Outdoor surveillance systems operate in environments where standard commercial networking equipment may not be enough. CCTV cameras installed across highways, industrial facilities, oil & gas sites and other outdoor locations need a network that can handle harsh environmental conditions, long-distance connectivity and continuous operation.
Outdoor CCTV networks face challenges that are not commonly found in indoor or office environments.
Outdoor surveillance deployments can expose network equipment to extreme temperatures, humidity, dust, vibration, rain and other environmental conditions. A conventional commercial switch may not be designed to operate reliably in such environments.
A surveillance network cannot afford frequent network interruptions. If a switch fails or the network connection becomes unstable, multiple IP cameras can go offline simultaneously, creating gaps in video surveillance.
Many outdoor surveillance cameras require Power over Ethernet (PoE) for both network connectivity and power. Using separate power infrastructure can increase installation complexity, cabling requirements and maintenance effort.
Security surveillance systems are expected to operate continuously. Network equipment therefore needs to provide stable performance for 24/7 video transmission without frequent intervention.
Comxus Industrial-Grade Network Switches provide a reliable networking foundation for IP surveillance deployments. They support IP cameras, wireless access points, security devices, and other Ethernet-based equipment while offering industrial-grade features for reliable operation in demanding environments.
Industrial Ethernet switching provides stable communication between surveillance cameras, recording systems and the central network. This helps maintain consistent video transmission across the surveillance infrastructure.
Industrial PoE switches can deliver both data and power over a single Ethernet cable to compatible IP cameras. This can simplify installation by reducing the need for separate power cables and power adapters at individual camera locations.
For large outdoor surveillance deployments, fiber optic uplinks can connect remote camera locations to the central network over significantly longer distances than standard copper Ethernet. Fiber also provides immunity to electromagnetic interference, making it suitable for industrial and electrically noisy environments.
For critical surveillance applications, network redundancy and fast recovery mechanisms can help minimize downtime. Industrial switches can support network architectures designed to maintain connectivity even when a network link or device encounters a failure.
Product Name |
CX-NPA-4GS2I-L2 |
CX-NPA-8GS2I-L2 |
CX-NPA-8GS4I-L2 |
|
Network Ports | 4×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports Port 1 support 24V/48V BT PoE (single port power MAX 60W) Port 2~4 support AT PoE (single port power MAX 30W) 2X1G SFP Ports 1x Console RJ45 Port | 8×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports Port 1 support BT PoE (single port power MAX 90W) Port 2~8 support PoE (single port power MAX 30W) 2x1G SFP Ports 1x Console RJ45 Port |  8×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports Port 1~2 support 24V/48V PoE (single port power MAX 30W) Port 3~4 support BT PoE (single port power MAX 90W) Port 5~8 support PoE (single port power MAX 30W) 4×1G SFP Ports 1x Console RJ45 Port | 16×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports  Port 1~2support BT PoE (single port power MAX 90W) Port 3~16 support PoE (single port power MAX 30W) 2x1G SFP Ports 1x Console RJ45 Port |
BANDWIDTH | 12Gbps | 20Gbps | Â 24Gbps | 36Gbps |
PACKET FORWARDING | 14.44Mpps | 14.44Mpps | 40.32Mpps | Â 40.32Mpps |
FLASH | 2GB | 2GB | 2GB | 2GB |
RAM | 2GB | 2GB | 2GB | 4GB |
WATT | 130W | 250W | 280W | 540W |
OPERATING TEMPERATURE/HUMIDITY | -40°C ~ +85°C 5% 95% RH No coagulation |  -40°C ~ +85°C 5% 95% RH No coagulation |  -40°C ~ +85°C 5% 95% RH No coagulation |  -40°C ~ +85°C 5% 95% RH No coagulation |
Mount | Din-Rail Mount | Din-Rail Mount | Din-Rail Mount | Din-Rail Mount |
VLAN | Yes | Yes | Yes | Yes |
ACL | Yes | Yes | Yes | Yes |
MAC Binding | Yes | Yes | Yes | Yes |
MAC Authentication | Yes | Yes | Yes | Yes |
DHCP Snooping | Yes | Yes | Yes | Yes |
IGMP | Yes | Yes | Yes | Yes |
View Product |
Industrial PoE switches are suitable for a wide range of outdoor surveillance applications where reliable network connectivity and PoE support are required.
Industrial PoE switches can be used for IP camera networks deployed along highways, roads, and other outdoor transportation routes.
Suitable for connecting IP cameras and other network devices across manufacturing plants, industrial sites, and large facilities.
Suitable for surveillance networks across oil & gas facilities, including remote areas requiring reliable network connectivity.
Used for IP-based surveillance across public areas, traffic monitoring locations, and other smart city infrastructure.
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CX-NPA-16GS2I-L2