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INSTRUCTION MANUAL

průmyslová elektronika

U

ltrasonic

 

level

 

meters

 Ulm–53l

Read carefully the instructions published in this manual before the first use of the level meter. Keep

 

the manual at a safe place. The manufacturer reserves the right to implement changes without prior notice.

Summary of Contents for ULM-53L

Page 1: ...Ultrasonic level meters ULM 53L Read carefully the instructions published in this manual before the first use of the level meter Keep the manual at a safe place The manufacturer reserves the right to...

Page 2: ......

Page 3: ...variants 5 6 Dimensional drawings 6 7 Installation instructions 7 8 Electrical connection 10 9 Level meter setting 11 10 Status signalization 11 11 Order code 11 12 Accessories 11 13 Safety protectio...

Page 4: ...he shipment is complete and corresponds to the extent of the order or whether during the transport did not occurred the damage of the packaging or the equipment The device apparently damaged during tr...

Page 5: ...s In case the level of bulk solid materials is measured the measurement range is reduced ULM 53L __ I and ULM 53L __ U level meters has no customer accessible adjusting ele ments Customer choice of th...

Page 6: ...ULM 53L Dinel s r o 6 6 DIMENSIONAL DRAWINGS ULM 53L 02 _ ULM 53L 06 _ ULM 53L 10 _ ULM 53L 20 _ Al flange Ground terminal Polypropylene DN65...

Page 7: ...the bin level does not interfere with the dead zone when filled up to the maximum If measured level interferes with the dead zone the level meter will not work properly Fig 1 Recommended installation...

Page 8: ...ance of the level meter to nearby objects in the tank i Do not install the level meter in or above the filling point Fig 7 Fig 7 Level meter installation outside the influence of filling circulation x...

Page 9: ...the tank can be fillednearlyuptothemaximumvolume Thesolution is suitable for open tanks and reservoirs n Scatteringorattenuationoftheultrasonicsignalcan resultifthesurfacelevelhasbeenmoderatelystirre...

Page 10: ...eases the radiation direc tivityofacousticwaves improvesreception of weak echoes unstable level surfaces solid materials etc and reduces the risk of false reflections s The horn adapter is installed t...

Page 11: ...ithout optical LED indication No echo reflection or dead zone indication via RS 485 Modbus RTU protocol 11 Order code Variant 02 Max range 2 m 06 Max range 6 m 10 Max range 10 m 20 Max range 20 m ULM...

Page 12: ...any personnel for its operation Follow up displaying device is used to inform the technological entity operating personnel on the measured substance level height during the operation Maintenance of th...

Page 13: ...53L 10 I U ULM 53L 20 I U ULM 53L _ M 0 6 s 1 0 s 1 8 s 5 0 s Setting by Modbus RTU Averaging ULM 53L _ I U ULM 53L _ M 4 Measuring Setting by Modbus RTU Short time temperature stress resistance 90 C...

Page 14: ...ULM 53L Dinel s r o 14...

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Page 16: ...249 760 01 Zl n Czech Republic Tel 420 577 002 003 Fax 420 577 002 007 E mail sale dinel cz www dinel cz The lastest version of this instruction manual can be found at www dinel cz Version industrial...

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