MEASURING TRANSDUCERS
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855
А
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В
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854
Operation manual
49501860.3.0005
РЭ
Page 1: ...MEASURING TRANSDUCERS 855 855 855 854 854 854 Operation manual 49501860 3 0005...
Page 2: ...4 Operation in extreme conditions 10 3 Maintenance and repair 11 3 1 Safety 11 3 2 Order of maintenance 11 3 3 Metrology monitoring 11 3 4 Troubleshooting data 12 4 Storage 13 5 Transportation 13 Anne...
Page 3: ...ly 220 V 10 15 50Hz Transducers are mounted on the rails 35 60715 2003 or immediately on the panel The transducers are hardware SSI products of the third order according to 12997 84 Vibration and Shoc...
Page 4: ...0 4 20 0 500 855 0 125 0 250 0 400 0 20 0 500 854 0 0 5 0 1 0 0 2 5 0 5 0 0 5 0 3000 854 0 0 5 0 1 0 0 2 5 0 5 0 4 20 0 500 854 0 0 5 0 1 0 0 2 5 0 5 0 0 20 0 500 1 2 2 Limits of intrinsic error are 0...
Page 5: ...erload by an input signal during 2 hours 1 2 10 Transducers withstand short term overloads by an input signal according to 24855 81 1 2 11 Input Power Consumption 854 854 854 0 2 V 855 0 125 855 75 12...
Page 6: ...tion RMS converter implementing the following algorithm of an evaluation X t 2 Y 1 Y or T Y 1 T X t 2 dt 2 0 where Y output signal X t instantaneous value of input signal RMS converter includes the mu...
Page 7: ...49501860 3 0005 7 k Diagram Figure 1 Bloc 9 V 15V 3 4 CMT A2 A3 OC Ub 5 6 SU 1 2 MSC A1 VT1 1 VT1 4 VT1 2 VT1 3 R14 R1 R2 R16 R11 R24 R7 RMS converter...
Page 8: ...regulates the slope of the transmission characteristic of the transducer The resistor R24 regulates the initial value of an output signal in transducers 855 75 125 855 150 250 855 854 5 Marking and s...
Page 9: ...4 854 1 Operation manual Indiv a 1 idu l package Latch 1 On a batch in quantity 50 pieces delivered at the one address Se n t o the case 2 2 2 e er of the transducer on correspondence to required para...
Page 10: ...rify the correspondence of output parameters of a radiant of a signal to data ins of the transducer Verify quality of wiring ge 220 V on the transducer 3 7 Turn on an input signal on the transducer u...
Page 11: ...of the case 3 3 Metrology monitoring 3 3 1 To confirm real values of the metrology characteristics and fitness of the transducer to application they can be exposed to calibration according to the doc...
Page 12: ...s of key elements of the circuit Exchange an out of order ele ment al is not present One of circuit com output sig The output signal does not vary at variation of an input signal One of circuit compon...
Page 13: ...the transducer at transportation should be in limits Ambient Air Temperature 50 to 50 p to 95 630 800 Impacts with peak shock acceleration 98 m sec2 4 Storage 4 1 Before introduction in operation the...
Page 14: ...49501860 3 0005 14 Annex A informative General form of the transducer Figure A 1 Model E854 Figure A 2 Model E855...
Page 15: ...49501860 3 0005 15 Annex B informative Variants of transducer mounting Figure B 1 Rail Figure B 2 Mounting on the Panel Mounting on the...
Page 16: ...49501860 3 0005 16 Diagrams of transducer connections Annex C informative 854 b 855 854 855 854 855 854 3 2 1 4 6 5 855 3 2 1 4 6 5 R R I U 220 V 220 V...
