D1044D

SIL3, 2 Ch, Digital Relay Output Module

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).

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.

Supply

24 Vdc nom (20 to 30 Vdc)

Channels

2 (1 Channel: D1044S)

SIL level

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

request a quotation

Download

    DTS0241 D1044D data sheet (English) (PDF 422 KB)
    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)
    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 60 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)
    BUSPower Bus Optional Enclosure
    MCHP064Tag Plate in polycarbonate material
    MCHP065Din Rail Anchor, for Terminal Block Side of Bus Power
    MCHP090A4 Labels for D1000 Tag Housing
    MOR015Plug-in Terminal Block male, Vertical output, for Power Bus
    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
    PSD1000Universal AC input 24V-500mA Switching Power Supply.
Are you interested in this product? Request a quotation, search for an expert in your area or contact us.

« Previous: D1043Q
D1044D
Next: D1044S »