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Products:
 

D1044S

Code:

D1044S

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Name:

1 Ch, Digital Relay Output Module

Type:

Digital Output

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Supply:

24 Vdc nom (20 to 30 Vdc)

Field device:

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Channels:

1 (2 channels: D1044D)

Description:

The dual channel DIN Rail Digital Relay Output, D1044D, is a digital output module enabling a Safe Area contact, logic level or drive signal, to control a device in Hazardous Area, providing 3 port isolation (input/output/supply). Outputs are galvanically isolated and inputs are depolarized to ease wiring operations. Typical applications include switching of Hazardous Area circuits, changing of polarities and sounder tones, calibrating of strain gauge bridges, resetting of field devices, testing of fire detectors. Each input channel can be isolated from supply (Bus Powered mode) or externally connected (by wiring) to supply (Loop Powered mode, where the safety PLC directly supplies the module and its input channel). Each output channel provides a SPDT relay, with two contacts defined NO (Normally Open) and NC (Normally Close) when the output relay is de-energized. Considering each channel NE (Normally Energized), the output relay is energized, so that NO contact is closed (useful for NE loads or Hazardous Area circuits) and NC contact is open (useful for ND loads or Hazardous Area circuits). The safe state is reached when the channel and the output relay are de-energized, so that NO contact is open (de-energizing loads or Hazardous Area circuits) and NC contact is closed (energizing loads or Hazardous Area circuits).

Hazardous area:

Voltage free SPDT relay contact output.

Safe area:

Input from voltage free contact, logic level.

Function:

1 channel I.S. relay output, provides 3 port isolation (input/output/supply).

Features:

• Output to Zone 0, Division 1, installation in Zone 2, Division 2.
• Voltage, contact, logic level input.
• Two SPDT Relay Output Signals.
• Three port isolation, Input/Output/Supply.
• EMC Compatibility to EN61000-6-2, EN61000-6-4.
• ATEX, IECEx, FM & FM-C Certifications.
• High Reliability, SMD components.
• High Density, two channels per unit.
• 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:
DTS0241 D1044S data sheet (English) (PDF 422 KB)
Instruction manual:
ISM0102General D1000 Series Instruction Manual (PDF 2.39 MB)
ISM0080D1044 Instruction Manual (PDF 695 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)
CRT047ATEX certificate n. IMQ 09 ATEX 013 X (non-sparking) (PDF 160 KB)
CRT125IECEx CoC for D1000 Series (non-sparking) [link IECEx IMQ 13.0011X] (PDF 122 KB)
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:
BUSPower Bus Optional Enclosure
MCHP065Din Rail Anchor, for Terminal Block Side of Bus Power
MOR016DIN Rail End Stopper Terminal Block
MOR017Plug-in Terminal Block male, Horizontal Output, for Bus Power
MOR022Plug-in Terminal Block female, Horizontal Output, for Bus Power
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 DTS0249 (PDF 280 KB)
EU Declaration of Conformity DTS0251 (PDF 261 KB)
REACh, RoHS Declaration of Conformity (PDF 150 KB)

D1044D - SIL 2/SIL 3 Digital Relay Output Loop/Bus 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 €