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Home > Product > DC PoE > 802.3bt PoE <=150W

802.3bt PoE <=150W

56V/112W Ultra High-power Gigabit PoE Injector with 48V DC Input, -40C~+70C

MIT-89G-4856D-BT

56V/90W Ultra High-power Gigabit PoE Injector with 48V DC Input, -40C~+70C, 802.3bt compliant,

Country of Origin:
Taiwan
Lead Time:
Days

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View Specification (218 KB)

PoE Application Guide (175 KB)

Key Specifications/Special Features

INPUT :
- Input Voltage: 40Vdc to 72Vdc Normal = 56V
- Input Current : 2.6A at 40Vdc @Full Load / 1.9 A at 56Vdc @Full Load / 1.5 A at 72Vdc @Full Load
OUTPUT :
- Output voltage and current: 56V
- Max load: 1.61A
- Power: 90W maximum
- Minimum load: 0.01A
- Load regular percentage: 5%
- Line regular percentage: 1%
- Ripple percentage: 1%
- Noise percentage: 1%
- Total power: 90W(802.3bt Class 8)
- Noise bandwidth is from DC to 20Mhz. Ripple & Noise is measured by Paralleling a 0.1uF metalize capacitor on the test point.
Efficiency: 80% min at Full Load , 40Vdc ~ 72Vdc Input Voltage
Protection:
- Short Circuit Protection
- Ooutput Short GND Terminal will not damage the Power Supply and will Auto-Reset.
- Input with Fuse Protection.
- Safety Standard : meet UL1950, CSA 22.2 &TUV EN60950-1.
- EMC : meet FCC Class A , EN55032 Class A
- Over Current : 802.3BT Class 8(96.6W)@All DC Input F.L
- Input Reverse Protection------NO Work
- INPUT LOW Voltage Protection Point : 33.2V±0.3V
- OUTPUT Over Voltage Protection Point : 59V±0.5V
General description:
- Operating temperature: -40 to 70 degree Celsius
- Storage temperature: -40 to 85 degree Celsius
- Operating humidity: 5% - 90% non-condensing
- Free air cooling
- SIZE : 140*150*40 (L*W*H)m/m
- RJ-45 PoE input (data only) and RJ-45 PoE output (data and power)
Indicates:
- LED1(RED) Indicate POE Output no valid detection.
- LED2(GREEN) Indicate POE Output 802.3af/at/bt PD detected