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D1049 

- SIL 3 Digital Output Driver NE Loads Bus Powered 

ISM0097-9 

D1049S 

INSTRUCTION & SAFETY MANUAL 

SIL 3 Digital Output Driver 

NE Loads Bus Powered 

DIN-Rail Model D1049S 

Summary of Contents for D1049S

Page 1: ...D1049 SIL 3 Digital Output Driver NE Loads Bus Powered ISM0097 9 D1049S INSTRUCTION SAFETY MANUAL SIL 3 Digital Output Driver NE Loads Bus Powered DIN Rail Model D1049S ...

Page 2: ...ent consumption 24 V 5 mA Output 45 mA at 13 0 V 21 0 V no load 174 Ω series resistance at terminals 13 16 Out A 45 mA at 10 2 V 21 0 V no load 236 Ω series resistance at terminals 14 16 Out B 45 mA at 8 5 V 21 0 V no load 275 Ω series resistance at terminals 15 16 Out C Short circuit current 50 mA 55 mA typical Response time 10 ms Frequency response 50 Hz Fault detection field device and wiring o...

Page 3: ...t limited Three port isolation Input Output Supply EMC Compatibility to EN61000 6 2 EN61000 6 4 EN61326 1 In field programmability by DIP Switch ATEX IECEx FM FM C INMETRO EAC EX UKR TR n 898 TÜV Certifications TÜV Functional Safety Certification Type Approval Certificate DNV for maritime applications High Reliability SMD components Simplified installation using standard DIN Rail and plug in termi...

Page 4: ...evice Cable Parameters D1049 Terminals D1049 Associated Apparatus Parameters Ci Ci device C cable Li Li device L cable Lo La 1 65 mH Lo La 6 63 mH Lo La 13 2 mH IIB C IIA D IIC A B Lo La 2 9 mH Lo La 11 8 mH Lo La 23 6 mH IIB C IIA D IIC A B Lo La 4 19 mH Lo La 16 7 mH Lo La 33 5 mH IIB C IIA D IIC A B Out C 15 16 Io Isc 147 mA Ii Imax Out A 13 16 Out B 14 16 Io Isc 110 mA Out C 15 16 Io Isc 93 mA...

Page 5: ...ly examined in combination as a system when the above conditions are respected For Division 1 and Zone 0 installations the configuration of Intrinsically Safe Equipment must be FM approved under Entity Concept or third party approved for Division 2 installations the configuration of Intrinsically Safe Equipment must be FM approved under non incendive field wiring or Entity Concept or third party a...

Page 6: ...wered which provides the electrical isolation between Supply Input and Output The presence of the input control signal is also indicated by a yellow LED on the front panel In order to interface the majority of field devices available on the market two basic output circuits with different safety parameters outputs A B and C are provided for channel The selection among the three output characteristi...

Page 7: ...detection Replace the series connection of a 1 kΩ load resistor and an ammeter with a current calibrator set to 45 mA This current generator and a voltmeter are connected in parallel to one of the module outputs starting with Out A then going on with Out B and finally proceeding with Out C Supply the D5049S or D1049S mod ule at 24 Vdc and apply a 24 Vdc ON control signal to the module input channe...

Page 8: ...horts Turn on power the power on green led must be lit status led and fault led must were in accordance with condition of the corresponding output line If possible change the status of driving signal and connection line one at time checking the corresponding status and fault leds condition as well as output to be correct The single channel DIN Rail Bus Powered Digital Output Isolator D1049S is sui...

Page 9: ...t used SW1 Field line and load fault detection 1 OFF 1 ON Disabled Enabled 1 1 ON SW2 IN OUT Operation Used for SIL applications Input high 24 Vdc output energized or Input low 0 Vdc output de energized Input high 24 Vdc output de energized or Input low 0 Vdc output energized Override control input Disabled Enabled 4 4 ON OFF OFF SW2 dip switch configuration 1 2 3 4 ON Not Used SW1 factory setting...

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