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MIT-89G-4856D-BT


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

WIRAKOM - Quote Form

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

Documents: