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DH48S-1Z Digital Display Delay Time Relay

Short Description:

General description : DH48S adopt advanced IC and digital tube, can replace H5CN or such function products. With advantage of: • Beautiful appearance,  • Wide delay time range, • High accuracy,  • Low power consumption,  • Long life,  • Big contact rating, used for automatic control. Main technical parameters: Model DH48S-1Z DH48S-S DH48S-2Z DH48S-S-2Z DH48S-2ZH Operation Mode Single-pass Repetition or single-pass Single-pass Repetition or single-pass Single-pass ...


  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    General description :

    dsada (4)

    DH48S adopt advanced IC and digital tube, can replace H5CN or such function products. With advantage of:

    • Beautiful appearance, 

    • Wide delay time range,

    • High accuracy, 

    • Low power consumption, 

    • Long life, 

    • Big contact rating,

    used for automatic control.

    Main technical parameters:

    Model

    DH48S-1Z

    DH48S-S

    DH48S-2Z

    DH48S-S-2Z

    DH48S-2ZH

    Operation Mode

    Single-pass

    Repetition or single-pass

    Single-pass

    Repetition or single-pass

    Single-pass

    Contact Form

    On-delay SPDT, with reset & pause function

    On-delay DPDT

    On-delay SPDT and instantaneous SPDT

    Delay Range

    DH48S

    DH48SA

    Switch value Delay range Switch value Delay range
    H 1M-99H99M M、S 1S-99M99S
    M 1S-99M99S H、M 1M-99H99M
    S 0.01S-99.99S 0.01S 0.01S-99.99S
        0.1S 0.1S-999.9S
        S 1S-9999S
        M 1M-9999M
        10S 10S-99990S
        0.1M 0.1M-999.9M
        0.1H 1M-999.9H
        H 1H-9999H
    Power Supply Tolerance 85-110% rated voltage
    Rated Voltage DC12V, DC24V, AC110V, AC220V, AC380V
    Delay Control Accuracy ≤0.3%±0.05S
    Contact Rating 5A@220VAC, 5A@30VDC(resistance)
    Mechanical Life ≥107
    Electrical Life ≥105
    Ambient Temperature -10℃~+50℃
    Power Dissipation ≤5W
    Altitudes <2000m
    Panel Size 48 x 48 x 100 (mm)
    Hole Size 45 x 45 (mm)
    Mounting Methods Panel, Din rail

    Sequence diagram:

     dsada (2)

    Dimensions & Fixed hole:

     dsada (3)

    Wiring diagram:

    dsada (1)

    Use instruction:

    1.Set delay time first, then switch on electric power.

    2.After delay time set, should cover the protective hat, to avoid to press the dial switch then timer action.

    3. If the load current is big, should be used with contactor.

    4. When switch on ①③ terminal, the contact position will reset, when switch off, the time will begin with zero, can use this function to achieve Off‐delay function (DH48S‐2Z don’t have this function).

    5. Use pause function as a counter: (DH48S‐2Z don’t have this function), when switch on ①④ terminal, the time is pause, display hold, when switch off, the time continue.

    6. Reset and pause wire, please use shield wire.

    7. Forbid add voltage to pause or reset terminal.

    8. The use circumstance should be without causticity, dust, rain, frost, oil mist.

    9. Note: This product can full display, hidden zero, count, countdown.


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