Cudy POE400 Gigabit PoE/PoE+/PoE++ Injector 90W

Each PoE port supplies up to 15 W over a very short distance. The power delivered over a longer distance (up to 100 m) is 12.95 W. Typical devices that need less than 12.95 W include:
-IP phones with a small screen or no screen
-Indoor 802.11n wireless access points or 2x2 802.11ac wireless access points
-Simple IP cameras
PoE+/802.3at
Each PoE+ port supplies up to 30 W (2 pairs) or 60 W (4 pairs) over a very short distance. The power delivered over a longer distance (up to 100 m) is 25.5 W or 51 W (4 pairs). Typical devices include:
-IP phones with a large screen, video phones, conferencing systems
-Up to 4x4 802.11ac (WiFi 5) or 2x2 802.11ax (WiFi 6) wireless access points
-HD Pan-Tilt-Zoom IP cameras without heaters
PoE++/802.3bt
Each PoE++ port supplies up to 60 W (2 pairs) or 90 W (4 pairs) over a very short distance. The power delivered over a longer distance (up to 100 m) is 51 W (2 pairs) or 71 W (4 pairs). Typical devices include:
-Conferencing systems with a large display
-Up to 4x4 802.11ax (WiFi 6) access points
-HD PTZ IP cameras with heaters
-AV-over-IP encoders/decoders
-Ceiling tile LED lighting
-Large audio speakers
Features:
-Fully compliant with IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt
-Up to 90 W of power over 4 pairs
-Automatic detection of IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt PoE equipment
-Supports 10/100/1000Base-T applications
-LED Indicators for Power Input Indication
-Distance of up to 100 metres
-Built-in AC/DC converter: no external power modules needed
-Easy plug-and-play installation
Specifications:
-No. of Channels: 1
-Pass-through Data Rates: 10/100/1000Mbps
Power Output over Ethernet: Pin Assignment and Polarity: 1/2 (-), 3/6 (+), 4/5 (+), 7/8 (-), Output Power Voltage: 56Vdc, User Port Power: 90W
-Input Power Requirements: AC Input Voltage: 100 to 240 VAC, AC Input Current: 0.5A 100-240 VAC, AC Frequency: 50 to 60 Hz
-Indicators: System Indicator: AC Power, User Indicator: Channel Power
-Connectors: Shielded RJ-45, EIA 568A and 568B
-Regulatory Compliance: IEEE 802.3af (15.4 W), IEEE 802.3at (30 W), IEEE 802.3bt (90 W)
-Environmental Conditions: Operating Ambient Temperature: 0 to 40 degrees C, Operating Humidity: max 85%, non-condensing, Storage Temperature: -40 to 60 degrees C, Storage Humidity: max 85%, non-condensing