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Unmanaged industrial PoE fiber switch with 2*10/100M PoE port and 1*155M SC port. Port 1-2 can support PoE IEEE802.3af/at. By default, the SC port 1310mm/20km single-mode dual fiber module. It can support dual DC redundant power input (Phoenix terminal connection) and DIN rail mounting.



The DARWIN-S001IС030201 is a 10/100M industrial PoE fiber switch independently developed. It has 2*10/100M PoE ports and 1*155M SC port. Port 1-2 can support IEEE802.3af/at PoE standard,single port PoE power up to 30W. 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 equipment such as wireless AP, web camera, VoIP phone, industrial sensor through network cable, and meet the network environment that needs high-density PoE power supply. It is suitable for intelligent transportation, rail transit, electric power, mining, metallurgy and green energy. Industrial scenes such as construction set up a cost-effective and stable communication network.

Unmanaged model, plug and play, no configuration, easy to use.




10/100M RJ45 and SC port, fast Ethernet

◇ Supports 10/100M RJ45 port and 155M SC fiber 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.


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.


Intelligent PoE power supply

◇ 2*10/100Base-TX RJ45 ports support PoE power supply to meet the needs of PoE power supply in various scenarios in the industrial field.

◇ 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, aluminum shell.

◇ CE, FCC, RoHS.

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




Interface Characteristics
Fixed Port 2*10/100Base-TX PoE ports (Data/Power)
  1*155M uplink SC port (Data)
  2 set of V+, V- redundant DC power interface (5 Pin Phoenix terminal)
Twisted Pair Transmission 10BASE-T: Cat3,4,5 UTP(≤100 meter)
  100BASE-T: Cat5e or later UTP(≤100 meter)
Ethernet Port 10/100Base-TX auto-sensing, Full/half duplex MDI/MDI-X self-adaption
SFP Slot Port The default optical module is single-mode dual-fiber 20km, SC interface.
Optical Cable/ Distance Multi-mode: 850nm/ 0~500M; 1310nm /0~2kM
  Single-mode: 1310nm/ 0~40KM,1550nm /0-120KM. 
Chip Parameter  
Network Protocol IEEE802.3 10BASE-T, IEEE802.3i 10Base-T
  IEEE802.3u 100Base-TX, IEEE802.3u 100Base-FX, IEEE802.3x
Forwarding Mode Store and Forward(Full Wire Speed)
Switching Capacity 1.6Gbps
Forwarding 0.47Mpps
Buffer Memory 768K
Jumbo Frame 1536bytes
LED Indicator Power: PWR (Green), Network: Link (Yellow), Fiber port : L/A (Green) , PoE: PoE (Green)
PoE & Power Supply  
PoE Port Port 1-2
Power Supply Pin Default 1/2 (+), 3/6 (-)
Max Power Per Port 30W; IEEE802.3af/at
Power Consumption Standby:<3W, Full load:af<30W, at<60W
Working Voltage 48-57VDC; 5 Pin industrial Phoenix terminal, support anti-reverse protection.
Power Supply No, optional 48V/36W or 48V/60W industrial power supply
Physical Parameter  
Operation TEMP / Humidity -40~+75°C, 5%~90% RH Non condensing
Storage TEMP / Humidity -40~+85°C, 5%~95% RH Non condensing
Dimension (L*W*H) 119*100*30mm
Net /Gross Weight <0.3kg / <0.6 kg
Installation Desktop, 35mm DIN rail
Certification & Warranty  
Lightning protection Lightning protection: 6KV 8/20us; Protection level: IP40
  IEC61000-4-2(ESD):±8kV contact discharge,±15kV air discharge
  IEC61000-4-4(EFT): power cable:±4kV; data cable:±2kV
  IEC61000-4-5(Surge):power cable:CM±4kV/DM±2kV; data cable:±4kV
  IEC61000-4-6(radio frequency transmission):10V(150kHz~80MHz)
  IEC61000-4-8(power frequency magnetic field):100A/m;1000A/m ,1s to 3s
  IEC61000-4-9(pulsed magnet field):1000A/m
  IEC61000-4-10(damped oscillation):30A/m  1MHz
  IEC61000-4-12/18(shockwave):CM 2.5kV,DM 1kV
  IEC61000-4-16(common-mode transmission):30V; 300V,1s
  FCC Part 15/CISPR22(EN55022):Class B
  IEC61000-6-2(Common Industrial Standard)
Mechanical Properties IEC60068-2-6 (anti vibration), IEC60068-2-27 (anti shock)
  IEC60068-2-32 (free fall)
Certification CCC, CE mark, commercial, CE/LVD EN60950, FCC Part 15 Class B, RoHS
Warranty 5 years, lifelong maintenance.