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  • Panel | industrial | digital time relay (timer) | programmable | 5A | 250VAC/DC

    Code: ES-SD76

    Industrial digital LED timer – a universal, precise, and reliable solution for time measurement, process control, and equipment management in both industrial environments and for individual users. The device can be used as a hour counter, cumulative timer, countdown timer, two-stage controller, and a time switch controlling devices such as motors, cutters, electromagnetic valves, etc.

    The timer features high configuration flexibility, accurate time control, and a high resistance class to overloads and disturbances. 

  • Technical Specifications:
    Power Supply: 220V ±10%, 50Hz

    Installation: Designed for panel mounting in a control panel

    Storage Ranges:

    0.01–99.99 s
    0.1–999.9 s
    1–9999 s
    1–99 min 59 s
    0.01–99.99 min
    0.1–999.9 min
    Accuracy: ±0.1% ±0.05 s

    Reset Modes:

    Front (button)
    External signal
    Automatic
    Power-off
    Output: 1 relay – AC/DC 250V, 5A (resistive load)

    Operating Modes: Time counting after power-on or triggered by a signal

    Interface Protection Against Interference:

    Pulse interference: Level 3, 2000Vp-p
    Voltage surges: Level 3, L-N ±2000V
    Operating Conditions: 0–50 °C, ≤85% RH (without condensation)

    Functions:

    Accurate time measurement: milliseconds, seconds, minutes, hours
    Hour accumulation (cumulative mode for recording device operating time)
    Countdown timer with automatic shut-off capability
    Two-stage control for more complex technological cycles
    Various activation modes: automatic start or via input signal
    External signal input allows connecting buttons, sensors, and other signals
    Control via output relay – can control electrical devices
    Usage:

    Industrial Automation: Equipment start/stop control based on time
    Household / Workshops: Time limitation for devices such as air compressors or pumps
    Machine Operating Cycles: Control of cutters, dispensers, heating devices
    Maintenance: Hour counting for equipment operation maintenance and servicing
    Automatic Sequences: Two-stage (e.g., heating → mixing → off)
    Pros:

    Multifunctional – suitable for almost all time management tasks
    Very accurate time counting even in long sequences
    Reliable operation even in industrial conditions
    Compact and easy to install
    Supports various configurations: counter, timer, switch
    Resistance to interference and voltage surges – long-lasting and safe operation
    Cons:

    Requires precise initial configuration
    Unprotected IP classification – must be installed in a panel
    This is a professional timer and hour counter in one, perfectly suited for automation engineers, installers, and home users who need an accurate and reliable time control solution. Due to its flexible operating principle, wide storage range, multiple reset methods, and resistance to interference – it is an ideal choice in many fields: from ventilation to industrial processes. 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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