ComNet CNGE2FE4SMSPOEHO - Industrial Managed Ethernet Switch, 2x 10/100BASE-TX, 4x 100BASE-FX Single-Mode WDM, PoE+, Wall-Mount

The ComNet CNGE2FE4SMSPOEHO is a rugged industrial managed Ethernet switch designed for demanding environments. It provides reliable network connectivity with Power over Ethernet (PoE+) support, enabling the deployment of powered devices such as IP cameras and wireless access points without additional cabling. With two Fast Ethernet copper ports and four single-mode fiber ports using WDM technology, this switch extends network reach up to 20 km over a single fiber strand.

Advantages

This switch offers exceptional reliability and flexibility for industrial networks. Its PoE+ capability delivers up to 30W per port, simplifying installation of powered devices. The fiber ports with WDM technology reduce fiber infrastructure costs by using a single strand for bidirectional communication. The ruggedized aluminum housing and wide operating temperature range (-40°C to +75°C) ensure stable performance in harsh conditions.

Suitable for

• Industrial automation and control networks
• Surveillance systems requiring long-distance fiber connectivity
• Outdoor and remote installations with extreme temperatures
• Power-over-Ethernet deployments for IP cameras, VoIP phones, and wireless access points

Key specifications

• 2 x 10/100BASE-TX (RJ-45) copper ports
• 4 x 100BASE-FX (SC connector) single-mode fiber ports, single fiber WDM (1310nm Tx / 1550nm Rx)
• PoE+ (IEEE 802.3at) with total power budget of 60W (30W max per port)
• Layer 2 managed with Web, CLI, and SNMP management
• Switching capacity: 1.2 Gbps non-blocking
• MAC address table: 8K entries
• Jumbo frame support up to 9KB
• VLAN (802.1Q) and QoS (802.1p) support
• Wall-mount and optional DIN-rail mounting
• Redundant power input: 48-56 VDC
• Operating temperature: -40°C to +75°C
• Compliance: IEEE 802.3, 802.3u, 802.3x, 802.3at, 802.1D, 802.1w, 802.1Q, 802.1p

Recommendations

For optimal performance, use single-mode fiber patch cables with SC connectors. Ensure the power supply provides 48-56 VDC with sufficient current for the PoE budget. This switch is ideal for industrial networks requiring long-distance fiber links and PoE power delivery.