Toshiba Sanitary Electromagnetic Flowmeter TIC-LF494B Manuel d'utilisateur

TIC-LF494B Field Intelligent Device Series Sanitary Electromagnetic Flowmeter Introduction Sanitary electromagnetic flowmeters LF490 series are d

TIC-LF494B 10  Wiring Precautions (1) Explosion proof type flowmeters are not provided cable glands. Refer to the part Cable connection port at d

TIC-LF494B 11 Calibration Range If the calibration range is not specified, the standard range as shown below will be used. If the range is specifi

TIC-LF494B 12Table 5. Specification Code (Sanitary type detector LF490 Series) Model Specification Code Type 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Desc

TIC-LF494B 13 Table 6. Specification Code for converters Model Specification Code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Contents LF600 typeLF602 type L

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TIC-LF494B TIC-LF494B Specifications are subject to change without notice.Printed in Japan 2008-5 (TDOC)© TOSHIBA Corporation 2008All Rights Re

TIC-LF494B 2Specifications  Overall Specifications Measurement range in terms of flow velocity: 0 –1.0 ft/s to 0 – 32.8 ft/s (0 – 0.3 m/s to 0 –10

TIC-LF494B 3 Model LF610 and LF612 converters Input signals Analog signal — the voltage signal from detector, proportional to process flow rate (f

TIC-LF494B 4• Digital output: OFF • LCD display: No display • PROFIBUS: No communication Power supply: One of the following can be selected: •

TIC-LF494B 5Installation  Dimensions (Combined type) Clamp connection Unit : inch(mm) ØD1 L18.86(225) 5.63(143)1.42(36) 5.16(131) (L2) Note1:

TIC-LF494B 6Dimensions (Separate type) Clamp connection 3.46(88) 3.58(91) (単位：mm) ΦD１L1 4.96(126) 1.57(40) (L2) R(PT)1/2 Male screw1.38(36) Note1

TIC-LF494B 7LF490,LF494DetectorsPipe(welding) Normal type For English unit Meter size (inch) Joint size (ISO2852) L1 (inch) L2 (inch)D1 (inch) D2 (

TIC-LF494B 8矢視 A信号ケーブルグランド電源ケーブルグランド封止栓励磁ケーブルグランド電流出力ケーブルグランド接地端子(M4)取付金具4－φ11取付金具82(36) 1561315117820015174 ±0.3矢視A25LCD 表示器赤外線スイッチケーブルグランド(単位：mm)

TIC-LF494B 9 Terminal board Connected detector IV wire 5.5 mm2 or more Power switch(External double-pole power switch ) Thick walled steel conduit