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D1072

- SIL 2 Temperature Signal Converter, Duplicator, Adder/Subtractor

ISM0018-13

D1072S - D1072D

INSTRUCTION MANUAL

INSTRUCTION MANUAL

SIL 2 Temperature Signal Converter,

Duplicator, Adder/Subtractor

Din-Rail Models D1072S, D1072D

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Содержание D1072D

Страница 1: ... Temperature Signal Converter Duplicator Adder Subtractor ISM0018 13 D1072S D1072D INSTRUCTION MANUAL INSTRUCTION MANUAL SIL 2 Temperature Signal Converter Duplicator Adder Subtractor Din Rail Models D1072S D1072D ...

Страница 2: ...ammed to detect burnout condition with downscale or highscale forcing Burnout condition signalled by red front panel LED Output 0 4 to 20 mA on max 600 Ω load source mode current limited at 22 mA or 0 1 to 5 V or 0 2 to 10 V signal limited at 11 V Resolution 2 µA current output or 1 mV voltage output Transfer characteristic linear or reverse on mV or transmitting potentiometer temperature linear o...

Страница 3: ...l Common burnout detection available when using Power Bus enclosure High Accuracy µP controlled A D converter Three port isolation Input Output Supply EMC Compatibility to EN61000 6 2 EN61000 6 4 Fully programmable operating parameters ATEX IECEx UL C UL FM FM C Russian and Ukrainian Certifications Type Approval Certificate DNV and KR for marine applications High Reliability SMD components High De...

Страница 4: ...13 14 15 16 Ch1 9 10 11 12 Ch2 13 14 15 16 Ch1 9 10 11 12 Ch2 13 14 15 16 Ch1 9 10 11 12 Ch2 NOTE for USA and Canada IIC equal to Gas Groups A B C D E F and G IIB equal to Gas Groups C D E F and G IIA equal to Gas Groups D E F and G When used with separate powered intrinsically safe devices check that maximum allowable voltage Ui Vmax of the D1072 Associated Apparatus are not exceeded by the safet...

Страница 5: ...C T4 MODEL D1072D 3 4 1 2 RL mA V Supply 12 24 Vdc Source I Source V Out 1 13 14 15 In 2 16 5 6 RL mA V Source I Source V Out 2 9 10 11 12 TC Reference Junction Compensator Option 91 TC In 1 TC Reference Junction Compensator Option 91 TC MODEL D1072D 3 4 1 2 RL mA V Supply 12 24 Vdc Source I Source V Out 1 13 14 15 16 5 6 RL mA V Source I Source V Out 2 9 10 11 12 In 1 3 wire RTD 4 wire RTD Pot 3 ...

Страница 6: ...ource I Source V Out 1 A 13 14 15 16 5 6 RL mA V Source I Source V Out 1 B In 1 3 wire RTD 4 wire RTD Pot MODEL D1072D 3 4 1 2 RL mA V Supply 12 24 Vdc Source I Source V Out 1 13 14 15 In B 16 5 6 RL mA V Source I Source V Out 2 9 10 11 12 TC Reference Junction Compensator Option 91 TC In A TC Reference Junction Compensator Option 91 TC Adder Subtractor Low High Selector Output repeats input A B A...

Страница 7: ... GROUPS E F G CLASS III DIVISION 1 CLASS I ZONE 0 GROUP IIC SAFE AREA ZONE 2 GROUP IIC T4 NON HAZARDOUS LOCATIONS CLASS I DIVISION 2 GROUPS A B C D T Code T4 CLASS I ZONE 2 GROUP IIC T4 MODEL D1072S 3 4 1 2 RL mA V Supply 12 24 Vdc Source I Source V Out 1 13 14 15 16 In 1 TC Reference Junction Compensator Option 91 TC MODEL D1072S 3 4 1 2 RL mA V Supply 12 24 Vdc Source I Source V Out 1 13 14 15 1...

Страница 8: ... FM Class No 3611 CSA C22 2 No 213 M1987 CSA E60079 15 within the specified operating temperature limits Tamb 20 to 60 C and connected to equipment with a maximum limit for AC power supply Um of 250 Vrms Operation Input channel of D1072 accepts a signal from Hazardous Area Hazardous Locations thermocouple resistance thermometer transmitting potentiometer and converts the signal to a 0 4 20 mA or 0...

Страница 9: ...temperature input connect thermometer wire A at terminal 16 B and C interconnected wires at terminals 14 and 13 for channel 1 and at terminals 12 10 9 for channel 2 Note that for a correct line resistance compensation in case of 3 wire sensor wire A and B should have the same resistance Intrinsically Safe conductors must be identified and segregated from non I S and wired in accordance to the rele...

Страница 10: ...y Voltage V Power Dissipated into the input output loads Analog signal isolators have higher dissipation than digital signal isolators in addition 2 channels barriers D1072D have higher dissipation than single channel units D1072S In analog signal isolators each transmitter requires and dissipates 15 V 0 02 A 0 3 W Usually the loads outside the isolator dissipate 1 3 of the total power used Isolat...

Страница 11: ... the Select key to the next menu level item or Up key to return to second level If you pressed Enter key you can choose between 2 different sensor connection type press Select key to change the input connection and then the Enter key to confirm the choice The input connection types are 3 ter 3 wire connection type thermoresistance 4 ter 4 wire connection type thermoresistance 7 CJ Typ 3 Level Menu...

Страница 12: ...voltage output range from 0 to 10 V Burnout analog output burnout state None burnout function is disabled analog output represents the input measure as configured Downscale analog output is forced at mA Burnout or V Burnout lower value Upscale analog output is forced at mA Burnout or V Burnout higher value Function analog output function Ch A analog output represents input of first channel Ch B an...

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