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  1. ›
  2. Video Intercom
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  4. IP Series
  5. ›
  6. Button Module
  7. Button Module
    Dahua

    Button Module

    Stock Code: VTM50B1

    Takes the doorbell button through to the indoor monitor.
    The mechanical button module passes the doorbell signal to the indoor monitor. Its slim PC and ABS body surface mounts at indoor and outdoor entrances.
    IP65Protection Grade
    PC + ABSCasing Material
    140.7 × 50.7 × 27 mmDimensions
    –40 °C · +60 °COperating Temperature
    0.08 kgNet Weight
    Key features
    Mechanical buttonThe built-in mechanical button routes the call straight to the indoor monitor.
    Outdoor durabilityThe IP65 rated body works from –40 °C to +60 °C and at 10% – 90% relative humidity.
    Surface mountingThe 140.7 mm × 50.7 mm × 27 mm, 0.08 kg body mounts flat beside the door.
    In the boxAn alarm ribbon cable and a rain cover ship with the module.
    CertificationsCarries CE and FCC certification.
    DHI-VTM50B1 Button Module - Technical Data
    Product Type Button Module
    Button Type Mechanical
    Casing Material PC + ABS
    Appearance Color Light Grey
    Protection Rating IP65
    Certifications CE / FCC
    Operating Temperature –40 °C to +60 °C (–40 °F to +140 °F)
    Operating Humidity 10% – 90% (RH)
    Installation Surface Mount
    Dimensions 140.7 mm × 50.7 mm × 27 mm (5.54" × 2.00" × 1.06")
    Net Weight 0.08 kg (0.18 lb)
    Gross Weight 0.27 kg (0.60 lb)
    Accessories Alarm ribbon cable & rain cover included

    Datasheet

    VTM50B1

    12/6/2026

    Hızlı Kurulum Kılavuzu

    VTM50B1

    12/6/2026

    Teknik Çizim

    VTM50B1

    12/6/2026

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