Comelit UT9270 Touch Screen Module PoE+
Overview
The Comelit UT9270 is a compact touch screen module designed to serve dual roles in networked security and communication installations. Powered entirely via PoE+ (802.3at), the unit eliminates the need for separate power supplies and integrates video monitoring with hands-on interface control in a single wall-mounted form factor. The 4MP resolution delivers sufficient detail for personnel identification and document capture in typical office, residential, and secure facility entryways.
Key Features
- 4MP Resolution: Provides sufficient sharpness for facial recognition at typical indoor doorway distances (3–6 feet), balancing clarity against bandwidth and storage overhead. At 4MP, you'll record roughly 40–50% more detail per frame than 2MP, but consume only 20–30% more bandwidth if using modern H.265 compression.
- PoE+ Power (802.3at): Draws power from a single Cat6/Cat6A cable, simplifying installation in retrofit scenarios. No 12VDC supply rails or AC outlets required. Standard PoE+ switches (e.g., 24-port Cisco, Arista, or Ubiquiti models) support multiple UT9270 units without strain; each unit operates within the 802.3at 30W envelope.
- Touch Screen Interface: Enables on-site control of connected systems without a separate control panel or tablet. Useful for entry-point authorization, visitor screening, or direct system management when integrating with Comelit architectures or compatible ONVIF platforms.
- ONVIF Compatibility: Ensures integration with third-party video management systems (VMS) such as Milestone XProtect, Genetec Security Center, or open-architecture NVRs. ONVIF Profile S support allows standardized video delivery and device discovery, reducing vendor lock-in risk.
- Compact Form Factor: Wall-mountable design occupies minimal space while delivering both video and touch control. Suitable for residential intercoms, office entry vestibules, or secure facility checkpoints where real estate is constrained.
- Indoor Installation: Designed for climate-controlled environments (typical office/residential HVAC ranges). Not rated for outdoor weather or high-impact environments; if you need weatherproof coverage, consider a dedicated outdoor camera paired with a separate indoor control module.
Integration & Compatibility
The UT9270 integrates natively with Comelit IP camera and intercom systems, leveraging the manufacturer's proprietary SIP-based call routing and configuration protocols. For non-Comelit deployments, ONVIF Profile S support enables image delivery to any standards-compliant network video recorder or VMS that recognizes ONVIF stream publication. Installation requires PoE+ network infrastructure; confirm your PoE+ switch has sufficient available power budgets before deploying multiple units. A single UT9270 unit requires approximately 25–30W under full video capture and display load.
When to Choose a Different Model
If your deployment requires outdoor weatherproof operation, IP66/IP67 rating, or extended infrared range, the UT9270 is not the right fit — you'll need a hardened outdoor camera paired with a separate indoor control interface. Similarly, if you need higher resolution (8MP or 4K) for wide-area monitoring or detail retrieval in large open spaces, evaluate higher-megapixel variants within the Comelit camera portfolio. For installations where touch screen control is unnecessary and only video monitoring is required, a standard fixed camera can reduce complexity and cost.
Deployment Context
The UT9270 excels in access control vestibules, residential multi-tenant buildings with centralized intercom systems, and corporate office entry points where touch-based visitor screening or emergency communication is mandated. Its PoE+ power model suits facilities already running modern network infrastructure; if your site relies on legacy PoE (802.3af) switches, verify available power margins before installation, as PoE may not reliably support the UT9270 under sustained load.
Frequently Asked Questions
Q: Does the Comelit UT9270 work with non-Comelit NVRs?
A: Yes, via ONVIF Profile S. The UT9270 publishes video streams in RTSP format, compatible with any VMS or NVR that recognizes ONVIF discovery and stream protocols. Comelit-specific intercom features (call routing, door strike control) require a Comelit system; video-only integration works with third-party platforms.
Q: What is the maximum distance I can run the PoE+ cable from my switch to the UT9270?
A: Standard Cat6 or Cat6A cabling supports PoE+ delivery up to 100 meters (328 feet) with minimal voltage drop. In practice, most installations run 50–75 meters. Beyond 100 meters, voltage loss may prevent reliable power delivery; consult your network documentation or use a PoE+ injector closer to the device.
Q: Can I mount the UT9270 outdoors if I install a protective enclosure?
A: The module itself is not rated for outdoor temperature swings or moisture ingress. An enclosure may help, but condensation inside the housing and thermal stress on the touch screen are real risks. For outdoor deployments, select a purpose-built outdoor camera and integrate a separate indoor display module.
Q: What compression formats does the UT9270 support?
A: Refer to the manufacturer datasheet for definitive codec support. ONVIF Profile S typically includes H.264 and often H.265 (HEVC); confirm with Comelit or download the full specification if codec choice affects your storage strategy.
Q: Is there a warranty on the UT9270?
A: Warranty terms are set by Comelit and your specialty distributor. Standard industrial equipment typically carries 1–2 years parts and labor; confirm with the seller before purchase.
Eden PhillipsPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Comelit UT9270 is positioned as a hybrid intercom-camera module, and that dual-role design is both its strength and its constraint. The 4MP sensor delivers adequate sharpness for visitor face capture at typical entry-door ranges, but the real value lies in the PoE+ power model and touch interface integration — you're eliminating separate power and control wiring that would otherwise complicate new installations or retrofits.
Technical Highlights:
- PoE+ (802.3at) Power: 25–30W typical draw fits comfortably within a single PoE+ port budget. On a 24-port switch with redundant supplies, you can deploy 6–8 units without power contention. This beats legacy setups requiring individual 12VDC rails or AC home runs to each unit.
- 4MP Resolution: Sufficient for 3–6 foot facial recognition in vestibule lighting. Compared to 2MP, you gain roughly 40–50% more pixel detail per face; compared to 8MP, you avoid the 60–80% storage and bandwidth overhead for marginal indoor benefit.
- ONVIF Profile S: Guarantees H.264 and often H.265 delivery to any Milestone, Genetec, or open-standard NVR. Vendor lock-in is minimized — you can swap back-end recording platforms without replacing the camera module.
Deployment Considerations:
- Indoor-Only Rating: Zero outdoor credentials. If your entry vestibule has an external door that lets in temperature swings or humidity, the touch screen and sensor may fail prematurely. Plan on climate-controlled install only.
- Touch Screen Maintenance: Capacitive touch surfaces collect fingerprints and degradation in high-traffic environments is real. In a lobby with 50+ daily visitors, expect screen calibration drift or responsiveness loss within 18–24 months. Budget for periodic replacement or protective glass overlays.
- Intercom SIP Integration: If you're NOT using Comelit's native SIP stack, the touch control won't invoke door strikes, call transfers, or visitor logging without custom middleware. Standalone video-only mode is simpler but defeats half the hardware's purpose.
The UT9270 works best in controlled-environment access checkpoints — office lobbies, residential intercoms, secure document facilities — where PoE+ infrastructure already exists and you want to unify video capture with on-site visitor screening. Don't shoe-horn it into outdoor, high-impact, or unmanaged-network scenarios; it will disappoint on reliability and longevity.
