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Related Manuals for Endress+Hauser LTC2230
Summary of Contents for Endress+Hauser LTC2230
- Page 1 Operation Instructions Float Gauge LTC2230/LTC2240 BA01013G/08/EN/01.13 71227305...
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Page 2: Table Of Contents
Installation....... . . 9 Contact Addresses of Endress+Hauser ....19 Incoming Acceptance, Transport, Storage . -
Page 3: Safety Instructions
1 Safety Instructions Safety Instructions Designated Use Wire Float Level Gauge LTC2230/LTC2240 is for compact tanks. Since LTC gauge head and its parts are compact and simple by design, it is easily installed virtually maintenance free. LTC2230 (45 ° Upward Display) -
Page 4: Identification
Float Gauge LTC2230/LTC2240 2 Identification Identification Device Designation 2.1.1 Nameplate The following technical data are given on the instrument nameplate: Order Code Serial Number Product Type Measurement Range Tag Number (if any) Figure 1: LTC-series Nameplate Endress+Hauser... -
Page 5: Order Information
Float Gauge LTC2230/LTC2240 2 Identification Order Information 2.2.1 LTC2230 (Display: Upward) Function: Basic version Special version, TSP-no. to be spec. Process Connection: 10K 150A RF, SS400 flange JIS B2220 6" 150lbs RF, SS400 flange ANSI B16.5 Special version, TSP-no. to be spec. - Page 6 Float Gauge LTC2230/LTC2240 2 Identification 2.2.2 LTC2240 (Display: Downward) Function: Basic version Special version, TSP-no. to be spec. Process Connection: 10K 150A RF, SS400 flange JIS B2220 6" 150lbs RF, SS400 flange ANSI B16.5 Special version, TSP-no. to be spec.
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Page 7: Scope Of Delivery
Float Gauge LTC2230/LTC2240 2 Identification Scope of Delivery Caution! It is extremely important to follow the instructions concerning the unpacking, transportation and storage of measuring instruments provided in the chapter "3.1 Incoming Acceptance, Transportation, Storage". The scope of delivery consists of: •... -
Page 8: Installation
Float Gauge LTC2230/LTC2240 3 Installation Installation Incoming Acceptance, Transport, Storage 3.1.1 Incoming Acceptance Check the packing and contents for any signs of damage. Check the shipment, and make sure that nothing is missing and that the items match your order. -
Page 9: Installation Conditions
Float Gauge LTC2230/LTC2240 3 Installation Installation Conditions 3.2.1 Dimensions of LTC2230 Indicator White Ø156 Black Float Density & Weight Measured Liquid Specific Density Weight 0.5 to 0.93g/cm³ 2.1kg 0.94 to 2.0g/cm³ 2.4kg Figure 2: LTC2230 Dimensions Endress+Hauser... - Page 10 Float Gauge LTC2230/LTC2240 3 Installation 3.2.2 LTC2240 Dimensions Indicator White Ø156 Black Float Density & Weight Measured Liquid Specific Density Weight 0.5 to 0.93g/cm³ 2.1kg 0.94 to 2.0g/cm³ 2.4kg Figure 3: LTC2240 Dimensions Endress+Hauser...
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Page 11: Standard Installation
Float Gauge LTC2230/LTC2240 3 Installation Standard Installation LTC2230 LTC2240 Flange Flange Ventilation Hole Ø20 Ventilation Hole Ø20 Measuring Wire Measuring Wire Float Float Wave Guard Wave Guard Figure 4: LTC Standard Installation Endress+Hauser... -
Page 12: Installation Adjustment
Float Gauge LTC2230/LTC2240 4 Installation Adjustment Installation Adjustment Wave Guard Use the following specifications for wave guards; 6B, SGP, jointless, and white pipe. Completely remove burrs from weld joints and from the inside of pipe joints that have been cut and rewelded. -
Page 13: Indicator Adjustment
Float Gauge LTC2230/LTC2240 4 Installation Adjustment Indicator Adjustment Following are the three universal procedures for indicator adjustment: • Fill the tank with actual liquid and calibrate the indicator to measured volume. • With the tank empty, calibrate the indicator using formulaic calculations. - Page 14 Float Gauge LTC2230/LTC2240 4 Installation Adjustment 4.3.3 Calibration Water Filling Procedure Indicator adjustment is performed during water filling test. Measure the water level using a measuring tape, then align indicator to the calculated value. After calculating the value, correct for the value error difference of submerging float in water and in any liquid other than water (density = 1g/cm3), using the following formula.
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Page 15: Maintenance
Float Gauge LTC2230/LTC2240 5 Maintenance Maintenance The wire float gauge requires no particular attention or maintenance. It should consistently display accurate values under normal conditions. Component life varies, however, depending on installation environment inside the tank, as well as on frequency of use. Inspect components according to the following table. -
Page 16: Troubleshooting
6 Troubleshooting Troubleshooting Spare Parts Spare parts are contained in kits. Spare parts for LTC-series which can be ordered from Endress+Hauser are shown with their order numbers in the diagram below. Contact Endress+Hauser service representatives for further assistance. LTC Developed Figure... -
Page 17: Failure Causes And Countermeasures
Float Gauge LTC2230/LTC2240 6 Troubleshooting Specification Specification 56004495 Steel front cover assy, low P. L 56004487 Rulon metal 70106496 U-rubber, LT22 indicator cover 52017003 Float FL140, SUS316, 2.1kg with ring 56004462 Packing, rear cover, hiker cork 52017004 Float FL140, SUS316, 2.4kg with ring... -
Page 18: Return
In case of disposal, separate the various components according to their materials. Contact Addresses of Endress+Hauser The addresses of Endress+Hauser are given on the back cover of this operating manual. If you have any questions, do not hesitate to contact Endress+Hauser representative. -
Page 19: Technical Data
Float Gauge LTC2230/LTC2240 7 Technical Data Technical Data Measuring Range 0 to 2.5m, 5m, 10m Display Dial 1 Pointer Accuracy ±30mm (ρ= 1g/cm Maximum Operating Pressure Max. 20kPa Measuring Specific Density Range 0.5 to 2.0g/cm LTC2230: 8kg Total Weight LTC2240: 8kg Allowable Temperature Range -20 to +60°C... - Page 20 Declaration of Hazardous Material and De-Contamination Erklärung zur Kontamination und Reinigung Please reference the Return Authorization Number (RA#), obtained from Endress+Hauser, on all paperwork and mark the RA# RA No. clearly on the outside of the box. If this procedure is not followed, it may result in the refusal of the package at our facility.
- Page 21 Endress+Hauser Japan Co., Ltd. Product Center Yamanashi 862-1 Mitsukunugi Sakaigawa-cho Fuefuki-shi Yamanashi, 406-0846 Japan Phone: ++81 55 266 4964 Fax: ++81 55 266 4969 BA01013G/08/EN/01.13 71227305 FM+XML/DITA 11.0...
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