Layer 2 manages industrial PoE switches

TL-SG2105P Industrial Grade is TP-LINK's industrial Ethernet POE switch designed for industrial environments. 4 Gigabit Ethernet ports and 1 Gigabit SFP port are available.

• It provides 4 Gigabit RJ45 ports and 1 Gigabit SFP port
• It supports the IEEE802.3af/at standard, and the maximum PoE output of a single port can reach 30W, and the PoE output power of the whole machine is 120W
• Industrial working temperature: -40°C~75°C
• Wide voltage input: 44V~57VDC
• It provides web management, cloud management functions, broadcast storm protection, and port interruption alarm switches to adapt to various complex network environments
• Three-way power input, redundant backup, greatly improve the reliability of product power supply
• EMC high protection level, not afraid of all kinds of harsh environments
• Small size (137 mm *100 mm *38 mm), better adaptable to industrial environment
• Multiple installation methods: rail installation + wall mounting
• IP30 protection: reduce the impact of dust
• Aluminum alloy shell, sturdy and durable
• *The industrial switch is not equipped with a power supply at the factory, if you need to use the power supply, please purchase it separately
• It is recommended to buy our industrial-grade power supply: TL-P160-54 industrial-grade

-40°C~75°C working temperature design, no fear of extreme temperatures

TL-SG2105P industrial grade is designed in strict accordance with the working temperature of -40°C~75°C, selects industrial-grade devices, and adopts natural heat dissipation mode to ensure that the equipment works stably for a long time in this temperature range and meets all kinds of harsh environments.

Industrial-grade protection design

High-standard electromagnetic anti-interference protection design, suitable for various harsh electromagnetic environments such as electric power and industrial plants.

Aluminum alloy shell and electroless nickel gold PCB board greatly improve the anti-corrosion performance of the equipment.

The housing can be protected by IP30 to reduce the impact of dust on the normal operation of the equipment.

44V~57VDC wide voltage input, multiple power protection

It supports simultaneous access of three power supplies, and the power supply is redundant to ensure the uninterrupted work of the equipment.

It supports a wide voltage input of 44V~57VDC, and is suitable for various industrial power supplies.

Three types of power protection are provided to greatly improve the reliability of power supply to the switch.

Featured devices

The PCB board is made of electroless nickel gold plate, which has high corrosion resistance, oxidation resistance, and excellent electrical properties.

Select high-specification and long-life Japanese capacitors to greatly improve the service life of the product.

The circuit design of the highly redundant system avoids the sudden change of the external environment from affecting the normal operation of the equipment.

TP-LINK's rigorous industrial-grade production and testing process is adopted to effectively release the electrical stress of components and greatly improve the reliability of equipment.

Compact body design, metal shell, efficient heat dissipation

The size of the fuselage is only 137mm*100mm*38mm, which can be very convenient to place in a compact work cabinet, and the high thermal conductivity aluminum alloy shell has better heat dissipation effect.

DIN rail installation is easy and flexible

The TL-SG2105P industrial grade can be easily DIN rail mounted and wall-mounted, and the installation method can be flexibly selected according to the needs, making the use of industrial-grade Ethernet switches simple and reliable.

Strictly abide by the IIEEE 802.3 af/at standard, and the POE output power of the whole machine can reach 120W

Strictly abide by the IIEEE 802.3 af/at standard, the power supply of a single port can reach 30W, and the output power of the whole machine can reach 120W, fully guaranteeing the power supply needs of each port, with overcurrent, overvoltage, surge, short circuit and other protection mechanisms in line with PSE standards, each port has its own independent circuit, with independent fuse, even if a single fault, it will not affect the normal operation of other ports.

Port interrupt alarm, real-time monitoring of port working status

TL-SG2105P provides port alarm function to monitor the working status of the port in real time. Once the port is disconnected, the alarm output of the terminal block will output an alarm signal, and the user will be alerted by the user's external alarm to the occurrence of port interruption.

Simple and practical network management functions

It supports the management and maintenance of the device through the web interface and PC management software.

802.1Q VLAN, MTU VLAN, and port VLAN are supported, allowing users to flexibly divide VLANs according to their needs.

It supports QoS and three priority modes based on ports, 802.1P, and DSCP to optimize bandwidth configuration.

Port aggregation is supported, which effectively increases link bandwidth, implements link backup, and improves link reliability.

Port mirroring is supported, and data from a port is forwarded to the mirrored port for network monitoring.

Port monitoring is supported, and the traffic information of each port is counted to facilitate traffic monitoring and network anomaly analysis.

It supports bandwidth control, configures port data input/output transmission rates, and reasonably allocates and utilizes bandwidth.

Storm suppression is supported to limit the broadcast traffic allowed to be received by the port to prevent broadcast storms from seriously slowing down network performance.

Hardware specifications

Protocol Standards	IEEE 802.3,802.3i,802.3u,802.3x,802.3ab Compatible with Modbus TCP, Ethernet/IP, Profinet and other protocols, it can realize transparent data transmission
Port morphology	4 Gigabit RJ45 ports 1 Gigabit SFP port
Light	5 status indicators Link/ACT PWR1，PWR2，PWR3
Power input	DC input voltage 48 VDC (44~ 57 VDC)
PoE power supply	PoE standard: IEEE 802.3af/at Maximum power supply per port: 30W The maximum power supply of the whole machine: 120W
Switch performance	Store-and-forward is supported The MAC address table depth is 2K
DIP	Broadcast storm protection is supported Support WEB management Port interrupt alarms are supported
Structure	IP30 degree of protection Product size: 137mm*100mm*38mm Rail/wall mounting
Temperature	Operating temperature -40°C — 75°C Storage temperature -40°C — 85°C
Humidity	Operating humidity 10%RH — 90%RH, non-condensing Storage humidity 5%RH — 90%RH, non-condensing
Certification standards _EMS	IEC/EN 61000-4-2,Level 4 IEC/EN 61000-4-3,Level 4 IEC/EN 61000-4-4,Level 4 IEC/EN 61000-4-5,Level 3 IEC/EN 61000-4-6,Level 3 IEC/EN 61000-4-8,Level 5 IEC/EN 61000-4-9,Level 5 IEC/EN 61000-4-10,Level 5
Maximum power of the whole machine (excluding PoE)	4.2W

Software Specifications

Port configuration	Ports can be turned on/off Port flow control can be enabled/disabled Supports port rate/duplex
Layer 2 switching	Dynamic learning of port addresses is supported Port aggregation is supported
Port mirroring	Traffic statistics are supported Local egress/ingress monitoring is supported Supports cable detection and loopback detection
VLAN	802.11Q VLAN, MTU VLAN, and port VLAN are supported
Quality of Service (QoS)	Supports 4 port queues Port priority, 802.1P priority, and DSCP priority are supported Port rate limiting and storm suppression are supported
System administration	It can be managed via a web page Support PC software management
System tools	Support software upgrades Configuration backup and configuration restoration are supported Support system reboot and software reset

Other

Packing accessories

Hanging wall pieces Warranty card User Manual

TL-SG2105P Industrial Grade is TP-LINK's industrial Ethernet POE switch designed for industrial environments. 4 Gigabit Ethernet ports and 1 Gigabit SFP port are available.

It provides 4 Gigabit RJ45 ports and 1 Gigabit SFP port
It supports the IEEE802.3af/at standard, and the maximum PoE output of a single port can reach 30W, and the PoE output power of the whole machine is 120W
Industrial working temperature: -40°C~75°C
Wide voltage input: 44V~57VDC
It provides web management, cloud management functions, broadcast storm protection, and port interruption alarm switches to adapt to various complex network environments
Three-way power input, redundant backup, greatly improve the reliability of product power supply
EMC high protection level, not afraid of all kinds of harsh environments
Small size (137 mm *100 mm *38 mm), better adaptable to industrial environment
Multiple installation methods: rail installation + wall mounting
IP30 protection: reduce the impact of dust
Aluminum alloy shell, sturdy and durable
*The industrial switch is not equipped with a power supply at the factory, if you need to use the power supply, please purchase it separately
It is recommended to buy our industrial-grade power supply: TL-P160-54 industrial-grade

-40°C~75°C working temperature design, no fear of extreme temperatures
TL-SG2105P industrial grade is designed in strict accordance with the working temperature of -40°C~75°C, selects industrial-grade devices, and adopts natural heat dissipation mode to ensure that the equipment works stably for a long time in this temperature range and meets all kinds of harsh environments.
Industrial-grade protection design
High-standard electromagnetic anti-interference protection design, suitable for various harsh electromagnetic environments such as electric power and industrial plants.
Aluminum alloy shell and electroless nickel gold PCB board greatly improve the anti-corrosion performance of the equipment.
The housing can be protected by IP30 to reduce the impact of dust on the normal operation of the equipment.
44V~57VDC wide voltage input, multiple power protection
It supports simultaneous access of three power supplies, and the power supply is redundant to ensure the uninterrupted work of the equipment.
It supports a wide voltage input of 44V~57VDC, and is suitable for various industrial power supplies.
Three types of power protection are provided to greatly improve the reliability of power supply to the switch.
Featured devices
The PCB board is made of electroless nickel gold plate, which has high corrosion resistance, oxidation resistance, and excellent electrical properties.
Select high-specification and long-life Japanese capacitors to greatly improve the service life of the product.
The circuit design of the highly redundant system avoids the sudden change of the external environment from affecting the normal operation of the equipment.
TP-LINK's rigorous industrial-grade production and testing process is adopted to effectively release the electrical stress of components and greatly improve the reliability of equipment.
Compact body design, metal shell, efficient heat dissipation
The size of the fuselage is only 137mm*100mm*38mm, which can be very convenient to place in a compact work cabinet, and the high thermal conductivity aluminum alloy shell has better heat dissipation effect.
DIN rail installation is easy and flexible
The TL-SG2105P industrial grade can be easily DIN rail mounted and wall-mounted, and the installation method can be flexibly selected according to the needs, making the use of industrial-grade Ethernet switches simple and reliable.
Strictly abide by the IIEEE 802.3 af/at standard, and the POE output power of the whole machine can reach 120W
Strictly abide by the IIEEE 802.3 af/at standard, the power supply of a single port can reach 30W, and the output power of the whole machine can reach 120W, fully guaranteeing the power supply needs of each port, with overcurrent, overvoltage, surge, short circuit and other protection mechanisms in line with PSE standards, each port has its own independent circuit, with independent fuse, even if a single fault, it will not affect the normal operation of other ports.
Port interrupt alarm, real-time monitoring of port working status
TL-SG2105P provides port alarm function to monitor the working status of the port in real time. Once the port is disconnected, the alarm output of the terminal block will output an alarm signal, and the user will be alerted by the user's external alarm to the occurrence of port interruption.
Simple and practical network management functions
It supports the management and maintenance of the device through the web interface and PC management software.
802.1Q VLAN, MTU VLAN, and port VLAN are supported, allowing users to flexibly divide VLANs according to their needs.
It supports QoS and three priority modes based on ports, 802.1P, and DSCP to optimize bandwidth configuration.
Port aggregation is supported, which effectively increases link bandwidth, implements link backup, and improves link reliability.
Port mirroring is supported, and data from a port is forwarded to the mirrored port for network monitoring.
Port monitoring is supported, and the traffic information of each port is counted to facilitate traffic monitoring and network anomaly analysis.
It supports bandwidth control, configures port data input/output transmission rates, and reasonably allocates and utilizes bandwidth.
Storm suppression is supported to limit the broadcast traffic allowed to be received by the port to prevent broadcast storms from seriously slowing down network performance.