JetNet 3810G
Transit Surveillance 8-port PoE+2G Switch, with DC12V/24V to DC48V Power boost
- Eight 10/100 TX IEEE 802.3af PoE ports plus two 10/100/1000TX uplink ports
- Korenix patented built-in DC 12V~24V Booster for rail, bus, transit transportation
- 100W total power budget with max. 15.4W per port for PoE cameras
- Two gigabit Ethernet ports for larger uplink bandwidth of surveillance
- QoS for prioritized video transmission
- Fault relay for active warning of port failure
- IP31 rugged aluminum case with great heat dispersing
- -25~70℃ operating temperature
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Overview
JetNet 3810G is an PoE Boost Switch designed with 8 Fast Ethernet PoE ports and 2 Gigabit uplink ports to ensure high-bandwidth uplink connection for large-scale surveillance in transportation system networks. JetNet 3810G integrates Korenix patented vehicle PoE technology - the 12V to 48V power booster for making the deployment of standard PoE IP cameras feasible on buses, railcars, ships, etc. Moreover, the compact size with IP-31 grade aluminum alloy metal enclosure allows JetNet 3810G to reliably operate under -25~70℃ wide temperature range applications.
For Bus/Railway PoE
JetNet 3810G, designed with Korenix patented DC 12V to 48V boost technology, is the best solution for the vehicle PoE applications, where DC 48V power supply is not available. With the built-in power booster, the JetNet 3810G can be powered by DC 12~24V to deliver 15.4W per port and 100W per unit at DC 48V to PoE-enabled devices such as IP cameras, PoE Wireless APs, PoE IP phones…etc. and therefore, be easily applied in vehicles or carriages. JetNet 3810G provides a fast, easy and cost-effective solution for configuring PoE networks on transportation and automation applications.
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Specifications
| Technology |
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IEEE802.3 10Base-T
IEEE 802.3u 100Base-T Fast Ethernet
IEEE 802.3ab 1000Base-T
IEEE802.3x Flow Control and Back-pressure
IEEE 802.3af Power Over Ethernet
IEEE 802.1p Class of Service |
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| Store and Forward Technology with 32Gbps Switch Fabric |
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| Interface |
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802.3af compliant PoE ports x 8
10/100/1000Base-TX x 2
Auto MDI/MDI-X, Auto Negotiation |
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10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable (100m)
100 Base-TX: 2/4-pair UTP/STP Cat. 5 cable (100m)
1000 Base-T: 4-pair UTP/STP Cat. 5 cable (100m) |
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Power (Green) x1
Fault alarm (Red) x1
PoE (Orange) x8
Link/Activity(Green) x8
Full duplex/Collision (Orange) x8
Gigabit Copper: Link/Act (Green) x2
Gigabit Copper: Speed (Orange) x2 |
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| Dry Relay output with 1A@24V ability |
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| Performance |
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| 14,880pps for 10M Ethernet, 148,800pps for 100M Fast Ethernet, 1,488,100 for Gigabit Ethernet |
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| 64 bytes to 1522 bytes ( with VLAN Tag) |
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| Power Requirements |
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12~40V with reversed protection
Isolated power input |
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9 Watt without PoE loading
166 Watt with full PoE loading” |
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| Mechanical |
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| Rugged Aluminum Alloy Chassis, IP31 protection |
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| 66(W) x 149(H) x 120.5(D) mm |
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| Environmental |
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| -13 ~ 158°F(-25 ~ 70°C), 5 to 95% RH |
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| -40 ~ 176°F(-40 ~ 80°C), 5 to 95% RH |
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| Regulatory Approvals |
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| FCC class A, CE/EN55022 Class A |
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EN61000-4-2, EN61000-4-3, EN61000-4-4,
EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 |
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| IEC60068-2-27 (50g peak acceleration) |
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| IEC60068-2-6 (5g/5~500Hz/random operation) |
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| at least 200,000 hours @ 25°C |
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Ordering Information
JetNet 3810G Transit Surveillance 8-port PoE+2G Switch, with DC12V/24V to DC48V Power boost
Includes:
- JetNet 3810G
- 6-pin apartable power terminal block
- Quick installation guide
- Documentation and software CD-ROM
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