Siemens SITRANS LVL100 Operating Instructions Manual
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Summary of Contents for Siemens SITRANS LVL100
- Page 1 Vibrating Switches SITRANS LVL100 IO-Link Operating Instructions • 07/2023...
- Page 2 SITRANS LVL100 - Operating Instructions...
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Page 3: Table Of Contents
How to proceed if a repair is necessary ................19 Dismount..........................20 Dismounting steps......................20 Disposal ......................... 20 Supplement ..........................21 Technical data ........................ 21 Device communication IO-Link ..................24 Dimensions ........................26 Trademark ........................29 Editing status: 2023-07-25 SITRANS LVL100 - Operating Instructions... -
Page 4: About This Document
• List The dot set in front indicates a list with no implied sequence. Sequence of actions Numbers set in front indicate successive steps in a procedure. Disposal This symbol indicates special instructions for disposal. SITRANS LVL100 - Operating Instructions... -
Page 5: For Your Safety
During work on and with the device, the required personal protective equipment must always be worn. Appropriate use The SITRANS LVL100 is a sensor for point level detection. You can find detailed information about the area of application in chapter " Product description". Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions. -
Page 6: Safety Label On The Instrument
Installations in the US shall comply with the relevant requirements of the National Electrical Code (NEC - NFPA 70) (USA). Installations in Canada shall comply with the relevant requirements of the Canadian Electrical Code (CEC Part) (Canada). SITRANS LVL100 - Operating Instructions... -
Page 7: Product Description
• Technical data Principle of operation Application area SITRANS LVL100 is a point level sensor with tuning fork for point level detection. It is designed for industrial use in all areas of process technology and can be used in liquids. -
Page 8: Adjustment
(0.018 lbs/in³) can be detected. Supplementary cleaning procedures 3.4.1 Oil, grease and silicone-free The SITRANS LVL100 is also available in the version " Oil, grease and silicone-free". These instruments have passed through a special cleaning procedure to remove oil, grease and paint-wetting impair- ment substances (PWIS). -
Page 9: Packaging, Transport And Storage
Protected against solar radiation • Avoiding mechanical shock and vibration • Storage and transport Storage and transport temperature see chapter " Supplement - temperature Technical data - Ambient conditions" • Relative moisture 20 … 85 % SITRANS LVL100 - Operating Instructions... -
Page 10: Mounting
Switching point In general, SITRANS LVL100 can be installed in any position. The instrument only has to be mounted in such a way that the tuning fork is at the height of the desired switching point. - Page 11 Switching point in water Switching point with lower density Switching point with higher density Fig. 3: Horizontal mounting Switching point Switching point (recommended mounting position, particularly for adhesive products) Moisture Fig. 4: Measures against moisture ingress SITRANS LVL100 - Operating Instructions...
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Page 12: Mounting Instructions
Welded socket For threaded versions of SITRANS LVL100 in combination with a mounting boss with O-ring in front and welding marking. SITRANS LVL100 with thread sizes ½", ¾" and 1" have a defined thread. This means that every SITRANS LVL100 is in the same posi- tion after being screwed in. Remove therefore the supplied flat seal from the thread of SITRANS LVL100. This flat seal is not required when using a welded socket with front-flush seal. Before welding, unscrew SITRANS LVL100 and remove the rubber ring from the welded socket. - Page 13 For this reason, mount SITRANS LVL100 at a position in the vessel where no disturbances, e.g. from filling openings, agitators, etc., can occur. Product flow To make sure the tuning fork of SITRANS LVL100 generates as little resistance as possible to product flow, mount the sensor so that the surfaces are parallel to the product movement. SITRANS LVL100 - Operating Instructions...
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Page 14: Connecting To Power Supply
This plug connection requires a prefabricated cable with plug. De- pending on the version, protection IP66/IP67 or IP68 (0.2 bar). IO-Link For connection to binary inputs of a PLC. For power supply, use an energy-limited circuit according to EN 61010. SITRANS LVL100 - Operating Instructions... - Page 15 Fig. 8: Wiring plan (housing), terminal assignment IO-link output with M12 x 1 plug connection L+ Voltage supply (brown) Max. level detection (white) L- Voltage supply (blue) Min. level detection/IO-Link communication (black) Load resistance (contactor, relay, etc.) SITRANS LVL100 - Operating Instructions...
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Page 16: Setup
You can check the change on the signal lamp. Please note that all connected device are activated during the simulation. If SITRANS LVL100 does not switch over after several tests with the test magnet, you have to check the plug connection and the con- nection cable and try it again. -
Page 17: Function Table
Control lamp Control lamp Yellow - cov- Green - voltage Red - fault sig- erage indication Max. mode of op- closed eration Max. mode of op- open eration Min. mode of op- closed eration Min. mode of op- open eration Fault open SITRANS LVL100 - Operating Instructions... -
Page 18: Maintenance And Fault Rectification
Buildup on the vi- Check the vibrating element and brating element the sensor if there is buildup and re- move it Vibrating element Check if the vibrating element is dam- damaged age or extremely corroded SITRANS LVL100 - Operating Instructions... -
Page 19: How To Proceed If A Repair Is Necessary
" Setup" must be carried out again or must be checked for plausibility and completeness. How to proceed if a repair is necessary If it is necessary to repair the instrument, please con- tact Siemens. You find the locations on our homepage " www.siemens.com/processautomation". SITRANS LVL100 - Operating Instructions... -
Page 20: Dismount
If personal data is stored on the old device to be disposed of, delete it before disposal. If you have no way to dispose of the old instrument properly, please contact us concerning return and disposal. SITRANS LVL100 - Operating Instructions... -
Page 21: Supplement
Ʋ Thread G½, ½ NPT 50 Nm (37 lbf ft) Ʋ Thread G¾, ¾ NPT 75 Nm (55 lbf ft) Ʋ Thread G1, 1 NPT 100 Nm (73 lbf ft) Surface quality Ʋ Standard < 3.2 µm (1.26 SITRANS LVL100 - Operating Instructions... - Page 22 (212 °F) Fig. 10: Dependendency ambient temperature to process temperature Ambient temperature in °C (°F) Process temperature in °C (°F) Process temperature - High temperature -40 … +150 °C (-40 … +302 °F) version (option) SITRANS LVL100 - Operating Instructions...
- Page 23 20 m Max. ohmic load (R ≤ 0.5 kΩ Switching output C/Q1: PNP; IO-Link Switching current C/Q1 (IO-Link) 100 mA Switching current Q2 250 mA Switching voltage ≥ operating voltage (L+) -2.7 V DC Voltage supply Operating voltage 9.6 … 35 V DC Power consumption max. 0.5 W SITRANS LVL100 - Operating Instructions...
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Page 24: Device Communication Io-Link
Bit 3 Bit 2 Bit 1 Bit 0 Q-signal Q-signal (Bit 0): covered 1, uncovered 0 Device data Device data can be parameters, identification data and diagnostic information. They are exchanged acyclically and on request of the IO-Link master. Device data can be written to the device (write) or read from the device (read). For this purpose, the ISDU (Indexed Service Data Unit) was defined in the IO-Link specification. The ISDU determines, among other things, whether the data is read or written. SITRANS LVL100 - Operating Instructions... - Page 25 0x63 Frequency 0x64 Ulnt Amplitude 0x65 Ulnt Peak indicator - Min. 0x96 Ulnt frequency Peak indicator - Max. 0x97 Ulnt frequency Peak indicator - Min. 0x98 Ulnt amplitude Peak indicator - Max. 0x99 Ulnt amplitude Peak indicator - Min. 0x9A temperature SITRANS LVL100 - Operating Instructions...
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Page 26: Dimensions
(0.67") (0.84") (0.84") Fig. 12: SITRANS LVL100, standard version - threaded fittings Thread G½ (DIN ISO 228/1), ½ NPT, M12 x 1 plug Thread G¾ (DIN ISO 228/1), ¾ NPT, M12 x 1 plug Thread G1 (DIN ISO 228/1), 1 NPT, M12 x 1 plug Switching point Keep in mind that the total length is extended by the plug connection. - Page 27 (0.67") (0.84") (0.84") Fig. 13: SITRANS LVL100, high temperature versions - threaded fittings Thread G½ (DIN ISO 228/1), ½ NPT, M12 x 1 plug Thread G¾ (DIN ISO 228/1), ¾ NPT, M12 x 1 plug Thread G1 (DIN ISO 228/1), 1 NPT, M12 x 1 plug Switching point Keep in mind that the total length is extended by the plug connection.
- Page 28 SITRANS LVL100, hygienic versions M12 x 1 ø 21,3 mm (0.84") Fig. 14: SITRANS LVL100, hygienic versions - hygienic fittings Clamp, M12 x 1 plug Slotted nut, M12 x 1 plug SMS 1145, M12 x 1 plug Hygienic fitting with compression nut, M12 x 1 plug...
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Page 29: Trademark
Trademark All the brands as well as trade and company names used are property of their lawful proprietor/ originator. SITRANS LVL100 - Operating Instructions... - Page 30 Notes SITRANS LVL100 - Operating Instructions...
- Page 31 Notes SITRANS LVL100 - Operating Instructions...
- Page 32 For more information www.siemens.com/level www.siemens.com/weighing Siemens Canada Limited Subject to change without prior notice DI PA MI LW Rev. 3.0 1954 Technology Drive © Siemens AG 2023 Peterborough, ON K9J 6X7, Canada email: techpubs.smpi@siemens.com www.siemens.com/processautomation...