D1022D

2 ch. Loop Powered Fire / Smoke Detector Interface

Description

The D1022D is a loop-powered single or dual channel isolated current repeater. It can be used to interface transmitter, to drive I/P converter, fire and smoke detectors or similar switched resistor systems, located in Hazardous Area, requiring a wide output current range (from 1 to 40 mA) to operate properly. When drive I/P converter, positioner, display a current source is connected to the input terminals, while interfacing transmitter or fire and smoke detector a voltage source with current readback can be connected. The transmitter current is sinked from the input terminals operating as a transparent interface.
For fire and smoke detector, the triggering of a detector causes a corresponding change in the Safe Area circuit current. A field open circuit reflects a high impedance to the control device circuit. The unit has reverse input polarity protection and ≤ 1 % accuracy.

Features

• Output to Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
• Wide operating current range from 1 to 40 mA.
• Field open circuit detection.
• Input/Output isolation.
• EMC Compatibility to EN61000-6-2, EN61000-6-4.
• 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

Loop Powered

Channels

2 (1 Channel: D1022S)
Image of D1022D (Web)

Download

    Datasheet of D1022 ( EN | RU | IT )
    D1000 Series Common Specifications and Dimensional Drawing ( EN )
    Instruction Manual D1022 ( EN )
    Instruction Manual D1000 Series ( EN | RU )
    ATEX > DEKRA > ATEX D1000 Series Certificate ( EN | DE )
    ATEX > IMQ > IMQ Zone 2 Applications D1000 Series Certificate ( EN )
    EAC_EMC > EAC > D1000 EAC EMC Declaration of Conformity ( RU )
    EAC_EX > TECHNOPROGRESS > EAC Ex Certificate for D1000 Series ( RU )
    HAZARDOUS_LOCATION > FM > FM No.3024643-3029921C Certificate ( EN )
    IECEX > DEKRA > DEKRA IECEx for D1000 Series ( EN )
    IECEX > IMQ > IMQ IECEx Zone 2 Applications D1000 Series Certificate ( EN )
    INMETRO_EX > DNV-GL > INMETRO Certificate DNV 13.0108 X for D1000 series ( EN )
    MARITIME > KR > KR Maritime Certificate D1000 Series ( EN )
    MARITIME > DNV-GL > DNV Maritime Certificate TAA00002BM for D1000 Series ( EN )
    RUSSIA_METROLOGICAL > ROSSTANDART > Metrological Certificate Russia for D1000 Series ( RU )
    UKRAINE_EX > SERTIS-CENTER > Ukraine Techincal Regulation n. 898 certificate D1000 series ( UK )
    EU Declaration of Conformity D1000 series ( EN )
    EU Declaration of Conformity for D1000 series (zone 2) ( EN )
    EU Declaration of Conformity for RoHS, REACh ( EN )
    Product Overview ( EN | FR | DE | CN | RU | JA )
    D1000 Series Presentation ( RU )
    2D_drawing_D1000_dwg ( EN )
    3D_drawing_D1000_dwg ( EN )
    3D_drawing_D1000_stp ( EN )
    MOR016DIN Rail End Stopper Terminal Block

 

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