30Watt 10/100/1000M Gigabit PoE+ Injector

The POE-G30T complying with IEEE 802.3af/at standard, and Power over Ethernet Injector provides DC 48-57V over Ethernet cables. It supports up to IEEE802.3af 15.4Watt POE (Class3 Standard) and IEEE802.3at 30Watt POE+ (Class4 Standard) maximum output power. Unlike existing Power over Ethernet Injectors, the POE-G30T provides 10/100/1000Mbps Giga Ethernet connection ability.

Higlight Features

  • Complying with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX,IEEE802.3ab 1000Base-T,IEEE-802.3af PoE , IEEE-802.3at PoE+
  • Auto detect PD power supply is powered by Endspan (Type-A) or Mid-span (Type-B) power pin, and LED indicators for Power function enable
  • Max Power : 30Watt (IEEE 802.3at) PoE+ , for bundle 55V/0.55A Power supply
  • Supports PoE Powered Device (PD ) classification identify
  • Provide Screw Terminal Block for external Power and DC In both Power System. User can select either one to supply power or it can choice dual power supply as power backup function for the device. (Power failover)
  • Over Current Protection
  • Short-circuit Protection
  • Supports multiple units combination easy to use


POE-G30T greatly simplifies the wiring and deployment process, and brings a great deal of convenience benefits to home, office, and industrial environments. Moreover, it supports End-span (Type-A) or Mid-span (Type-B) power pin designed, no matter the PD devices is designed Type-A or Type-B all can supply power automatically. The POE-G30T Power over Ethernet (POE) adapter is designed to supply operational power to wireless LAN devices such as PoE access point bridges, routers, and surveillance cameras. With Power over Ethernet devices installed, the system administrator only has to use a single RJ-45 Ethernet cable to carry both power and data to each device.

Long Distance Application

Cerio POE Injector can provide both data and power for distances of up to 100 meters (328 feet) from the power source when using CAT 5 or up cabling.

ESD Protection
POE-G30T supports ESD , Electro Static Discharge protection includes Over Voltage protection and Short Circuit Protection ensuring device safety.

Additional Benefits

Some additional benefits of Cerio POE Injector include cost saving, convenience in network planning, and higher reliability.

Easy installation

Plug-and-Play, requires no configuration.

Product Application

Hardware Overview

Standards & Hardware Specifications
Standard IEEE802.3 10BASE-T
IEEE802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE802.3af Power over Ethernet (PoE)
IEEE802.3at Power over Ethernet (PoE+)
Network Media 10BASE –T: UTP Cat. 3 or up
100BASE-TX : UTP Cat. 5 or up
1000BASE-T: UTP Cat. 5 or up
Data Transfer Rate 10/100/1000Mbps (Half-duplex)
20/200/2000Mbps (Full-duplex)
PoE Type End-span (Type-A): PIN 1/2,3/6
Mid-span (Type-B): PIN 4/5,7/8
Data PIN PIN 1/2,3/6 & 4/5,7/8
Power PIN PIN 1/2,3/6 or 4/5,7/8 (Power + Data Pin)
ESD Protection Over Voltage protection and Short Circuit Protection
Screw Terminal Block Removable 2-contact
Environmental & Mechanical Characteristics
Max Power Output 30Watts 
Power Connector(Interface) DC-Jack or Screw Terminal Block
Power Requirement External Power Supply 55V DC / 0.55A
Input Voltage 48 ~ 57Volt
LED System: Power (Green) x 1
PoE (RJ45): End-span(Green), Mid-span (Yellow) x 2
(The PoE LED on RJ45 Jack)
Operating Temperature 0° to 55° C
Storage Temperature -40° to 70° C
Operating Humidity 5% to 90% non-condensing
Storage Humidity 5% to 90% non-condensing
Dimension ( W x D x H ) 65.8 * 64.8 * 24 mm
Weight ( g ) 46g
Form Factor Wall mounting / Units Combination
Case of material ABS 
Certifications FCC ,CE, RoHs compatible
Package Contents
POE-G30T Main Unit x 1
30Watt Power Adapter x 1
Warranty Card x 1