GMI D5094S Safty Relay

SIL3 Relay Out Module for 5 A NE/ND Loads

 

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    SKU: D5094D Categories: , Tags: ,

    Description

    The D5094 is a relay module suitable for switching safety related circuits, up to SIL 3 level, for high risk industries. It provides isolation between input and output contacts. It makes available 2+2 NO relay contacts connected in parallel and then in series to avoid spurious trip and to increase process availability. High process availability SIL 3 Safety Function for both Normally Energized (NE) and Normally De-energized (ND) / F&G loads is available. Load can be isolated from supply on both polarities. A wide compatibility towards different DCS/PLC is guaranteed: driving pulse testing is permitted by a dedicated internal circuit, which prevents contact and LED flickering.

    FEATURES

    • SIL 3 / SC 3 for NE/ND loads with NE/ND driver
    • Installation in Zone 2
    • Up to 5 A functional / 6 A inrush current
    • Load disconnection on both supply lines available
    • High process availability to avoid spurious trips
    • Compatible with DCS/PLC pulse testing
    • Service contact available
    • Input/Output isolation

    CHANNELS

    1

    Technical data

    Input
    Type 24 Vdc nom (21.6 to 27.6 Vdc), reverse polarity protected. Relay coils are internally protected with suppressor diodes.
    Current Consumption 45 mA @ 24 Vdc, typical.
    Power Dissipation 1.1 W @ 24 Vdc, typical.

    Output
    Type Voltage free 2+2 SPST relay contact (2 paralleled contacts in series) at terminals 7-11 and 8-12, close when relay energized, open in de-energized condition.
    Contact material Ag Alloy (Cd free), gold plated.
    Contact rating 5 A 250 Vac 1250 VA, 5 A 250 Vdc 140 W (resistive load).
    Contact min. switching current 1 mA.
    Contact inrush current 6 A @ 24 Vdc, 250 Vac.
    DC and AC load breaking capacity refer to Instruction Manual.
    Mechanical / electrical life 5 * 10⁶ / 3 * 10⁴ operation, typical.
    Operate / release time 30 ms / 30 ms, typical.

    Isolation
    Test Voltage Output/Input 2.5 kV.

    Environmental conditions
    Operating temperature temperature limits –40 to +70 °C.
    Storage temperature temperature limits -45 to +80 °C.

    Mounting
    Type DIN-Rail 35 mm, or on custom Term. Board.
    Weight about 125 g.
    Connection by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm² (13 AWG).
    Dimensions Width 12.5 mm, Depth 123 mm, Height 120 mm.

    Download

    Datasheet Engelsk

    Instruction manual D5090S

    Instruction manual D5000 – D5200 SERIES

     

    G.M. International srl