GJ100

Embedded Go® • Ready-for-Use Industrial PCB Assembly • Industrial Gigabit Ethernet PoE+ Injector

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Specifications

General

PoE+ 1000BASE-T Ethernet midspan power injector
Option NBASE-T
Intended for rugged industrial applications, ready-for-use (Embedded Go®)
Industrial PCB Assembly
PCB Dimensions 133.0mm x 58.0mm
M12-X Gigabit Ethernet connectors, 2 x IN, 2 x OUT
M12-A Power connector
Terminal block power connector (option)
Nominal 48VDC/54VDC power input operation
PSE power sourcing equipment configuration
802.3at PoE+ (up to 30W/port)

I/O Connectors

Two groups of dual M12-X circular receptacles, inputs GbE, outputs PoE+ GbE
Rail approved connector system, Cat6A, IEC 61076-2-109
Future proof investment into cabling infrastructure – up to 10Gbps with M12 Cat6A
M12-X to RJ45 connector Cat6A cable assemblies available from several suppliers
1000BASE-T, 100BASE-TX, 10BASE-T compliant data transfer rate
1000BASE-T magnetics 1:1, PoE+
NBASE-T, 2.5GBASE-T, 5GBASE-T, 10GBASE-T on request
Up to three GJ100 boards can be mezzanine stacked for 4/6 PoE+ ports
M12-A 5-position male connector for DC power input
Option terminal block power input 3.5mm pitch 4-position screw lock

Power over Ethernet

PSE PoE+ according to IEEE 802.3at-2009, 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 PSE Type 2 Mode A (power over M12-X pins 1/2 & 3/4, 600mA)
Option IEEE 802.3at PSE Type 2 Mode B (M12-X pins 5/6 & 7/8)
Option dual PSE Type 2 Mode A + B (4-pair 2 x 600mA, 2 x 30W/port, for dual-signature PD only)
TPS23861 PSE controller, automatic mode
Auto detect & classification, auto turn-on & disconnect

Power Requirements

DC Input, 44V-57V (48VDC, 54VDC)
Rated power consumption 65W max. (@60W external load)
Option 4-pair dual PSE Type 2 rated power consumption 125W max. (@120W external load)
Fast acting chip fuse
Protected against reverse polarity
TVS ESD Protection
Common mode input filter
M12-A 5-position male connector for DC power input
Pigtail cable assemblies available M12-A 5-pos. female plug
Option 4-position terminal block power connector, 3.50mm pitch, screw lock removable cable plug

Applications

Environmental & Regulatory

Designed & manufactured in Germany
Certified quality management according to ISO 9001
Long term availability
Rugged solution
Conformal coating, sealing, underfilling on request
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)
MTBF tbd year

Simplified Block Diagram

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