Active Member
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[China]
Address: Add: F4, Bld.4, Xifa B industry Zone, Yintian, Xixiang, Bao'an, Shenzhen, China.
Contact name:Frank
Shenzhen Handar Optical Technology Co.,Ltd |
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8×10/100/1000M RJ45 Ports + 2×Gigabit SFP Ports Industrial POE Switch
Overview
Power-over-Ethernet (PoE) technology brings simplicity and cost-savings to network deployment for all size of businesses. With more and more devices capable of receiving power over Ethernet, the PoE switches that can provide power to these end devices are in high demand. Traditional PoE switches come with high port density and are not flexible or optimized for small scale deployments. Users will end up with many unused ports.
The HANDAR’S HD-228S/PSE-2SFP provides a compact solution that fits nicely into a situation where low-port density is desired for specific areas or extension of the network. It comes with 8 PoE-capable Gigabit copper ports to connect to your PoE end devices and two additional dedicated Gigabit SFP Fiber ports for uplinks with greater distance. Plus, with the PoE Plus support, HD-228S/PSE-2SFP is able to provide sufficient power for those power-hungry devices with up to 15.4w per port . HD-228S/PSE-2SFP is packed with powerful features capable of enhancing any type of business network.
Specification
| FEATURES | BENEFITS |
| Power-over-Ethernet (PoE) | Provide flexibility and simplicity for your VoIP and Video Surveillance deployments. |
| PoE Plus | Future-Proof, capable of powering your 11n WIFI access points as well as PTZ cameras and video phones |
| Traffic Management | Prioritize traffic to ensure quality of latency-sensitive services and applications despite increasing traffic loads |
| Advanced Security with 802.1x and ACL | User-based authentication and added filtering to permit or deny traffic based on MAC or IP addresses |
| Auto Voice and Auto Video | Assist customers to easily set up VoIP or IP surveillance networks with a couple of simple steps |
| PoE Power Management | Automatically detect PoE on the end devices and dynamically manage power assignments and priority |
| PoE Timer | Schedule to turn off your WIFI network or VoIP phones outside of office hours for security and energy savings |
Network Protocol and Standards Compatibility | – IEEE 802.3 10BASE-T – IEEE 802.3u 100BASE-TX – IEEE 802.3ab 1000BASE-T – IEEE 802.3z 1000BASE-X – IEEE 802.3x full-duplex flow control – IEEE 802.3af (Power over Ethernet Plus)
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| Power Supply | Power consumption: 147 W maximum 100-240VAC/50-60-Hz universal input PoE budget: 130W |
| Network Ports | 8 x 10/100/1000 Mbps auto sensing Gigabit Ethernet |
| 2 x Gigabit SFP slots | |
| Physical Specifications | Dimensions: 328 x 169 x 43 mm (12.91 x 6.65 x 1.7 in) Weight: 1.68 kg (3.7 lb) |
| Environmental Specifications | Operating temperature: 32°to 122°F (0°to 50°C) Storage temperature: -4°to 158°F (-20°to 70°C) Operating humidity: 90% maximum relative humidity, non-condensing Storage humidity: 95% maximum relative humidity, non-condensing Operating altitude: 10,000 ft (3,000 m) maximum Storage altitude: 10,000 ft (3,000 m) maximum |
| LEDs Status | Per port (10/100 and Gigabit): Link/activity, speed Per device: Power, Fan, PoE Max Per PoE port: PoE Power, PoE fault |
| System Requirements | Category 5 UTP Network cables or above |
| Network card for each PC | |
| Network software (e.g., Windows) | |
| Web browser (e.g., Internet Explorer 6.0 or higher, Netscape 6.0 or higher) | |
Performance Specifications | Forwarding modes: Store-and-forward |
| Bandwidth: 20 Gbps | |
Network latency: <4µs for 64-byte frames in store-and forward mode for 1000 Mbps to 1000 Mbps transmission | |
| Buffer memory: 512KBytes per system | |
| Address database size: 4,000 media access control (MAC) ad | |
| Addressing: 48-bit MAC address | |
| Mean time between failures (MTBF): 458,124 hours at 25C | |
| Acoustic noise: <38 dBA |
