






























The S5735-L8P4X-IA1 is a robust, industrial-grade Ethernet switch developed by Huawei, designed to meet the demanding requirements of modern enterprise and industrial networks. With advanced features, high reliability, and flexible deployment capabilities, this switch is ideal for environments such as transportation, energy, manufacturing, and smart city infrastructure.
This article explores the key features, technical specifications, architecture, performance, and practical applications of the S5735-L8P4X-IA1, offering a complete understanding of its value in modern networking solutions.
The S5735-L8P4X-IA1 belongs to Huawei’s S5735 series of switches, which are known for their industrial-grade durability and high-performance Layer 3 capabilities. This model is specifically designed to operate in harsh environments, supporting extended temperature ranges and offering enhanced protection against dust, vibration, and electromagnetic interference.
It combines powerful switching capabilities with advanced routing features, making it suitable for both enterprise campus networks and industrial deployments.
The switch stands out due to its compact design, fanless operation, and high port density relative to its size. It is optimized for edge deployments where space and reliability are critical.
The S5735-L8P4X-IA1 offers a balanced combination of performance, scalability, and reliability. Below are its primary technical specifications:
▪ Los puertos: 8 x 1GbE PoE+ ports, 4 x 10GbE SFP+ uplink ports
▪ Switching Capacity: High-performance switching fabric for enterprise-level traffic handling
▪ Forwarding Rate: Wire-speed forwarding for all ports
▪ Power Supply: Industrial-grade power input with redundancy support
▪ Operating Temperature: Wide temperature range suitable for harsh environments
▪ Cooling System: Fanless design for silent and reliable operation
▪ Layer Support: Advanced Layer 2 and Layer 3 features
▪ PoE Capability: Supports Power over Ethernet for connected devices
▪ Protection Level: Industrial-grade protection against dust and vibration
The S5735-L8P4X-IA1 is engineered for durability and long-term reliability. Its rugged metal enclosure ensures resistance to physical stress and environmental hazards. The fanless design eliminates moving parts, reducing the risk of mechanical failure and minimizing maintenance requirements.
This switch is particularly suitable for installation in control cabinets, roadside units, and factory floors where traditional networking equipment may not perform reliably.
The compact size allows for flexible deployment in space-constrained environments. Despite its small footprint, it provides high port density and powerful performance, making it a versatile solution for edge networking scenarios.
Performance is a critical factor in industrial networking, and the S5735-L8P4X-IA1 excels in this area. It supports high-speed data transmission with minimal latency, ensuring smooth operation of mission-critical applications.
The inclusion of 10GbE uplink ports enables high-bandwidth connectivity to aggregation or core layers, reducing bottlenecks and improving overall network efficiency.
The switch supports wire-speed forwarding across all ports, ensuring that data packets are transmitted without delay. This is particularly important for real-time applications such as video surveillance, industrial automation, and smart transportation systems.
Its high switching capacity ensures that the device can handle large volumes of traffic without performance degradation, even during peak usage periods.
The S5735-L8P4X-IA1 offers a comprehensive set of Layer 2 and Layer 3 features, enabling flexible network design and efficient traffic management.
The switch supports essential Layer 2 functions such as VLANs, MAC address learning, spanning tree protocols, and link aggregation. These features ensure efficient traffic segmentation and redundancy.
Advanced Layer 3 features, including static routing and dynamic routing protocols, allow the switch to function as a routing device in small to medium-sized networks. This reduces the need for additional routing hardware and simplifies network architecture.
The S5735-L8P4X-IA1 supports PoE+, enabling it to deliver both data and power over a single Ethernet cable. This feature is particularly useful for powering devices such as IP cameras, wireless access points, and IoT sensors.
The switch intelligently manages power allocation to connected devices, ensuring optimal performance and preventing overload. This reduces the need for separate power supplies and simplifies installation.
Reliability is one of the defining features of the S5735-L8P4X-IA1. It is designed to operate continuously in challenging environments without compromising performance.
The device can operate in extreme temperatures, making it suitable for outdoor installations and industrial settings where temperature fluctuations are common.
Its rugged design protects against dust, moisture, vibration, and electromagnetic interference, ensuring stable operation in demanding environments.
Network security is a top priority in modern deployments, and the S5735-L8P4X-IA1 includes multiple security mechanisms to protect data and network integrity.
The switch supports various authentication methods, including 802.1X and MAC-based authentication, ensuring that only authorized devices can access the network.
VLAN-based segmentation and access control lists (ACLs) help isolate sensitive traffic and prevent unauthorized access.
The S5735-L8P4X-IA1 offers flexible management options, making it easy to configure, monitor, and maintain.
Administrators can manage the switch using web-based interfaces, command-line interfaces (CLI), or centralized management platforms. This flexibility simplifies network administration.
Remote monitoring capabilities allow administrators to track performance, detect issues, and perform maintenance tasks without physical access to the device.
The S5735-L8P4X-IA1 is designed for a wide range of applications, particularly in industrial and enterprise environments.
The switch is ideal for traffic management systems, supporting real-time data transmission for surveillance cameras and traffic signals.
In manufacturing environments, it enables reliable communication between machines, sensors, and control systems.
The device supports monitoring and control systems in power plants and utility networks, ensuring uninterrupted operation.
It plays a key role in smart city infrastructure, supporting applications such as public safety, environmental monitoring, and intelligent lighting systems.
The switch offers several advantages that make it a preferred choice for industrial networking:
▪ High reliability and durability
▪ Advanced Layer 3 capabilities
▪ Compact and space-saving design
▪ Efficient PoE support
▪ Strong security features
▪ Flexible management options
While the S5735-L8P4X-IA1 is highly capable, there are a few considerations to keep in mind:
▪ It may be more expensive than standard commercial switches
▪ Advanced features may require technical expertise to configure
▪ Limited port count for very large-scale deployments
The S5735-L8P4X-IA1 is a powerful and reliable industrial Ethernet switch that meets the needs of modern enterprise and industrial networks. With its robust design, advanced features, and flexible deployment options, it provides a dependable solution for a wide range of applications.
Whether used in transportation, manufacturing, energy, or smart city projects, this switch delivers consistent performance and long-term value. Its combination of durability, efficiency, and advanced networking capabilities makes it an excellent investment for organizations seeking a reliable networking solution.
Huawei All Series Switches New and Used
For Huawei product list and quote, please visit: https://www.hi-network.com/categories/huawei or contact us at www.hi-network.com (Email: info@hi-network.com (en inglés))
| El artículo | detalles |
|---|---|
| descripción | S5735-L8P4X-IA1 (8* puertos 10/100/1000BASE-T, 4*10GE SFP+ puertos, PoE+, alimentación AC) |
| Número de pieza | 98011579 |
| modelo | S5735-L8P4X-IA1 |
| Primera versión compatible | V200R021C00 |
1 | ocho 10/100/1000BASE-T PoE+ ports | 2 | Cuatro puertos 10GE SFP+ |
3 | Un puerto de consola | 4 | Un puerto USB |
5 | Un botón de un PNP NOTICE: To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. | 6 | Tornillo de tierra Nota: It is used with a ground cable. |
7 | Toma de corriente alter Nota: It is used with an AC power cable. | 8 | Jack para la correa de cierre del cable de alimentación alterna Nota: The AC power cable locking strap is not delivered with the switch. |
| Port | Tipo de conector | descripción | Available Components |
|---|---|---|---|
| 10/100/1000BASE-T PoE+ port | RJ45 | A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s. The port supports the PoE function. | Ethernet cable |
| 10GE SFP+ optical port | SFP+ | A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s. | Industrial optical modules |
| Puerto de consola | RJ45 | The console port is connected to a console for on-site configuration. | Console cable |
| Puerto USB | USB 2.0 Type A | The USB port can have a Unidad flash USB connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0. USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives. | USB flash drive |
No. | Indicator | nombre | Color Color Color | Estado de la situación | descripción |
|---|---|---|---|---|---|
1 | PWR | Indicador del módulo de potencia | - | fuera | El interruptor está apagado. |
verde | Firme sobre | La fuente de alimentación del sistema es normal. | |||
2 | SYS | Indicador de estado del sistema | - | fuera | El sistema no está funcionando. |
verde | Parpadeo rápido | El sistema está arrancando. | |||
verde | Firme sobre | Durante la fase de preparación de la puesta en marcha del sistema, el indicador SYS es de color verde constante, que dura un máximo de 30 segundos. | |||
verde | Parintermitente lento | El sistema está funcionando normalmente. | |||
rojo | Firme sobre | El sistema no funciona normalmente después del registro, o se ha generado una alarma de ventilador o una alarma de temperatura. | |||
3 | El MST | Indicador de pila | - | fuera |
|
verde | Firme sobre | El modo pila está seleccionado. El conmutador es un conmutador standby o esclavo en una pila, y los indicadores de puerto de servicio muestran el identificde pila del conmutador. | |||
verde | parintermitente |
| |||
4 | velocidad | Indicador de velocidad | - | fuera | El modo velocidad no está seleccionado. |
verde | Firme sobre | Se selecciona el modo velocidad, y los indicadores de puerto de servicio muestran la velocidad de cada puerto. | |||
5 | PoE | Indicador PoE | - | fuera | El modo PoE no está seleccionado. |
verde | Firme sobre | Se selecciona el modo PoE, y los indicadores de puerto de servicio muestran el estado PoE de cada puerto. | |||
6 | modo | Botón de interruptor de modo | - | - |
Si no pulsa el botón modo en 45 segundos, los indicadores del puerto de servicio volverán al modo predeterminado. En este caso, los indicadores de velocidad y PoE están apagados. Nota: Mantenga presionel botón de conmutador de modo durante 6 segundos y suéltelo para iniciar el modo de inicio de sesión inicial de la web. Se presentará cualquiera de las siguientes situaciones:
|
7 | - | Indicador del puerto de servicio (un indicador para cada puerto) | Las puntas de flecha muestran las posiciones de los puertos. Una punta de flecha hacia abajo indica un puerto en la parte inferior, y una punta de flecha hacia arriba indica un puerto en la parte superior. | Meanings of service port indicators vary in different modes. For details, see Table 4-1212. Nota: Si se produce un fallo de alimentación en un device's PCB board, indicators of the last four optical ports on the deviceEl panel frontal de 39;s parpadeaba verde cíclica en un intervalo de 1 segundo, con cada indicador iluminando durante 0,25 segundos. | |
8 | ID | Indicador de identificación | - | fuera | El indicador ID no se utiliza (estado por defecto). |
Azul azul | Firme sobre | El indicador identifica el interruptor a mantener. El indicador de identificación puede ser encendido o apagado remotamente para ayudar a los ingenieros de campo a encontrar el interruptor a mantener. | |||
9 | USB | USB-based deployment indicator (en inglés) | - | fuera |
|
verde | Firme sobre | Un despliegue basado en USB se ha completado. | |||
verde | Parpadeo rápido | El sistema está leyendo datos de una unidad flash del USB. | |||
verde | Parintermitente lento | El conmutador ha copiado todos los archivos requeridos y completado la verificación de archivos. La unidad flash USB se puede quitar del interruptor. | |||
rojo | Parpadeo rápido | Se ha producido un error cuando el sistema está ejecutando el archivo de configuración o leyendo datos desde la unidad flash USB. | |||
Display Mode | Color | Estado de la situación | Description |
|---|---|---|---|
Default mode | - | fuera | El puerto no está conectado o ha sido apagado. |
verde | Firme sobre | Se ha establecido un enlace en el puerto. | |
verde | parintermitente | El puerto está enviando o recibiendo datos. | |
MST stack mode | - | fuera | Port indicators do not show the stack ID of the switch. |
verde | Firme sobre | El interruptor no es el interruptor maestro en una pila.
| |
verde | parintermitente | The switch is the master switch in a stack.
| |
Speed mode | - | fuera | El puerto no está conectado o ha sido apagado. |
verde | Firme sobre | 10M/100M/1000M port: The port is operating at 10 Mbit/s or 100 Mbit/s. 1000M/10GE port: The port is operating at 1000 Mbit/s. | |
verde | parintermitente | 10M/100M/1000M port: The port is operating at 1000 Mbit/s. 1000M port: The port is operating at 1000 Mbit/s. 1000M/10GE port: The port is operating at 10 Gbit/s. | |
PoE mode | - | fuera | The port is not providing power to a powered device (PD). |
verde | Firme sobre | The port is providing power to a PD. | |
verde | parintermitente | The power of the PD connected to the port exceeds the power capacity of the port or the power threshold configured on the port. Alternatively, the PD does not comply with IEEE standards. |
The switch has a built-in AC power module and does not support pluggable power modules. The built-in power module can provide 124 W PoE power, which ensures full PoE power on 8 ports in compliance with 802.3af or on 4 ports in compliance with 802.3at.
The switch has a built-in fan for forced air cooling. Air flows in from the left side and front panel, and exhausts from the right side.
When working properly at a normal temperature, the device meets the desktop-class noise requirements. However, the fan speed may be high and the noise may be loud during device startup.
This figure only shows the airflow direction and does not depict the actual device.
| El artículo | Specification |
|---|---|
| Dimensiones sin embalaje (H x W x D) [mm(in.)] | Dimensiones básicas (excluyendo las partes que sobresalen del cuerpo): 43.6 mm x 300.0 mm x 220.0 mm (1.72 in. X 11.81 in. X 8.66 in.) Dimensiones máximas (la profundidad es la distancia de los puertos en el panel frontal a las partes que sobresalen del panel trasero): 43.6 mm x 300.0 mm x 227.0 mm (1.72 in. X 11.81 in. X 8.94 in.) |
| Dimensiones con embalaje (H x W x D) [mm(in.)] | 110.0 mm x 435.0 mm x 360.0 mm (4.33 in. X 17.13 in. X 14.17 in.) |
| Altura del chasis [U] | 1 |
| Chassis material | Metal |
| Peso sin embalaje [kg(lb)] | 2.23 kg (4.92 lb) |
| Peso con embalaje [kg(lb)] | 3.04 kg (6.7 lb) |
| Consumo típico de energía [W] | 26.2 W |
| Disipación típica de calor [BTU/ hora] | 89,40 BTU/ hora |
| Consumo máximo de energía [W] |
|
| Máxima disipación de calor [BTU/ hora] |
|
| Consumo de energía estática [W] | 18.7 W |
| MTBF [años] | 62.46 years |
| disponibilidad | > 0.99999 |
| Ruido A temperatura normal (potencia acústica) [dB(A)] | 42.2 dB(A) |
| Ruido A temperatura normal (presión acústica) [dB(A)] | 30.5 dB(A) |
| Número de ranuras de tarjetas | 0 |
| Número de ranuras de corriente | 0 |
| Número de módulos de ventil | 1 |
| Fuente de alimentación redund | No soport |
| Temperatura de funcionamiento a largo plazo [°C(°F)] | -40 °C a +65°C (-40 °F a +149°F) a una altitud de 0-1800 m (0-5906 pies). Nota: -40 °C a -30 °C (-40 °F a -22 °F): el rendimiento del puerto estable solo se puede lograr cuando al menos dos puertos Ethernet eléctricos suben. |
| Temperatura de funcionamiento a corto plazo [− C(− F)] | -40 °C a +70°C (-40 °F a +158°F) a una altitud de 0-1800 m (0-5906 pies). |
| Restricción de la tasa de variación de la temperatura de funcionamiento [− C(− F)] | Cuando la altitud es de 1800-5000 m (5906-16404 pies), la temperatura de operación más alta se reduce en 1°C (1,8 °F) cada vez que la altitud aumenta en 220 m (722 pies). El dispositivo puede funcionar durante un corto período de tiempo cuando la temperatura de funcionamiento está más allá del rango normal, pero deben cumplirse las siguientes condiciones:
Si cualquiera de las condiciones anteriores no se cumple, el dispositivo puede ser dañado o un error desconocido puede ocurrir. La distancia máxima de transmisión de un módulo óptico utilizado para un funcionamiento a corto plazo no puede superar los 10 km. |
| Temperatura de almacenamiento [°C(°F)] | -40 °C a +75°C (-40 °F a +167°F) |
| Humedad relativa operativa a largo plazo [hr] | 5% de hr a 95% de hr, sin condensación |
| Altitud operativa a largo plazo [m(ft.)] | 0-5000 m (0-16404 pies) |
| Altitud de almacenamiento [m(ft.)] | 0-5000 m (0-16404 pies) |
| Modo de alimentación | De ca |
| Tensión nominal de entrada [V] | Entrada de ca: 100 V de ca a 240 V de ca, 50/60 Hz |
| Rango de tensión de entrada [V] | Entrada de ca: 90 V de ca a 290 V de ca, 45 Hz a 65 Hz |
| Corriente máxima de entrada [A] | 3 A |
| memoria | 512 MB |
| Memoria Flash | 512 MB |
| Puerto de consola | RJ45 |
| Gestión del puerto | No soport |
| USB | apoyado |
| RTC | No soport |
| Entrada RPS | No soport |
| Protección contra aumentos de tensión en los puertos de servicio [kV] | Modo común: − 7 kV |
| Protección contra aumento de tensión de la fuente de alimentación [kV] | − 6 kV en modo diferencial, − 6 kV en modo común |
| Nivel de protección contra la entrada (resistente al polvo/al agua) | IP20 |
| Tipos de ventiladores | Incorporado en el |
| Modo de disipación del calor | Disipación de calor con ventilador, ajuste inteligente de la velocidad del ventilador |
| Dirección del flujo de aire | Toma de aire por la izquierda y por delante, aspiración de aire por la derecha |
| PoE | apoyado |
| certificación | Certificación EMC Certificación de seguridad Certificación de fabricación |
Etiquetas calientes:
Huawei Switches
hot products