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Name:
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2 Ch, 0/4-20 mA I/P Isolating Driver, SIL 2
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Type:
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Supply:
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24 Vdc
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Field device:
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Channels:
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2
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Description:
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The D1020D, isolates and transfers two independent 4-20/0-20mA signal from a Controller located in Safe Area to two isolated load of up to 750 Ohm each in Hazardous Location. It has a high output capacity of 15V at 20mA combined with a low (1.5V) drop across its input terminals.
The circuit allows bi-directional communication signals, for Smart/Hart I/P. Suitable for application requiring SIL 2-3 level (according to EN61508). With 4-20 mA input application, a field open circuit reflects a high impedance to the control device output circuit.
The two channels are totally independent and do not have any common parts.
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Hazardous area:
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4-20 mA/0-20 mA and Smart Signal to I/P Converters, Electrovalve Actuators and Displays.
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Safe area:
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Bus powered 4-20 mA/0-20 mA Signal from DCS, PLC or other control devices. Smart compatible.
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Function:
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2 channels I.S. mA analog output for 2 wire I/P Smart converters valve positioners, provides 3 port isolation (input/output/supply).
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Features:
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High density with 2 independent channels (no common parts).
0-20mA or 4-20mA input.
0-20mA or 4-20mA output.
750 Ohm output load capability.
High reliability with SIL 2 rating for each channel independently.
SIL 3 is achieved with the two channels in a 1oo2 architecture.
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SIL level:
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D1020D, according IEC 61508 & IEC 61511, is suitable for applications up to safety integrity level SIL 2 .
Please see our Functional Safety Manual for details.
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Datasheet:
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DTS0017 |
D1020D English datasheet (PDF 248 KB) |
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DTS0071 |
D1020D Italiano datasheet (PDF 282 KB) |
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Instruction manual:
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ISM0012 |
D1020D instruction manual (PDF 698 KB) |
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ISM0071 |
Functional Safety manual for SIL 2, SIL 3 applications (PDF 554 KB) |
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ISM0102 |
General D1000 Series Instruction Manual (PDF 2.39 MB) |
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ISM0092 |
Russian language Functional Safety manual for SIL 2, SIL 3 applications (PDF 525 KB) |
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Certifications:
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CRT003 |
ATEX DMT 01 ATEX E 042 X (PDF 5.56 MB) |
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CRT005 |
UL & C-UL (PDF 57 KB) |
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CRT008 |
TCCExEE for D1000 Series (Russia) (PDF 492 KB) |
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CRT009 |
TCCExEE for D1000 Series (Ukraine) (PDF 626 KB) |
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CRT010 |
Rostehnadzor for D1000 Series (Russia) (PDF 149 KB) |
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CRT011 |
Gosstandard for D1000 Series (Russia) (PDF 953 KB) |
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CRT012 |
Gosnadzorohrantruda for D1000 Series (Ukraine) (PDF 168 KB) |
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CRT013 |
EXIDA SIL2 SIL3 Analysis (03/07-24) (PDF 408 KB) |
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CRT014 |
Metrological Certificate for D1000 Series (Russia) (PDF 307 KB) |
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CRT020 |
FM 3024643 (USA) & FM-C 3029921C (Canada) (PDF 6.20 MB) |
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CRT023 |
DNV Certificate for Ships and Offshore Standards (PDF 282 KB) |
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CRT028 |
Korean Register Type Approval Certificate (PDF 460 KB) |
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CRT032 |
IECEx Certificate for D1000 Series (PDF 1.77 MB) |
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CRT035 |
TÜV SIL Certificate Summary (PDF 555 KB) |
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CRT042 |
TÜV SIL Report for D1020 (PDF 199 KB) |
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CRT047 |
ATEX Certificate D1000 Series by IMQ (PDF 1.02 MB) |
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Application notes:
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APN0002 |
D1020 Powered Isolating Driver DIN Rail (PDF 20 KB) |
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APN0004 |
Special Unit: 2-10 Vdc Input, 4-20mA Output for D1020/01 (PDF 18 KB) |
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APN0007 |
Universal AC Power Supply for Series D1000 (PDF 44 KB) |
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Accessories:
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BUS |
Power Bus Optional Enclosure |
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Various:
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