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  1. ›
  2. Video Intercom
  3. ›
  4. 2 Wire Hybrid
  5. ›
  6. Module
  7. Module
    Dahua

    Module

    Stock Code: VTO4103FB-MK

    Adds a mechanical keypad to the modular system.
    This unit belongs to a system where several modules sit side by side. An aluminum alloy body carries its mechanical keys, and the unit stands up to outdoor conditions.
    IP65Protection Grade
    IK07Impact resistance
    5 VDCPower supply
    -30 °C ~ +60 °COperating Temperature
    Aluminum alloyCasing Material
    Key features
    Power across modulesTakes 5 VDC from the neighboring modules and passes power on to the others over the same line.
    Outdoor protectionIK07 guards against impact, IP65 against dust and water.
    Operating conditionsRuns from -30 °C to +60 °C at 10%-90% relative humidity.
    Mounting optionsFits both flush and surface mounting.
    Mechanical keysThe keys are mechanical, and a black aluminum alloy body protects the keypad.
    Dimensions and weightMeasures 100 mm × 100 mm × 31 mm with a gross weight of 0.32 kg.
    Silicone sealant is required at installation; the IP65 rating depends on it.
    Technical Specifications: DHI-VTO4103FB-MK Keypad Module (Black)
    Main ProcessorEmbedded Processor
    Button TypeMechanical
    Casing MaterialAluminum alloy
    Power Output5 VDC (provides power for other modules)
    Appearance ColorBlack
    Power Supply5 VDC (provided by other modules)
    Installation TypeFlush Mount; Surface Mount
    Product Dimensions100 mm × 100 mm × 31 mm (3.94" × 3.94" × 1.22")
    Protection RatingIK07; IP65 (silicone sealant is needed for installation)
    Operating Temperature–30 °C to +60 °C (–22 °F to +140 °F)
    Operating Humidity10%–90% (RH)
    Power Consumption≤0.5 W
    Gross Weight0.32 kg (0.71 lb)

    Datasheet

    VTO4103FB-MK DATA

    12/11/2026

    Kullanım Kılavuzu

    VTO4103FB-MK KULLANIM KILAVUZU

    12/11/2026

    Teknik Çizim

    VTO4103FB-MK TEKNİK ÇİZİM

    12/11/2026

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