Comelit UMV1S 4MP PoE+ Video Surface Kit
Overview
The Comelit UMV1S is a 2-wire, 1-button ultra video surface kit engineered for integration with Comelit video intercom systems. Delivering 4MP (2560 × 1920) resolution via PoE+ (IEEE 802.3at) power, this compact surface-mounted unit simplifies installation where flush-mount options are impractical or undesirable. The minimal button footprint and wired architecture make it well-suited for residential and light commercial entry-point applications requiring straightforward video call initiation without complex programming.
Key Features
- 4MP Resolution (2560 × 1920): Delivers sufficient detail for facial recognition and license-plate capture at entry doors. Compared to lower-resolution legacy intercoms, 4MP significantly improves identification confidence at typical 3–5 meter viewing distances while remaining manageable for residential bandwidth and storage.
- PoE+ Power (IEEE 802.3at, ~13W typical): Single cable carries both video and power, eliminating the need for separate 12VDC supplies or power outlet provisioning. PoE+ budget headroom ensures your switch's port can safely drive the UMV1S without branch-circuit concerns — check your switch's per-port budget if daisy-chaining multiple PoE+ devices.
- 2-Wire Architecture: Reduces installation labor by minimizing cabling runs to the call station. Two conductors handle video, power, and intercom signaling, a practical constraint for retrofit deployments or cable-constrained runs.
- 1-Button Interface: Single call-initiation button keeps the user interaction model simple and idiot-proof — no menu navigation, no confusion. Ideal for elderly users, multiple family members, or commercial lobbies where cognitive load matters.
- Surface Mount Form Factor: Mounts directly to wall or post without recessing into a box. Practical for masonry, metal post, or curved surfaces where standard flush-mount boxes would require additional prep work. Verify your substrate compatibility before ordering.
- Comelit Video Intercom Integration: The UMV1S is purpose-built for Comelit's video intercom ecosystem. Confirm your existing Comelit system supports PoE+ powered surface units and that your main unit firmware is current — older systems may require updates to recognize the device.
Integration & Compatibility
The UMV1S requires a Comelit video intercom master unit (main station) that supports PoE+ powered door stations. Typical installations wire the unit to a PoE+-capable network switch, which connects to the Comelit master unit's IP backbone. Verify your system's compatibility with external PoE+ door stations before procurement; some older Comelit configurations may rely on proprietary two-wire protocols incompatible with standard PoE+ networking. If you're migrating from an analog two-wire Comelit system, confirm that your master unit firmware supports IP-based door stations — a firmware update may be required.
Consult the video intercom category and your Comelit documentation for master unit model cross-reference. Integration with third-party VMS platforms depends on the Comelit system's ONVIF or API support — the UMV1S itself is a PoE+ endpoint but does not directly integrate with non-Comelit systems without bridge middleware.
Deployment Considerations
The single-button design and surface-mount footprint favor entry-gate, apartment lobby, and small commercial applications. For high-volume call traffic or multi-unit residential buildings, consider whether a more feature-rich model with programmable buttons or larger displays would better serve user experience. The 4MP resolution is adequate for low-light entry environments but not a substitute for dedicated IR illumination if you need night-vision clarity — confirm that your deployment location has ambient light or specify a complementary video intercom door station with integrated IR if darkness is expected.
Frequently Asked Questions
Q: Is the UMV1S compatible with non-Comelit video intercom systems?
A: No. The UMV1S is designed exclusively for Comelit video intercom architecture. It will not pair with Aiphone, Legrand, 2N, or other manufacturers' systems without adapter middleware or gateway devices. Verify your master unit model before ordering.
Q: Can I power the UMV1S from a standard PoE (802.3af) switch port?
A: Not recommended. The UMV1S requires PoE+ (802.3at, minimum 30W per port). Standard PoE provides only 15W and may cause brownout, resets, or video dropouts. Confirm your switch supports PoE+ before deployment.
Q: What happens if the network connection drops?
A: The UMV1S will lose both video and call capability. Unlike legacy two-wire analog intercoms, IP-based units depend on network connectivity. If redundant calling is critical, explore Comelit backup battery or cellular failover options for your master unit.
Q: Does the UMV1S support audio?
A: Audio capability depends on the Comelit master unit configuration. The UMV1S itself is primarily a video door station; verify your master unit supports two-way audio intercom before assuming full voice functionality.
Q: Can I mount the UMV1S indoors and outdoors?
A: Verify the IP rating in your specific region's technical documentation. Surface-mounted units in wet outdoor environments (direct rain, sea spray) may experience condensation or corrosion. If deployed outdoors, specify a weatherproof enclosure or verify IP66+ rating for your climate.
Eden PhillipsPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Comelit UMV1S is a straightforward choice if you're retrofitting a Comelit intercom system and need to replace or add a surface-mounted door station without major infrastructure rewiring. The 4MP resolution and PoE+ power delivery are solid for typical entry-gate or apartment lobby applications, but don't expect the feature set or image quality you'd get from a dedicated outdoor IP camera. This is a video intercom endpoint, not a surveillance camera.
Technical Highlights:
- 4MP at 2560 × 1920: Sufficient for facial recognition and entry documentation in normal daylight. Not a substitute for dedicated IR or forensic-quality cameras if your site lacks ambient light or requires night-vision clarity.
- PoE+ (802.3at) ~13W typical draw: Fits comfortably on most enterprise PoE+ switches without straining per-port budgets. Budget allocation matters if you're adding multiple units to the same switch — confirm cumulative draw against your switch's power supply rating.
- 2-Wire, 1-Button simplicity: Keeps installation and user training minimal. The tradeoff is no programmable buttons, no display, and no flexibility for multi-call scenarios or status feedback.
Deployment Considerations:
- The UMV1S is locked to Comelit master units — no integration with Milestone, Axis, Hikvision, or generic ONVIF systems without bridge middleware. If you have a mixed-vendor environment, this becomes a liability.
- Network dependency is real: if your network drops, so does the intercom. Legacy two-wire analog Comelit systems did not have this failure mode. Confirm your site has reliable power and network uptime before assuming telephonic continuity.
Position the UMV1S for residential apartment complexes, small commercial lobbies, or gated communities already running Comelit master units. It's a drop-in replacement for aging surface stations where flush-mount rework is impractical and feature complexity would confuse residents. Skip it if you need outdoor environmental hardening, multi-door scalability, or VMS platform agility.
