DAHUA CHS4212-8GT-110 Managed Industrial PoE Switch, 8-Port Gigabit + 2 SFP, 110W

The DAHUA CHS4212-8GT-110 is a managed industrial PoE switch designed for reliable network connectivity in harsh environments. With 8 Gigabit PoE ports and 2 SFP uplink ports, it delivers a total PoE budget of 110W, supporting IEEE 802.3af/at standards. This switch is ideal for surveillance, industrial automation, and outdoor deployments requiring robust performance and advanced management features.

Advantages

Industrial-grade durability with IP40 protection, fanless design, and wide operating temperature range (-40°C to +75°C). Redundant DC power input (48-57V) ensures uninterrupted operation. Advanced network redundancy protocols (STP/RSTP/MSTP, ERPS) and comprehensive management via Web, CLI, SNMP, Telnet, and SSH provide flexibility and security.

Suitable for

• Industrial Ethernet networks in factories, warehouses, and outdoor installations
• IP surveillance systems requiring PoE for cameras
• Smart city and transportation infrastructure
• Remote monitoring and control applications

Key specifications

• 8 x 10/100/1000Base-T PoE ports (IEEE 802.3af/at)
• 2 x 100/1000Base-X SFP uplink ports
• PoE power budget: 110W
• Switching capacity: 20 Gbps
• Packet forwarding rate: 14.88 Mpps
• MAC address table: 8K
• Jumbo frame support: 10K
• VLAN support: 802.1Q, Port-based, Protocol-based
• QoS: CoS, DSCP, SP, WRR, SWRR
• Network redundancy: STP/RSTP/MSTP, ERPS (G.8032)
• Management: Web, CLI, SNMP, Telnet, SSH
• Power input: DC 48-57V (redundant)
• ESD protection: 8KV Air, 6KV Contact
• Surge protection: 4KV Common, 2KV Differential
• Mounting: DIN Rail, Wall Mount
• Operating temperature: -40°C to +75°C
• Protection: IP40, fanless design

Recommendations

For optimal performance, use with Dahua PoE cameras and industrial-grade SFP modules. Ensure proper grounding and surge protection in outdoor installations. The switch supports redundant power supplies for mission-critical applications.