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Unmanaged industrial PoE fiber switch with 8*10/100/1000M RJ45 ports and 2*1000M uplink SFP slot ports. Port 1-8 can support PoE IEEE802.3af/at. It can support DC dual redundant power input and DIN rail mounting.



The DARWIN-S018ID100802 is a full gigabit industrial PoE fiber switch independently developed. It has 8*10/100/1000Base-T RJ45 ports and 2*1000Base-X uplink SFP slot ports. Port 1-8 can support IEEE802.3af/at PoE standard. single-port PoE power up to 30W, and the maximum PoE output power of the host is 120W. As a PoE power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to PoE terminal device such as wireless AP, IP camera,industrial sensor through the network cable, and meet the network environment that needs high-density PoE power supply. It is suitable for intelligent transportation, rail transit, power industry, mining, petroleum, sea transportation. Industrial scenes such as metallurgy and green energy construction form a cost-effective, stable and reliable communication network.




Full gigabit access, SFP port uplink

◇ Supports Gigabit RJ45 port and gigabit SFP port combination, which enables users to flexibly build networking to meet the needs of various scenarios.

◇ Support non-blocking wire-speed forwarding.

◇ Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.

Powerful port lightning protection, wide voltage input

◇ Contact discharge 8KV, air discharge 15KV; port lightning protection common-mode 4KV, differential mode 2KV

◇ Industrial dual power input

◇ DC INPUT: 48V-57V, non-PoE DC INPUT: 12-48V.


Intelligent PoE power supply

◇ 8*10/100/1000Base-T RJ45 ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.

◇ IEEE802.3af/at PoE standard, without damaging non-PoE devices.

◇ Priority system for PoE port, it will supply power to the high priority level port first when the power budget is insufficient and avoid overwork of the device.


Stable and reliable

◇ Low power consumption, No fan design, aluminum shell.


◇ The user-friendly panel can show the device status through the LED indicator of PWR, SYS, Link, L/A, PoE.




Interface 8*10/100/1000M RJ45 ports(Data/power);2*1000M SFP port (Data)
  2 groups V+, V- redundant DC power interface (5P phoenix terminal)
POE Port 1-8 ports support IEEE 802.3af/at PoE standard
Network Protocol IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u 100Base-TX;
  IEEE802.3ab 1000Base-T;IEEE802.3z 1000Base-X;IEEE802.3x
PoE Standard IEEE802.3af/at international standard
Ethernet Port Feature 10/100/1000BaseT (X) automatic detection, full / half duplex MDI/MDI-X adaptive
SFP Port Gigabit SFP fiber interface, no optical module by default, need to be purchased separately (optional order single-mode / multimode, single fiber / dual fiber module, LC)
Forwarding Mode Store and Forward(Full Wire Speed)
Switching Capacity 48Gbps
Forwarding 14.88Mpps
Buffer Memory 4M
Twisted Pair Transmission 10BASE-T:Cat3,4,5 UTP(≤100 meter)
  100BASE-TX:Cat5 or later UTP(≤100 meter)
  1000BASE-T: Cat6 or later UTP(≤100 meter)
Optical Fiber Cable Multi mode: 850nm 0~550M;single mode: 1310nm 0~40KM,1550nm 0-120KM.
Total PWR / Input Voltage 120W/(12-48VDC)
Power Consumption Standby:<4W;Full load:<120W
LED Power Indicator:PWR (Green);Network Indicator: Link/Act (Yellow);
  PoE indicator PoE(green); SFP port indicator : (green)
Supporting power supply No, you can purchase industrial power supply 48V/120W or 48V/240W, see the accessory information sheet for purchase.
Operation TEMP / Humidity -40~+80°C;5%~90% RH Non condensing
Storage TEMP / Humidity -40~+85°C;5%~95% RH Non condensing
Dimension(L*W*H) 165*148*54mm  
Net /Gross Weight <0.8kg/<1kg
Installation Method desktop type.35mm DIN Rail type
Lightning protection / protection level Port Lightning protection :4KV 8/20us;Protection Level:IP40
  IEC61000-4-2(ESD)±8kV Contact Discharge,±15kV Air Discharge
  IEC61000-4-3(RS)10V/m (80~1000MHz)
  IEC61000-4-4(EFT)Power Line: ±4kV; Data Line: ±2kV
  IEC61000-4-5(Surge)Power Line,CM±4kV/DM±2kV;Data Line,±4kV
  IEC61000-4-6 (Radio Frequency Conduction) 10V(150kHz~80MHz)
  IEC61000-4-8 (Power Frequency Magnetic Field)
  100A/m Continued; 1000A/m,1s to 3s
  IEC61000-4-9 (Pulsed Magnetic Field) 1000A/m
  IEC61000-4-10 (Damping Oscillation) 30A/m ,1MHz
  IEC61000-4-12/18 (SHOCKWAVE) CM 2.5kV, DM 1kV
  IEC61000-4-16 (Common Mode Conduction) 30V Continued; 300V,1s
  FCC Part 15/CISPR22(EN55022)Class B
  IEC61000-6-2(General Industry standard)
Mechanical properties IEC60068-2-6 (anti vibration)
  IEC60068-2-27 (anti shock)
  IEC60068-2-32 (free fall)
Certification 3C;CE mark, commercial;CE/LVD EN60950;FCC Part 15 Class B;