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Managed Din-Rail 4-Port Gigabit Ethernet 802.3af/at POE + 2-Port Gigabit Optic Industrial Switch

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Type : Managed Din Rail Industrial Switch
Description :

The industrial-grade managed Ethernet switch with 4*10/100/1000Base-T and 2*1000Base-FX is a smart industrial Ethernet switch designed specifically for the security and surveillance industry.


The industrial-grade managed Ethernet switch with 4*10/100/1000Base-T and 2*1000Base-FX is a smart industrial Ethernet switch designed specifically for the security and surveillance industry. The switch supports the IEEE 802.3D/W/S for STP/RSTP protocols and comes with rich network management functions. It provides stable and reliable Ethernet transmission, with high-quality design and reliability, and offers users efficient bandwidth, reliable fiber network solutions for Ethernet data exchange, aggregation, and remote optical transmission.


The switch is suitable for use in both low- and high-temperature environments and is resistant to electromagnetic interference, salt spray, and seismic shock. It comes equipped with redundant dual DC power supplies (9-70V) that provide a redundancy mechanism for critical equipment that requires a constant connection. The switch can be mounted on a DIN rail or wall and has an IP40 protection rating, making it the perfect choice for harsh environments.


The device has an IP40 protection rating and an anodized aluminum alloy shell, making it capable of withstanding harsh environments.

It provides 4 Gigabit Ethernet ports and 2 Gigabit optical ports, with a transmission bandwidth of up to 1000M line speed, and the Gigabit optical ports supporting distance transmission of up to 20/40/60/80/120KM.

With a 1Mbit cache, the device can smoothly transmit 4K video and supports IEEE802.1Q protocol VLAN for the transmission of long data packets. It supports Ethernet packets up to 16K bytes in size, has a large backplane bandwidth, and a large switching cache, ensuring all ports have line-speed forwarding.

The ethernet interface (RJ45) supports 10/100/1000M adaptive, full/half duplex mode, and MDI/MDI-X automatic detection.

With DC power (>DC48V), it can support POE (POE+) with an output power of 802.3af/at (15.5w/25.5w) per port (optional).

It supports IEEE 802.3D/W/S standard STP/RSTP ring network protocols and can be easily configured for RSTP ring networks.

● It supports IEEE802.3/802.3u/802.3ab/802.3z/802.3x store-and-forward switching.

● It supports IGMP Snooping V1/V2/V3, GMRP, IEEE 802.1Q 4K VLAN, and DSCP 8 queues.

● The power supply has strong lightning protection functions, such as lightning protection, induction high voltage resistance, and surge protection. It has a fanless design for efficient heat dissipation and reduced repair time.

With dual DC power supply (5.08mm wire terminal):

  ♦ It can be powered by DC9-70V or AC7-50V, with automatic polarity detection, and no need to distinguish between positive and negative poles during installation.
  ♦ It supports internal isolation, redundant dual power input, and reverse connection protection.

● With AC power supply (three-prong AC socket):

  ♦ It supports AC~85-265V AC or DC110-300V DC wide-range input, meeting industrial level-four electromagnetic compatibility requirements.

It can be mounted on a DIN 35mm rail or wall.

Working temperature range of -40°C to +85°C

The switch has passed 100% burn-in testing and comes with a 5-year warranty.


● Fiber Port

Optical port: 2

Optical Fiber: Single/Dual fiber

Fiber interface: SC/FC/ST/LC (SFP) optional

Wavelength: 850nm/1310nm multi-mode; 1310nm/1550nm single-mode

Relay-free transmission distance: 0~80Km

Typical transmission power: single mode 100uw — 0.93m


● 10/100/1000M Ethernet Port

Protocol: Conforms to IEEE 802.3ab, IEEE 802.3z

Rate: 10/100/1000M adaptive, full/half duplex adaptive

MAC Address Capacity: can learn 4096 MAC addresses
Physical Interface: RJ45 seat, support Auto-MDIX


● Ethernet POE Features

PoE standard: IEEE 802.3af/at

PoE Type: end-spanning method (also supports middle-spanning method)

PoE port features: port output power 25.5W

PoE transmission wire core: end jumper method 1/2+, 3/6-line pair (middle jumper method 4/5+, 7/8-line pair)


● Working Environment

Working temperature: -40 ° C – +85 ° C

Storage temperature: -40 ° C – +85 ° C

Working humidity: 0% – 95% (no condensation)

MTBF: >100,000 hours


Product Model


Function Description

2*Gigabit optical ports to 4*10/100/1000M Ethernet ports, industrial rail type

Port Description

2*gigabit optical ports, 4*Gigabit Ethernet ports

Power Supply

DC power supply:

Redundant dual power input DC9-70V or AC7-50V, power consumption <5W

Overload protection: support; reverse polarity protection: support; redundant protection: support

Access terminal: 4-pin 5.08mm pitch pluggable terminal block

AC built-in power supply:

AC~85-265V AC, or DC110-300V DC wide range input, power consumption <5W

Overload protection: support;

Access interface: three-prong AC socket

Product Size

Shell: IP40 protection grade, aluminum alloy material

Dimensions: 110mm(L) x 87mm(W) x 40mm(H)

Installation method: DIN rail, wall-mounted





application of switch


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