Суич Lanberg ILFE-4P-1GE-1S-90

Lanberg ILFE-4P-1GE-1S-90

Lightweight unmanaged industrial switch Lanberg ILFE-4P-1GE-1S-90

Industrial switches are an essential active device in any network structure – from automation and SCADA systems, through cable TV networks, to distributed IoT installations and surveillance. Lanberg’s lightweight industrial switch series was designed for demanding working environments: a metal enclosure, passive cooling, and operating parameters that support stable operation across a wide ambient temperature range. The key advantages of this line include high PoE power (PoE+ / PoE++), redundant power input (you can connect 2 power sources), DIN-rail mounting, VLAN and EXTEND functions, automatic MDI/MDI-X, flow control, an intelligent PoE port cut-off function, and MAC auto-learning.

In practice, this is a network switch built for distributed infrastructure: industry, street lighting infrastructure, outdoor CCTV monitoring, alarm systems, and both indoor and outdoor deployments where Ethernet data transmission and PoE power for end devices (cameras, recorders, access points, controllers, sensors) matter – often with higher power requirements.

NOTE: The device power supply is included in the product set.

Industrial switch ILFE-4P-1GE-1S-90 with a rich selection of ports

This switch is equipped with a port set optimized for CCTV/IoT installations:

• 4× Fast Ethernet RJ45 PoE ports (10/100 Mb/s) : 1× IEEE 802.3bt PoE++ (up to 90 W) + 3× IEEE 802.3af/802.3at PoE+ .
• 1× 1000BASE-T uplink (Gigabit Ethernet) – for traffic aggregation and connection to the network core / NVR / router.
• 1× SFP slot (1000BASE-X) as a fiber uplink – optical parameters depend on the selected SFP module.

An unmanaged switch that knows how to disconnect devices

If too many devices are connected and the available PoE power reserve is exceeded, the switch will disconnect endpoints starting from the highest-numbered PoE ports down to the lowest until a safe power limit is restored. This makes it easy to plan for power spikes and define which devices are most critical and should stay online first.

Number of Ethernet ports

5

Number of fiber ports

1

Number of POE ports

4

Ports specification

1x 100BASE-T 802.3bt PoE++, 3x 100BASE-T 802.3af/802.3at PoE+

Maxiumum network link speed

100 Mbps, 1000 Mbps

Network Link Type

Ethernet

Management

Unmanaged

Specialized