EKF - Short Profile
EKF - Short Profile
AJ100 • DIN Rail PoE+ Injector 2 x 30W

Dual Port M12-X Gigabit Ethernet

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Product Information

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AJ100 • Industrial PoE+ Power Injector

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AJ100 • Dual Port Industrial GbE Power Injector 2 x 30W
PoE+ IEEE 802.3at • DIN-Rail Bracket or Wall Mount Plate

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Feature Summary

  • PoE+ 1000BASE-T Ethernet midspan power injector box, for DIN rail mount or wall mount
  • PSE power sourcing equipment configuration
  • Dual pair M12-X Gigabit Ethernet connectors (2 x In, 2 x Out)
  • 802.3at PoE+ Type 2 Class 1-4 (up to 30W/port)
  • Intended for industrial use
  • Dimensions: 30mm (W) x 140mm (H) x 70mm (D) w/o DIN rail brackets
  • Metal case, DIN rail bracket or wall mount plate
  • M12-A 5-pin power connector
  • Option terminal block power connector
  • Option desktop power adapter connector
  • Nominal 48V/54VDC power input operation

Front I/O
  • Two groups of dual M12-X circular receptacles, shielded, Cat 5, input/output
  • 1000BASE-T magnetics 1:1, PoE+
  • 1000BASE-T, 100BASE-TX, 10BASE-T compliant data transfer rate
  • NBASE-T, 2.5GBASE-T, 5GBASE-T, 10GBASE-T on request
  • M12-A 5-pin front power connector
  • Option Terminal Block power input 3.5mm pitch 4-position screw lock (bottom of box)

Power Requirements
  • DC Input, 44V-57V (48VDC, 54VDC)
  • Power consumption 65W max. (@60W external load)
  • Fast acting chip fuse (PCB soldered type - no replacement on-site)
  • Protected against reverse polarity
  • ESD protection (TVS)
  • Common mode input filter
  • M12-A 5-pin male power connector
  • Option 4-Position terminal block 3.50mm pitch screw locked for power input
  • Option rear power connector (desktop supply 4-pos. circular connector)

Power over Ethernet
  • PSE PoE+ according to IEEE 802.3at-2009, Type 2 Class 1-4
  • Maximum power delivered per port 30W (25.4W at powered device PD per specification)
  • Maximum power delivered in total 60W
  • IEEE 802.3at Type 2 Mode A (power over M12-X pins 1/2 & 3/4, 600mA)
  • Option IEEE 802.3at Type 2 Mode B (M12-X pins 5/6 & 7/8)
  • TPS23861 PSE controller, automatic mode
  • Auto detect & classification, auto turn-on & disconnect

  • Industrial networks - IIoT
  • Rugged environments
  • Edge computing
  • Transportation
  • Railway

Environmental, Regulatory
  • Designed & manufactured in Germany
  • Certified quality management according to ISO 9001
  • Long term availability
  • Rugged solution
  • RoHS compliant
  • Operating temperature -40°C to +85°C (industrial temperature range)
  • Storage temperature -40°C to +85°C, max. gradient 5°C/min
  • Humidity 5% ... 95% RH non condensing
  • Altitude -300m ... +3000m
  • Shock 15g 0.33ms, 6g 6ms
  • Vibration 1g 5-2000Hz
  • EC Regulatory EN55024, EN55032, EN62368-1 (CE)
  • International Protection EN60529 IP20
  • MTBF tbd years

AJ100 - Simplified Block Diagram

AJ100 - Simplified Block Diagram