Altronix PACE1PRMT PoE Injector — 150m UTP/CAT5e
The Altronix PACE1PRMT is a single-channel PoE injector designed to extend power and data delivery over standard unshielded twisted-pair (UTP) and CAT5e cabling to remote IP endpoints at distances where conventional PoE switch reach falls short. This adapter kit solves a common deployment constraint: when your network switch is in a central equipment room but security cameras, access control readers, or other IP devices must be installed 100+ meters away, running dedicated power cabling becomes costly and logistically complex. The PACE1PRMT consolidates that power and data into one UTP run, eliminating the need for separate electrical infrastructure at the remote location.
Key Features
- 150-meter transmission range on UTP/CAT5e cabling — Covers most warehouse floors, parking structures, and perimeter deployments without signal degradation. At this distance, conventional PoE switch ports typically cannot reliably deliver power; this injector bridges that gap using the same twisted pair carrying your data signal.
- Single output channel — One dedicated power and data path per unit. Means you install one PACE1PRMT per remote device; multi-camera sites require multiple units. Plan accordingly in bill of materials.
- PoE power injection — Accepts PoE input and re-injects that power downstream to the remote endpoint. No separate 12VDC or 24VAC supply needed at the far end, reducing wiring complexity and potential points of failure in extended runs.
- UTP/CAT5e compatible — Works with standard networking cable already deployed in many facilities. If you have existing CAT5e backbone runs, this injector can repurpose them for camera or access control powering without a full infrastructure upgrade.
- Compact adapter form factor — Fits in tight cabinet spaces or can mount near the remote endpoint. Minimal footprint means no major reorganization of your equipment rack or network closet layout.
- UL Listed safety certification — Meets North American electrical safety standards. Required for institutional deployments (schools, hospitals, government) and mandated by many corporate procurement policies. Verification of this certification protects your liability if power-distribution issues arise in the field.
When to Choose the PACE1PRMT
Deploy this injector when your IP cameras, access readers, or sensors are mounted 100–150 meters from your network switch and you lack existing power infrastructure at the remote location. Common scenarios include perimeter fence lines, rooftop pan-tilt-zoom (PTZ) camera installations, remote parking lot entry gates, and warehouse receiving dock readers positioned far from the main IT closet. Each remote device that needs power requires one PACE1PRMT unit; there is no multi-channel variant in this product line.
The PACE1PRMT also suits retrofit installations where drilling new electrical conduit is impractical or prohibited — for example, leased facilities where landlord approval for power runs is difficult to obtain, or historic buildings where infrastructure changes are restricted.
Integration & Compatibility
The PACE1PRMT works with any PoE switch (802.3af or 802.3at) or existing PoE injector capable of sourcing power to the PACE1PRMT input. On the downstream side, it supplies standard PoE output to any IP cameras, access control readers, or network devices rated for PoE input. No special configuration or firmware updates are required; once wired, the injector transparently passes Ethernet data and power.
Verify that your remote endpoint's PoE power draw does not exceed typical 802.3af limits (approximately 13 watts at full utilization) — if your camera or device draws more than 30 watts, you will need a dedicated PoE switch with higher budget or a PoE++ injector capable of 95 watts or higher.
Frequently Asked Questions
Q: Can I daisy-chain multiple PACE1PRMT units to extend range beyond 150 meters?
A: No. Daisy-chaining PoE injectors is not supported and may damage equipment. The 150-meter limit is a hard boundary for this product. If you require coverage beyond 150 meters, consider fiber-optic media converters or a switch positioned closer to the remote endpoint.
Q: What happens if the cable run exceeds 150 meters?
A: Power delivery becomes unreliable, and Ethernet signal degradation increases. Data loss or intermittent power dropouts may occur. Always measure the cable run length before installation and confirm it is within the 150-meter specification.
Q: Does the PACE1PRMT support PoE+ (802.3at) or PoE++ (802.3bt)?
A: The product accepts standard PoE input and injects PoE output. Refer to the datasheet for specific power class support. For high-power devices (PTZ cameras, pan-tilt heads, heated housings), verify that your source PoE supply and the PACE1PRMT together can deliver the required wattage before installation.
Q: Is the PACE1PRMT weatherproof for outdoor installations?
A: The injector itself is compact and not rated for direct outdoor exposure. Mount it indoors at the remote location (in a cabinet, enclosure, or pole-mounted equipment box) and run only the final Ethernet cable to your outdoor camera or reader. Use weatherproof RJ-45 connectors and cable glands to protect the outdoor cable termination.
Q: What warranty applies to the PACE1PRMT?
A: Altronix provides a Lifetime Limited Warranty covering defects in materials and workmanship under normal use. Review the warranty documentation for specific exclusions and claim procedures.
Eden PhillipsPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
I've deployed the Altronix PACE1PRMT on several large-footprint warehouse and perimeter security projects where the network closet sits central to the facility but cameras or readers are positioned 120–150 meters away in corners or along fence lines. The PACE1PRMT solves the power-distribution bottleneck that kills many remote camera bids: you avoid expensive electrical conduit runs and the inevitable code-compliance headaches that follow.
Technical Highlights:
- 150-meter reach over CAT5e: This is the upper limit for reliable power and data delivery over unshielded twisted pair. Beyond 150 meters, voltage drop and signal attenuation become unpredictable. Plan your cable runs conservatively—if you measure 140 meters, you're in the safe zone; if you're at 145 meters or higher, you're gambling on power dropout during peak load.
- Single-channel architecture: One PACE1PRMT per remote endpoint. In a 16-camera perimeter deployment, you budget 16 units, plus network taps or injectors at the source. Multi-unit planning matters in your BoM and rack space allocation.
- UL Listed safety: This certification is non-negotiable for schools, hospitals, government, and regulated retail environments. Insurance and procurement departments look for this mark. Without it, you'll face pushback on institutional deals.
Deployment Considerations:
- Measure twice, order once: UTP/CAT5e cable loss is real. A 120-meter run that performs well today may struggle during seasonal temperature swings or if the cable is bundled tightly alongside power lines (electromagnetic interference). Overestimate your safety margin.
- Power budget mismatch is the most common failure point: If your remote camera or access reader draws more than 13 watts under normal operation (pan-tilt movement, illuminator on, processing load), the PACE1PRMT may under-power the device. Many PTZ cameras, heated housings, and illuminated readers exceed 802.3af limits. Verify device wattage against your PoE supply budget before committing to a long-distance run.
The PACE1PRMT is a solid fit for distributed perimeter security (fence lines, rooftop PTZs, parking lot gates) and retrofit warehouse camera installs where electrical infrastructure is unavailable or cost-prohibitive. Do not use it as a general-purpose long-distance Ethernet extender—it is purpose-built for PoE power injection, and its limitations (single channel, 150-meter hard stop, power-budget constraints) are not negotiable. Size your system architecture around those boundaries from the start.
