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SITRANS L
Ultrasonic level transducers
Transducers
Compact Operating Instructions
7ML1100 (ST-H Transducer)
7ML1105 (Echomax XRS-5C Transducer)
7ML1106 (Echomax XRS-5 Transducer)
7ML1115 (Echomax XPS-10 Transducer)
7ML1118 (Echomax XPS-15 Transducer)
7ML1123 (Echomax XPS-30 Transducer)
09/2018
A5E43390688-AB
Introduction
Safety notes
Installing/mounting
Connecting
Technical data
Applications
Certificates
Support
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2
3
4
5
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B
C
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Table of Contents
Related Manuals for Siemens SITRANS 7ML1100
Summary of Contents for Siemens SITRANS 7ML1100
- Page 1 Introduction Safety notes Installing/mounting SITRANS L Connecting Ultrasonic level transducers Transducers Technical data Applications Compact Operating Instructions Certificates Support 7ML1100 (ST-H Transducer) 7ML1105 (Echomax XRS-5C Transducer) 7ML1106 (Echomax XRS-5 Transducer) 7ML1115 (Echomax XPS-10 Transducer) 7ML1118 (Echomax XPS-15 Transducer) 7ML1123 (Echomax XPS-30 Transducer) 09/2018 A5E43390688-AB...
- Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 3: Table Of Contents
Checking the consignment ....................... 5 Security information ........................5 Transportation and storage ....................... 6 Notes on warranty ........................6 About Siemens' Transducers ....................7 Safety notes ............................... 9 Preconditions for use ........................ 9 2.1.1 Warning symbols on device ...................... 9 2.1.2... - Page 4 Table of contents Coaxial connection ......................... 31 2 Wire Extension ........................32 3 Terminal ..........................32 Technical data ............................34 Specifications ......................... 34 Applications ............................. 36 Liquids applications ........................ 36 A.1.1 Stilling well with standpipe ..................... 36 A.1.2 Submergence ......................... 37 A.1.3 Standpipes ..........................
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Page 5: Introduction
In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. Customer is responsible to prevent unauthorized access to its plants, systems, machines and networks. -
Page 6: Transportation And Storage
The sales contract contains all obligations on the part of Siemens as well as the complete and solely applicable warranty conditions. Any statements regarding device versions described in the manual do not create new warranties or modify the existing warranty. -
Page 7: About Siemens' Transducers
This product is intended for use in industrial areas. Operation of this equipment in a residential area may cause interference to several frequency based communications. The transducers operate in association with Siemens' ultrasonic level monitoring products by converting electrical pulses that are provided by the transceiver into ultrasonic pulses. When transmitted, these ultrasonic pulses reflect from the material surface and echo back to the transducer. - Page 8 Introduction 1.6 About Siemens' Transducers XPS-10, XPS-15/15F, ST-H Transducer with explosion proof XPS-30, XRS-5/5C conduit seal ① Explosion proof conduit seal ② Transducer ③ Transducer face ④ 3 db boundary ⑤ Axis of transmission Optional Perpendicular to Transducer face Note Use in hazardous areas The XPS-15F and XRS-5C already have a built-in explosion proof conduit seal.
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Page 9: Safety Notes
Safety notes Preconditions for use This device left the factory in good working condition. In order to maintain this status and to ensure safe operation of the device, observe these instructions and all the specifications relevant to safety. Observe the information and symbols on the device. Do not remove any information or symbols from the device. -
Page 10: Improper Device Modifications
Safety notes 2.1 Preconditions for use 2.1.3 Improper device modifications WARNING Improper device modifications Risk to personnel, system and environment can result from modifications to the device, particularly in hazardous areas. • Only carry out modifications that are described in the instructions for the device. Failure to observe this requirement cancels the manufacturer's warranty and the product approvals. -
Page 11: Use In Hazardous Areas
Safety notes 2.2 Use in hazardous areas WARNING Risk of explosion If the top section separates from the main body of the transducer, live circuitry will be exposed to the hazardous environment, increasing the risk of an explosion if volatile or explosive dusts or gases are in sufficient concentration. -
Page 12: Requirements For Special Applications
Due to the large number of possible applications, each detail of the described device versions for each possible scenario during commissioning, operation, maintenance or operation in systems cannot be considered in the instructions. If you need additional information not covered by these instructions, contact your local Siemens office or company representative. Note... -
Page 13: Installing/Mounting
Refer to the information in Technical data (Page 34). Note Material compatibility Siemens can provide you with support concerning selection of sensor components wetted by process media. However, you are responsible for the selection of components. Siemens accepts no liability for faults or failures resulting from incompatible materials. -
Page 14: Installation Location Requirements
Installing/mounting 3.1 Basic safety notes WARNING Exceeded maximum permissible operating pressure Risk of injury or poisoning. The maximum permissible operating pressure depends on the device version, pressure limit and temperature rating. The device can be damaged if the operating pressure is exceeded. -
Page 15: Proper Mounting
Installing/mounting 3.1 Basic safety notes CAUTION Aggressive atmospheres Damage to device through penetration of aggressive vapors. • Ensure that the device is suitable for the application. CAUTION Direct sunlight Device damage. The device can overheat or materials become brittle due to UV exposure. •... -
Page 16: Disassembly
Installing/mounting 3.2 Disassembly NOTICE Incorrect mounting The device can be damaged, destroyed, or its functionality impaired through improper mounting. • Before installing ensure there is no visible damage to the device. • Make sure that process connectors are clean, and suitable gaskets and glands are used. -
Page 17: Outline And Dimensions
Installing/mounting 3.3 Outline and Dimensions Outline and Dimensions 3.3.1 XPS Transducers ① Radiating face Dimension XPS-10 XPS-15 XPS-30 88 mm (3.4") 121 mm (4.8") 175 mm (6.9") 122 mm (4.8") 132 mm (5.2") 198 mm (7.8") to suit ANSI, DIN and JIS standards 128 mm (5.0") 138 mm (5.4") 204 mm (8.0") -
Page 18: Xrs-5
Installing/mounting 3.3 Outline and Dimensions 3.3.2 XRS-5 ① Standard ② Flange (Optional) ③ Submergence Shield (Optional) Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB... -
Page 19: St-H
① 87 mm Ø (3.4") ② 2" NPT, R 2" (BSPT), or G 2" (BSPP) mounting thread (process connection) ③ 1" NPT conduit thread Flange Adapter ① Plastic type coupling ② Siemens flange adapter Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB... -
Page 20: Mounting
Installing/mounting 3.4 Mounting Mounting Note • The transducer is to be used only in the manner outlined in this operating instructions. • Normally, the transducer requires no cleaning or maintenance. However, if performance changes are observed, immediately shut down the level measurement system and perform a thorough inspection, especially on the transducer. -
Page 21: Liquids Applications
Installing/mounting 3.4 Mounting 3.4.2 Liquids applications 3.4.2.1 XPS Transducers Flexible Conduit and Bracket ① ④ Flexible conduit Transducer ② ⑤ Steel channel Safety chain ③ Coupling Flexible conduit mounted transducer should not be subjected to wind, vibration, or jarring. Submersible and Plywood ①... - Page 22 Installing/mounting 3.4 Mounting ① Nipple welded to blind flange ② Optional hazardous seal Flange, gasket, and hardware supplied by customer. Note Tighten the flange bolts evenly in order to ensure a good seal between the mating flanges. CAUTION Potential performance degradation Overtightening can cause performance degradation.
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Page 23: Xrs-5
Installing/mounting 3.4 Mounting 3.4.2.2 XRS-5 Suspended Conduit Bracket ① ① Rigid metal Flexible conduit ② ② Coupling Steel channel ③ Transducer ③ Coupling ④ Transducer Note Flexible conduit transducer should not be subjected to wind, vibration or jarring. Submersible Plywood ①... -
Page 24: St-H
Installing/mounting 3.4 Mounting Note Submersible transducer, used in applications where flooding is possible. Plywood mounting provides excellent isolation, but must be rigid enough to avoid flexing if subjected to loading. Blind Flange Face Flange ① ① Nipple welded to blind flange Coupling ②... - Page 25 Installing/mounting 3.4 Mounting ① ⑤ Flexible conduit Plywood mounting provides excellent isolation, but must be rigid enough to avoid flexing if subjected to loading. ② ⑥ Steel plate Nipple welded to blind flange ③ ⑦ Plastic type coupling Plastic type coupling ④...
- Page 26 Plastic type coupling ② Siemens flange adapter Note Flange, gasket, and hardware supplied by customer. Customer flanged standpipe. If a metal flange must be welded to pipe, refer to the Transducer Application Manual available at http://www.siemens.com/processautomation (https://w3.siemens.com/mcms/sensor-systems/en/process-instrumentation/level- measurement-with-level-measuring- instruments/continuous/ultrasonic/transducers/Pages/transducers.aspx). Coupling Coupling ①...
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Page 27: Connecting
Connecting Basic safety notes WARNING Incorrect conduit system Risk of explosion in hazardous areas as result of open cable inlet or incorrect conduit system. • In the case of a conduit system, mount a spark barrier at a defined distance from the device input. -
Page 28: Connecting Device In Energized State In Hazardous Areas
Connecting 4.1 Basic safety notes 4.1.1 Connecting device in energized state in hazardous areas WARNING Connecting device in energized state Risk of explosion in hazardous areas. • Connect devices in hazardous areas only in a de-energized state. Exceptions: • Devices having the type of protection "Intrinsic safety Ex i" may also be connected in energized state in hazardous areas. -
Page 29: Connecting Note
Connecting 4.2 Connecting note Note Electromagnetic compatibility (EMC) You can use this device in industrial environments, households and small businesses. Note Improvement of interference immunity • Lay signal cables separate from cables with voltages > 60 V. • Use cables with twisted wires. •... -
Page 30: Direct Connection
Connecting 4.3 Direct connection Direct connection ① ④ Connection for Transducer Black ② ⑤ Metal conduit White ③ ⑥ Explosion proof conduit seal Drain/shield Class I, Div. 1, Group A, B, C, D or Class II, Div. 1, Group E, F, G Safe Note When connecting to SITRANS LUT400, SITRANS LUC500, MultiRanger 100/200, or... -
Page 31: Coaxial Connection
Connecting 4.4 Coaxial connection Coaxial connection ① Connection for Transducer ② Metal conduit ③ Explosion proof conduit seal ④ Junction box Class I, Div. 1, Group A,B,C,D or Class II, Div. 1, Group E,F,G Safe Note When connecting to SITRANS LUT400, SITRANS LUC500, MultiRanger 100/200, or HydroRanger 200, do NOT use coaxial cable. -
Page 32: Wire Extension
Connecting 4.5 2 Wire Extension 2 Wire Extension ① ⑤ Connection for Transducer Junction box ② ⑥ Metal conduit Drain/shield ③ ⑦ Explosion proof conduit seal White ④ Black Class I, Div. 1, Group A,B,C,D or Class II, Div. 1, Group E,F,G Safe Note When connecting to SITRANS LUT400, SITRANS LUC500, MultiRanger 100/200, or... - Page 33 Connecting 4.6 3 Terminal 3 Terminal Direct ① ST-H Transducer ② Black ③ White ④ Shield 3 Terminal Extension Extend cable using 0.823 mm (18 AWG) shielded/twisted pair. Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB...
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Page 34: Technical Data
Technical data Note Device specifications Siemens makes every attempt to ensure the accuracy of these specifications but reserves the right to change them at any time. For a complete listing, including Approvals, see the full operating instructions. Specifications Specification XRS-5/5C... - Page 35 Technical data 5.1 Specifications Specification XRS-5/5C ST-H XPS-10 XPS-15/15F XPS-30 Enclosure PVDF ETFE PVDF PVDF PVDF • • • • • Copolymer Option: Option: Option: Option: • • • • PVDF foam flange with foam facing • facing Option: Option: Option: •...
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Page 36: Applications
Applications Note • The transducer is to be used only in the manner outlined in this operating instructions. • Normally, the transducer requires no cleaning or maintenance. However, if performance changes are observed, immediately shut down the level measurement system and perform a thorough inspection, especially on the transducer. -
Page 37: Submergence
Applications A.1 Liquids applications ① ⑥ Blind flange Support for standpipe in stilling well ② ⑦ Stilling will with standpipe installed Standpipe ③ ⑧ Inlet from stilling well into standpipe Transducer ④ ⑨ Inlet from primary element to stilling well TS-3 ⑤... -
Page 38: Standpipes
Standpipes Open Channel Flow Measurement In many applications, access must be made via a standpipe. In such cases, a Siemens flange adapter can be used to mate to the flanged standpipe. Another option is to hang the transducer from a blind flange, respecting chemical compatibility. - Page 39 Applications A.1 Liquids applications ① Flanged transducer ① No vessel ② No intersection ③ Vessel No additional blanking required No additional blanking required ① ① Nipple welded into blind flange Nipple welded into blind flange ② Transducer ② Transducer ③ ③...
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Page 40: Volume
Applications A.1 Liquids applications A.1.4 Volume ① ⑦ Main fill level for full calibration. Above this Span: Corresponds to tank manufac- level erroneous readings will result as level turer's empty level has entered blanking zone. ② ⑧ 'Alternate' Rise ③ ⑨... -
Page 41: Water/Wastewater
When performing an empty or full calibration, the tank must contain its normal vapour and be at its normal temperature. 5. This seal is not supplied by Siemens. The XPS-15F and XRS-5C Series transducer comes equipped with a stainless steel coupling suitable for use in hazardous locations. -
Page 42: Solids Applications
Applications A.2 Solids applications Solids applications A.2.1 Typical A - Transducer angled to avoid seams in bin wall and aimed at discharge in order to read bin when empty. B - Avoid intersecting bin wall seams, structural members and wall irregularities. ①... - Page 43 Applications A.2 Solids applications C - Transducer too close to material inlet. Falling material will intersect sound beam and cause erroneous readings or loss of echo. D - On fluid-like solids, aim transducer perpendicular to material surface. ① Minimal angle of repose ②...
- Page 44 Applications A.2 Solids applications E - On dual discharge bins, aim each transducer at the discharge point. ① Transducer Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB...
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Page 45: Special
B - Where agitators are in use, use the Agitator Discrimination parameter on transceivers, where available. C - Transducer should be aimed away from wall projections. D - This seal is not supplied by Siemens. The XPS-15F and XRS-5C transducer comes equipped with a stainless steel coupling suitable for use in hazardous locations. - Page 46 Applications A.2 Solids applications ① Drag conveyor ② Infeed ③ Typical high level ④ Typical low level A - Transducer should be mounted perpendicular to slope of wood chips. Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB...
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Page 47: Certificates
Certificates Wiring setups for hazardous area installations Note Check the device nameplate, confirm the approval rating, and perform installation and wiring according to your local safety codes. Device nameplates XRS-5/5C XPS-10 XPS-15 XPS-30 Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB... - Page 48 (FM) The ATEX certificates and CSA Intrinsically Safe connection drawings can be downloaded from the product page of our website at: https://www.automation.siemens.com/w1/automation-technologyst- h-transducer-18736.htm (http://www.siemens.com/processinstrumentation/certificates). Go to Support > Approvals/Certificates for the ATEX certificate. Go to Support > Installation Drawings > Level Measurement > Continuous - Ultrasonic downloading the CSA Intrinsically Safe connection drawing number 1-9470004Z-DX-A.
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Page 49: Instructions Specific To Hazardous Area Installations
Certificates B.2 Instructions specific to hazardous area installations Instructions specific to hazardous area installations (Reference European ATEX Directive 2014/34/EU, Annex II, 1/0/6) These following instructions apply to equipment covered by certificate numbers SIRA 99ATEX5091X (XRS-5), SIRA 99ATEX5153X (XPS Transducers) and SIRA 13ATEX5017X (ST-H). - Page 50 Certificates B.2 Instructions specific to hazardous area installations 10. The certification of the transducers rely upon the following materials used in their construction: XRS-5 XPS Transducer ST-H PVDF housing material PVDF housing material Norton Performance Plastics • • • Chemgrip bonding compound CR housing material Henkel ES2510 (Formerly •...
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Page 51: Support
In addition to our documentation, Siemens provides a comprehensive support solution at: ● Services & Support (http://www.siemens.com/automation/service&support) Personal contact If you have additional questions about the device, please contact your Siemens personal contact at: ● Partner (http://www.automation.siemens.com/partner) To find the personal contact for your product, go to "All Products and Branches" and select "Products &... -
Page 52: Index
Index Manuals, 51 Certificates, 9, 51 Modifications Compact Operating Instructions, 51 correct usage, 10 Customer Support, (Refer to Technical Support) improper, 10 Disassembly, 16 Operating Instructions, 51 Documentation, 51 Dryer, 45 Qualified personnel, 11 Hazardous area Laws and directives, 9 Scope of delivery, 5 Qualified personnel, 11 Service, 51... - Page 53 Index Technical Support, 51 Personal contact, 51 Temperature sensor, 37 Test certificates, 9 Volume, 40 Warning symbols, 9 Warranty, 6 Water/wastewater, 41 Transducers Compact Operating Instructions, 09/2018, A5E43390688-AB...