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Products:
 

D1048S

Code:

D1048S

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Name:

1 Ch, Digital Output Driver Loop Powered for NE Loads, SIL 3

Type:

Digital Output

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Supply:

Loop Powered

Field device:

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Channels:

1

Description:

The single channel DIN-Rail Loop Powered Digital Output Isolator, D1048S, is suitable for driving solenoid valves, visual or audible alarms to alert a plant operator, or other process control devices in Hazardous Area from a driving signal in Safe Area. It can also be used as a controllable supply to power measuring or process control equipment. Its use is allowed in applications requiring up to SIL 3 level (according to IEC 61508:2010 Ed. 2) in safety related systems for high risk industries. The Safety PLC or DCS driving signal powers the field device through the D1048S, which provides isolation and is capable of monitoring the conditions of the line. Short and open circuit diagnostic monitoring, dip-switch selectable and active when input power is present, provides LED indication and NC transistor output signaling. When fault is detected output is de-energized until normal condition is restored. Line short and open output circuit fault detection is also reflected on the PLC / DCS input circuit providing less than 10 mA consumption. An override input, dip-switch selectable, is provided to permit a safety system to override the control signal. When enabled, a low input voltage always de-energizes the field device regardless of the input signal. Three basic output circuits are selectable, with different safety parameters, to interface the majority of devices on the market. The selection among the three output characteristics is obtained by connecting the field device to a different terminal block.

Hazardous area:

Normally Energized (NE) solenoid valve, or audible alarms, or other process control devices

Safe area:

Loop Powered 24 Vdc from DCS, PLC or other control devices.

Function:

1 channel I.S. to operate Hazardous Area normally energized loads from PLC or DCS drive logics in Safe Area, providing 3 port isolation (input/output/supply).

Features:

• SIL 3 Systematic capability
• Output to Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
• Loop powered for NE loads.
• Short and open circuit line diagnostic monitoring with LED, transistor output and current level on input.
• Output short circuit proof and current limited.
• Three port isolation, Input/Output/Fault.
• EMC Compatibility to EN61000-6-2, EN61000-6-4, EN61326-1.
• In-field programmability by DIP Switch.
• High Reliability, SMD components.
•Simplified installation using standard DIN Rail and plug-in terminal blocks.
• 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.

SIL level:

SIL 3

Data sheet:
DTS0246 D1048S data sheet (English) (PDF 258 KB)
Instruction manual:
ISM0102General D1000 Series Instruction Manual (PDF 2.39 MB)
ISM0096D1048S instruction manual (PDF 527 KB)
ISM0155General D1000 Series Safety Instruction Manual (PDF 3.35 MB)
Certifications:
CRT003ATEX certificate n. DMT 01 ATEX E 042 X (I.S.) (PDF 9.52 MB)
CRT020FM 3024643 (USA) & FM-C 3029921C (Canada) (PDF 3.42 MB)
CRT032IECEx CoC for D1000 Series (I.S.) [link IECEx BVS 07.0027X] (PDF 2.80 MB)
CRT128TÜV SIL Certificate Summary (PDF 1.97 MB)
CRT130TÜV SIL Functional Safety Certificate (PDF 65 KB)
CRT175INMETRO Certificate DNV 13.0108X (PDF 843 KB)
CRT179DNV Maritime Type Approval Certificate (D1000 Series) (PDF 2.06 MB)
CRT192TRCU Certificate for D1000 Series (PDF 3.15 MB)
CRT216Ukraine certificate for D1000 series (PDF 3.50 MB)
Accessories:
MOR016DIN Rail End Stopper Terminal Block
Various:
2D drawing of D1000 Series in DWG format (DWG 118 KB)
3D drawing of D1000 Series in DWG format (DWG 3.49 MB)
3D drawing of D1000 Series in STEP format (STEP 1.65 MB)
Conformal Coating Declaration (PDF 135 KB)
D1000 Dimensional Drawing (PDF 220 KB)
EU Declaration of Conformity DTS0476 (PDF 244 KB)
REACh, RoHS Declaration of Conformity (PDF 150 KB)

D1048S - SIL 3 Digital Output Driver, Loop Powered

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G.M. International srl

Via G. Mameli, 53-55
I-20852 Villasanta (MB)
ITALY
Tel: +39 039 2325038
Fax: +39 039 2325107

P. IVA / C.F. : 02312650969
REA: MI1418125
Cap. Soc.: 93600 €