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D1073 

- SIL 2 Temperature Signal Converter and Trip Amplifiers 

ISM0019-13 

D1073S 

INSTRUCTION MANUAL

INSTRUCTION MANUAL

 

 

SIL 2 Temperature Signal Converter, 

And Trip Amplifiers 

Din-Rail Model D1073S 

Содержание D1073S

Страница 1: ...D1073 SIL 2 Temperature Signal Converter and Trip Amplifiers ISM0019 13 D1073S INSTRUCTION MANUAL INSTRUCTION MANUAL SIL 2 Temperature Signal Converter And Trip Amplifiers Din Rail Model D1073S ...

Страница 2: ...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 or reverse on temperature sensors Response time 50 ms 10 to 90 step change Output ripple 20 mVrms on 250 Ω load Alarm Trip point range within rat...

Страница 3: ... resistance compensation Reference Junction Compensation automatic or fixed programmable value 0 4 20 mA 0 1 5 V 0 2 10 V Output Signal temperature linear or reverse 16 characters tag Two independent trip amplifiers Output for burnout detection Common burnout detection available when using Power Bus enclosure High Accuracy µP controlled A D converter Three port isolation Input Output Supply EMC Co...

Страница 4: ...ntation if the device is Intrinsically Safe check its suitability for the Hazardous Area Hazardous Locations and gas group encountered and that its maximum allowable voltage current power Ui Vmax Ii Imax Pi Pi are not exceeded by the safety parameters Uo Voc Io Isc Po Po of the D1073 Associated Apparatus connected to it Also consider the maximum operating temperature of the field device check that...

Страница 5: ...S LOCATIONS CLASS I DIVISION 2 GROUPS A B C D T Code T4 CLASS I ZONE 2 GROUP IIC T4 For SIL applications alarm contacts must be used in series with equal configuration Relay contact shown in de energized position MODEL D1073S 3 4 1 2 RL mA V Supply 24 Vdc Source I Source V Out 1 13 14 15 16 5 6 7 8 Alarm A Alarm B Set A Set B In 1 3 wire RTD 4 wire RTD Pot MODEL D1073S 3 4 1 2 RL mA V Supply 24 Vd...

Страница 6: ...connect power before servicing or unless area is known to be nonhazardous Failure to properly installation or use of the equipment may risk to damage the unit or severe personal injury The unit cannot be repaired by the end user and must be returned to the manufacturer or his authorized representative Any unauthorized modification must be avoided Warning Operation Input channel of D1073 accepts a ...

Страница 7: ...ocouple positive extension wire at terminal 15 negative and shield if any at terminal 16 Make sure that compensating wires have the correct metal and thermal e m f and are connected to the appropriate thermocouple terminal note that a wrong compensating cable type or a swapped connection is not immediately apparent but introduces a misleading measurement error that appears as a temperature drift F...

Страница 8: ...e value obtained from the section Technical Data Considering the 1 3 load power and the 70 above discussed the power effectively dissipated internally by the isolators can therefore become of the actual power delivered by the power supply Digital barriers dissipate all the supply power inside the enclosure consequently the total power dissipation into a cabinet with mixed analog and digital barrie...

Страница 9: ...value press the Select key to highlight the character you want to change and then the Up and Down keys to select the number confirm the modification with the Enter key 7 Sens 3 Level Menu Displays the input sensor type configuration Press Enter to set the input sensor press 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 betwee...

Страница 10: ...essed Enter key you can choose between 5 different alarm conditions press Select key to change the type and then the Enter key to confirm the choice The condition types are OFF no alarm detection the relay output is always in normal condition HI high alarm condition the relay output change status when an alarm condition is detected input variable goes above the set value LO low alarm condition the...

Страница 11: ...n type Fixed only range from 60 to 100 C RTD line resist line resistance error compensation value thermoresistance only range from 5 to 20 Ω INPUT TAG SECTION OUTPUT SECTION Output analog output type 4 20 mA current output range from 4 to 20 mA 0 20 mA current output range from 0 to 20 mA 1 5 V voltage output range from 1 to 5 V 0 5 V voltage output range from 0 to 5 V 2 10 V voltage output range ...

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