Overview

The CDVI 2EASY CDV-4791S-DXB is a compact 2‑wire video entry kit for single residences or small multi‑dwelling installations. The bundle pairs a 3.5" touchscreen indoor monitor with a slimline 1‑button stainless‑steel door station and a power/bus combiner for simplified installation and app‑enabled remote answering and lock release.

• 2‑wire, non‑polarised 2EASY bus for straightforward cable runs and easy retrofit.
• 3.5" Wi‑Fi touchscreen indoor monitor (CDV‑470DX‑B) with VDP Connect mobile app support for remote answering and remote lock release (no subscription required).
• Slim 1‑button stainless‑steel door station (CDV‑91S) with integrated colour camera (2.0 MP CMOS, 1/2.7") and wide‑angle/fisheye lens; includes night‑view LED.
• Kit includes power/bus combiner module (CDV‑PC9) for integrated power and communication on the 2‑wire bus.

Use cases

• Ideal for single dwellings, houses and small flats; expandable within the 2EASY range for larger multi‑dwelling systems.
• Suitable for installers seeking a low‑complexity 2‑wire installation with smartphone integration.

Installation & safety notes

• Refer to the official installation manual and datasheet for power requirements, jumper settings, maximum cable lengths and lock drive capabilities — do not assume lock current capacity without consulting the manual.
• Internal 12 V DC limited lock output is referenced in installer documentation; external power supply recommended for high‑current locks.
• Check the official datasheet/manual for CE/UKCA and other compliance markings before installation.

Downloads & support

See the CDVI product page and datasheet/installation manual for authoritative technical details and wiring diagrams.