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Industrial

Description

Hardened 1-Port 10/100/1000Mbps PoE Injector Hub With 12V~48V DC Input

DH100GB-1248 is a hardened Power Over Ethernet (PoE) PSE Injector Hub that offers a cost-effective and quick solution for upgrading network system to IEEE 802.3af/at/bt Power over Ethernet system with input voltage of 12V~48VDC.

DH100GB-1248 features IEEE 802.3af PoE standards that delivers up to 15-watt power output with 12VDC input, and up to 45-watt for IEEE 802.3bt PoE standards with 36VDC input. Meanwhile, it provides triple protections of over-current, over-voltage, and over-temperature on the PoE port.

DH100GB-1248 is designed specifically to satisfy the growing demand of high-power networking application such as video surveillance, wireless Access Point, and 5G/ LTE Router which are located outdoor in harsh environments.

DH100GB-1248


  • Complies with IEEE 802.3, 10BASE-T, IEEE 802.3u, 100BASE-TX, IEEE802.3ab, 1000BASE-T
  • Complies with IEEE802.3af/at/bt Standards
  • Support power injection over Ethernet
  • Supports IEEE802.3af PoE output power up to 15 watts with 12VDC input
  • Supports IEEE802.3at PoE output power up to 30 watts with 24VDC input
  • PoE Surge protection: 6KV
  • ESD protection: 15KV air / 8KV contact discharge
  • Auto-detection and protection of non-standard PoE devices
  • Over Current Protection / Over Temperature Protection / Over Voltage Protection
  • Metal housing with DIN Rail and desktop / rackmount design
HARDWARE SPECIFICATIONS
Standard IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3ab 1000Base-T
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3bt Power over Ethernet Plus Plus
DATA IN Port 1x 10/100/1000BASE-T RJ45
DATA + PoE Output Port 1x 10/100/1000BASE-T RJ45
POWER OVER ETHERNET
PoE Standard IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3bt Power over Ethernet Plus Plus
PoE Power Supply Type End-span + Mid-span
PoE Power Output 15 watts Max. for 12VDC input
30 watts Max. for 24VDC input
45 watts Max. for 36VDC input
Power Pin Assignment 1/2(-), 3/6(+), 4/5 (+), 7/8 (-)
Power Inputs 4-Pin Terminal Block, DC-Jack
LED INDICATORS
PWR & PoE
PHYSICAL SPECIFICATIONS
Dimensions (WxDxH): 94x 72 x 27 mm
POWER INPUT CAPACITY
12~48VDC 2A
CERTIFICATIONS
EN61000-4-2/-3/-4/-6/-8/-11/-4-5/ IEC/EN62368
OPERATING ENVIRONMENT
Operating temperature -40 ~ +75 degree Celsius
Storage temperature -40 ~ +75 degree Celsius
Relative Humidity 20 ~ 95% non-condensing
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