS Asset Monitor side grounding Select this option if it is not possible to connect the shield of the field wiring as described above Connect the cable shields to the internal grounding terminals see Figure 4 14 A Note Ensure that the cable shield is not double sided connected to ground to avoid ground loops There may be exceptions to this recommendation 4 11 Network connection The AMS As...

Page 41: ...n a network will be available with a later release Though not supported yet Emerson recommends to build a network when installing multiple AMS Asset Monitors to avoid later cabling efforts An Address Plug is required for the operation With the first release of the AMS Asset Monitor the Address Plug 1 is supported The Address Plugs 2 to 8 will also be available with a Installation Guide Installing ...

Page 42: ... used to connect the AMS Asset Monitor must be made installed and tested by an experienced LAN installer Follow the steps to connect an Ethernet cable Procedure 1 Lead the Ethernet cable through a suitable cable gland at the bottom of the AMS Asset Monitor 2 Strip the Ethernet cable in accordance to the needs of the RJ 45 plug 3 Crimp the RJ 45 plug on the Ethernet cable 4 Plug the RJ 45 plug into...

Page 43: ...5 socket for connection to WAN for configuration of the AMS Asset Monitor and connection to subsequent systems such as Plantweb Optics D Connection to an Area Controlled Network ACN Star network In a star network each AMS Asset Monitor is connected to a network switch This network structure typically requires a higher cabling effort and a switch Each AMS Asset Monitor can communicate with the full...

Page 44: ... connection to subsequent systems such as Plantweb Optics D Connection to an Area Controlled Network ACN E Switch Hybrid network The hybrid network is a mix of a daisy chained network and a star network with all advantages and disadvantages of both network topologies A switch is required similar to the star network Installing AMS Asset Monitor hardware Installation Guide April 2020 MHM 97923 PBF 4...

Page 45: ... D Optional connection if no connection between switch and ACN E Connection to an Area Controlled Network ACN F Switch Connect AMS Asset Monitor in a daisy chained network Figure 4 19 RJ 45 sockets A RJ 45 sockets of the 100 Mbit s Ethernet switch Procedure 1 Connect the Area Controlled Network ACN to one RJ 45 socket of the 100 Mbit s switch of the first AMS Asset Monitor Installation Guide Insta...

Page 46: ...Network ACN to the Ethernet switch 2 Connect one RJ 45 socket of the 100 Mbit s switch of the AMS Asset Monitor to the Ethernet switch 3 Continue with Step 2 until all AMS Asset Monitors are connected to the Ethernet switch Connect AMS Asset Monitor in a hybrid network Procedure 1 Connect the AMS Asset Monitors to be daisy chained as described in Connect AMS Asset Monitor in a daisy chained networ...

Page 47: ...ing the CHARM Figure 5 1 Baseplate overview A CHARM Terminal Block release B 12 slots for CHARM installation C Slot for address plug D Terminals for cable shield connection Procedure 1 Open the AMS Asset Monitor see Open the AMS Asset Monitor if not already done 2 Flip down the CHARM labeling component see Figure 4 3 for location if there is one 3 Locate the slot where the CHARM must be installed ...

Page 48: ...ition If the latch is in the closed position move it outwards to open it Figure 5 3 Latch positions A Latch open B Latch close 6 Gently push the CHARM straight into the CHARM Terminal Block installed before The CHARM latch locks with an audible click in the closed position Installing CHARMs hardware Installation Guide April 2020 MHM 97923 PBF 48 MHM 97923 PBF Rev 1 0 ...

Page 49: ...terminal block Sub flush is the neutral position You will hear a click when the posts are in the neutral position When the posts are in the neutral position the terminal block can receive a different CHARM type DANGER Do not try to install a CHARM into a CHARM Terminal Block with keying posts set for another CHARM type This might damage the terminal block and CHARM Always reset the keying post set...

Page 50: ...to the slot The 24 V DC Power Module fits only in one direction Note The 24 V DC Power Module is hot swappable It is not necessary to switch off the power supply of the system before installing or removing the 24 V DC Power Module Figure 5 5 24 V DC Power Module installation A Latch B 24 V DC Power Module C Slot for the 24 V DC Power Module The 24 V DC Power Module locks with an audible click the ...

Page 51: ...4 V DC Power Module B Power supply terminals 5 2 Install an VI Piezo CHARM The VI Piezo CHARM is designed for the connection of 2 wire piezoelectric sensors The VI Piezo CHARM is supplied by the AMS Asset Monitor A CHARM Terminal Block is required for the installation See installation guide of the VI Piezo CHARM for further details See Installing CHARMs hardware for the general CHARM installation ...

Page 52: ...th Wire stripper Suitable screw driver for the CHARM Terminal Block screws Shielded sensor cable Observe the hints in Wiring guidelines Procedure 1 At opened door lead the sensor cable through a cable gland close to the slot where the CHARM to be connected is installed 2 Strip the cable sheath at a length of approximately 200 mm 3 Strip each wire at a length of approximately 10 mm 4 Connect the wi...

Page 53: ...V DC High Side CHARM The DO 24 V DC High Side CHARM is a discrete output CHARM for momentary output signals or continuous pulse outputs The CHARM is supplied by the AMS Asset Monitor A CHARM Terminal Block is required for the installation If a relay output is required use the CHARM Relay Output Terminal Block See Installing CHARMs hardware for the general CHARM installation procedure 5 3 1 Connect...

Page 54: ... Connect the wires to the CHARM Terminal Block Connect terminal of the digital input of the field device to terminal 1 of the CHARM Terminal Block Connect terminal of the digital input of the field device to terminal 2 of the CHARM Terminal Block Connect the cable shield to a grounding terminal see Grounding 5 Ensure that the cable gland where the signal cable is led through is closed to keep the ...

Page 55: ...screw driver for the CHARM Relay Output Terminal Block screws Observe the hints in Wiring guidelines DANGER The KL4502X1 MA1 CHARM Relay Output Terminal Block may have hazardous live voltages on its output terminals This terminal block is capable to switch field power of 250 V AC Ensure that proper safety precautions such as de energizing field power are observed during installation maintenance or...

Page 56: ...S Asset Monitor 5 4 Install a DI 24 V DC Low Side Sens CHARM The DI 24 V DC Low Side Sens CHARM is a discrete input CHARM for sensing relay and switch contact closure The CHARM is supplied by the AMS Asset Monitor A CHARM Terminal Block is required for the installation See Installing CHARMs hardware for the general CHARM installation procedure This CHARM supports line fault detection for detecting...

Page 57: ... Field device with digital output E Cable shield connection F Connection option for line fault detection Prerequisites Wire cutter Tool for removing the cable sheath Wire stripper Suitable screw driver for the CHARM Terminal Block screws Observe the hints in Wiring guidelines Installation Guide Installing CHARMs hardware MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 57 ...

Page 58: ... gland where the signal cable is led through is closed to keep the IP protection class of the AMS Asset Monitor 6 Continue with the installation or close the door see Close the AMS Asset Monitor 5 5 Install a AI 4 to 20 mA CHARM The AI 4 to 20 mA CHARM is an analog input CHARM for 4 to 20 mA signals The CHARM is supplied by the AMS Asset Monitor A CHARM Terminal Block is required for the installat...

Page 59: ...ock screws Observe the hints in Wiring guidelines Procedure 1 At opened door lead the signal cable through a cable gland close to the slot where the CHARM to be connected is installed 2 Strip the cable sheath at a length of approximately 200 mm 3 Strip each wire at a length of approximately 10 mm 4 Connect the wires to the CHARM Terminal Block Connect terminal of the analog output of the field dev...

Page 60: ...ose the door see Close the AMS Asset Monitor 5 5 2 Connect the input signal wiring loop powered Figure 5 12 Signal connection A Analog Input AI 4 to 20 mA CHARM B CHARM Baseplate C CHARM Terminal Block D Field device with analog output E Cable shield connection Technical data loop power 15 0 V minimum at 20 mA with 24 VDC input power Current limited to 30 mA maximum Prerequisites Wire cutter Tool ...

Page 61: ...log output of the field device to terminal 2 of the CHARM Terminal Block Connect the cable shield to a grounding terminal see Grounding 5 Ensure that the cable gland where the signal cable is led through is closed to keep the IP protection class of the AMS Asset Monitor 6 Continue with the installation or close the door see Close the AMS Asset Monitor 5 6 Install a RTD CHARM The RTD CHARM is a CHA...

Page 62: ... RTD E Cable shield connection F 3 wire RTD G 2 wire RTD Prerequisites Wire cutter Tool for removing the cable sheath Wire stripper Suitable screw driver for the CHARM Terminal Block screws Observe the hints in Wiring guidelines Installing CHARMs hardware Installation Guide April 2020 MHM 97923 PBF 62 MHM 97923 PBF Rev 1 0 ...

Page 63: ...and sensor signal 2 Connect the cable shield to a grounding terminal see Grounding 5 Ensure that the cable gland where the signal cable is led through is closed to keep the IP protection class of the AMS Asset Monitor 6 Continue with the installation or close the door see Close the AMS Asset Monitor 5 7 Install a Thermocouple mV input CHARM The Thermocouple mV input CHARM is a CHARM for temperatur...

Page 64: ...ints in Wiring guidelines Procedure 1 At opened door lead the sensor cable through a cable gland close to the slot where the CHARM to be connected is installed 2 Strip the cable sheath at a length of approximately 200 mm 3 Strip each wire at a length of approximately 10 mm 4 Connect the wires to the CHARM Thermocouple mV Terminal Block Connect terminal of the thermocouple to terminal 1 of the CHAR...

Page 65: ... Address Plug is required to identify the AMS Asset Monitor and the installed CHARMs within a network Eight Address Plugs 1 8 are available as up to eight AMS Asset Monitors can be daisy chained together With the first release of the AMS Asset Monitor the Address Plug 1 is supported The Address Plugs 2 to 8 will be available with a later release Note If you plan to daisy chain AMS Asset Monitors e...

Page 66: ...the latch of the Address Terminal Block flips in the close position The Address Plug only fits in one direction Install Address Plug 1 on the first AMS Asset Monitor Address Plug 2 on the second AMS Asset Monitor Address Plug 3 on the third AMS Asset Monitor and so forth supported with a later release see Network connection Figure 5 16 Address Plug installation A CHARM Address Terminal Block B Add...

Page 67: ...d it 4 Slide the label from the label support being careful not to bend or fold it 5 Write or type the CHARM IDs in the preformatted areas on the label 6 Slide the completed label back into the support from the top being sure that the label passes under the label retainers and is properly seated under the top and bottom corner tabs 7 Repeat the previous step and insert the protective plastic cover...

Page 68: ... Blocks from damage The CHARM Protection Cover does not affect the key setting on the CHARM Terminal Block See documentation provided with the Protection Cover for installation and further details Installing CHARMs hardware Installation Guide April 2020 MHM 97923 PBF 68 MHM 97923 PBF Rev 1 0 ...

Page 69: ...l Blocks CAUTION Any work on the system may impair asset health monitoring and machine protection 6 1 Remove a CHARM Procedure 1 To remove a CHARM from its Terminal Block push the latch of the Terminal Block upwards Figure 6 1 Remove a CHARM A Latch B Terminal Block C CHARM The CHARM is unlocked 2 Pull the CHARM out of the terminal block to remove it completely Installation Guide Removing CHARMs h...

Page 70: ...device might damage Baseplate Terminal Block and the installed device Procedure 1 Flip down the CHARM labeling component if one is installed 2 Disconnect all wires connected to the Terminal Block to be removed 3 Grip the upper part of the Terminal Block with two fingers 4 Press down the terminal block release button with a suitable flat tip screwdriver and hold it pressed down Figure 6 2 Remove a ...

Page 71: ...or location of the latch 3 Move the screwdriver down to unlock the Address Plug 4 Pull the Address Plug out of the Address Terminal Block to remove it completely 6 4 Remove the CHARM Address Terminal Block The procedure is the same as for the CHARM Terminal Blocks See Remove a Terminal Block 6 5 Remove the 24 V DC Power Module CAUTION Any work on the system may impair asset health monitoring and m...

Page 72: ...Removing CHARMs hardware Installation Guide April 2020 MHM 97923 PBF 72 MHM 97923 PBF Rev 1 0 ...

Page 73: ... locked Ensure this besides using suitable connectors by using cable glands suitable for the respective cable diameter approved for the use in potentially explosive atmospheres Only use the USB port at open field housing which requires a hazard free environment 7 3 Special conditions of safe use 1 The USB port shall only be used in safe area known to be non hazardous 2 The end user shall ensure ap...

Page 74: ... IGNITIBLES WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY AVERTISSEMENT LA SUBSTITUTION DE COMPOSANTS PEUT COMPROMETTRE LA SECURITE INTRINSEQUE 7 4 Technical data explosion protection The AMS Asset Monitor is checked and certified for the following if connected to SELV PELV electrical circuits for use in potentially explosive atmospheres IECEx ATEX CSA Type of protection non spark...

Page 75: ...R2011 ANSI UL 50E Second Edition ANSI UL 61010 1 Third Edition ANSI UL 121201 2017 Ninth Edition R2019 ANSI UL 60079 0 2019 Seventh Edition ANSI UL 60079 11 2014 Sixth Edition ANSI UL 60079 15 2013 Fourth Edition R2017 IECEx approval number IECEx BVS 20 0001X ATEX approval number BVS 20 ATEX E 001 X CSA approval number 19CA70218089 7 5 Revision history Version Date Remarks Changes 1 0 30 April 202...

Page 76: ...Hazardous location installation Installation Guide April 2020 MHM 97923 PBF 76 MHM 97923 PBF Rev 1 0 ...

Page 77: ...set Monitor Table 8 1 explains the possible status indications Table 8 1 Meaning of the status light Event Status light Recommendation Color Blinking pattern No fault detected Green Solid Health value is good 90 Configuration required Green Fast flashing 1 per 500 milliseconds seconds Open Asset Studio to check the configuration on inconsistencies Maintenance mode1 is active Open Asset Studio to c...

Page 78: ...ve CHARMs 24 V DC Power Modules and AMS Asset Monitors 8 3 1 Replace a defective 24 V DC Power Module In case of a defect replace the 24 V DC Power Module CAUTION Any work on the system may impair asset health monitoring and machine protection Prerequisites Spare 24 V DC Power Module Procedure 1 Open the door of the AMS Asset Monitor 2 Switch the power supply of the AMS Asset Monitor off 3 Remove ...

Page 79: ...ional readiness to complete the replacement of the CHARM The status LED of the CHARM lights solid green if no fault is detected 6 Close the door of the AMS Asset Monitor 8 3 3 Replace a defective AMS Asset Monitor Follow the steps if an AMS Asset Monitor must be replaced for example due to a defect CAUTION Any work on the system may impair asset health monitoring and machine protection Prerequisit...

Page 80: ...le as described in Install the 24 V DC Power Module and connect the wires as described in Connect the power supply 12 Install the CHARMs including their terminal blocks as described in Installing CHARMs hardware in accordance with your notes 13 Reconnect the wires and the Ethernet cables in accordance with your notes 14 Switch on the power supply of the AMS Asset Monitor 15 Copy the backup file cr...

Page 81: ...ross section AWG maximum12 Shield connection M6 Outside of the box Conductor cross section stranded minimum 0 32 mm2 13 internal terminals for cable shield connections Conductor cross section stranded maximum 2 5 mm2 Conductor cross section AWG minimum 22 Conductor cross section AWG maximum 14 Interfaces Ethernet socket 2 x RJ45 shielded Ethernet data rate 10 100 Mbit s Base TX Half and full duple...

Page 82: ...KL3031X1 BA1 Thermocouple mV KL3032X1 BA1 AI 4 20 mA HART1 KL3021X1 BA1 DI 24 V DC Low Side V DC Dry Contact KL3003X1 BA1 DO 24 V DC High Side KL3002X1 BA1 VI Piezo CHARM Address plug Plug 1 to 82 Installation requires Address Terminal Block 1 No HART support 2 Support of the Address Plugs 2 to 8 will be available with a later release 9 4 Dimensions and electrical data AMS Asset Monitor Electrical...

Page 83: ...5 mm C 123 mm D 241 mm 9 5 Dimensions and electrical data 24 V DC Power Module Electrical data Input voltage 24 V DC 10 Reverse polarity protection Continuous Overvoltage shutdown threshold 34 3 V DC 1 8 V self recovering after 9 seconds Installation Guide Technical data MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 83 ...

Page 84: ...tion Green power LED Red error LED Figure 9 2 Dimensions A 25 mm B 95 mm C 113 mm 9 6 Environmental conditions AMS Asset Monitor Operating temperature 20 to 55 C Storage temperature 20 to 85 C Humidity 5 to 95 Relative humidity without condensation suitable for indoor and outdoor use Protection IP66 and NEMA 4X According to IEC 60529 NEMA 250 Shock 150 m s2 According to IEC 60068 2 27 4000 shocks ...

Page 85: ...Module Operating temperature 40 to 70 C Storage temperature 40 to 85 C Humidity 5 to 95 Relative humidity without condensation Shock 150 m s2 According to IEC 60068 2 27 4000 shocks per axis Vibration 0 15 mm 10 to 58 1 Hz 20 m s2 58 1 to 150 Hz According to IEC 60068 2 6 floating sinus 20 cycles three axes Operating altitude 2000 m Above sea level Installation Guide Technical data MHM 97923 PBF A...

Page 86: ...Technical data Installation Guide April 2020 MHM 97923 PBF 86 MHM 97923 PBF Rev 1 0 ...

Page 87: ...10 Certificates Installation Guide Certificates MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 87 ...

Page 88: ...Certificates Installation Guide April 2020 MHM 97923 PBF 88 MHM 97923 PBF Rev 1 0 ...

Page 89: ...Installation Guide MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 89 ...

Page 90: ...Installation Guide April 2020 MHM 97923 PBF 90 MHM 97923 PBF Rev 1 0 ...

Page 91: ...Installation Guide MHM 97923 PBF April 2020 MHM 97923 PBF Rev 1 0 91 ...

Page 92: ...e every effort has been made to ensure their accuracy they are not to be construed as warranties 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 withou...

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