Specification
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IEEE Standard |
IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Fast Ethernet IEEE 802.3ab 1000Base-T Gigabit Ethernet IEEE 802.3z 1000Base-X Gigabit Ethernet IEEE802.3x Flow Control and Back Pressure, IEEE802.3af for PoE IEEE802.3at for PoE+ |
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Switch Architecture |
Back-plane (Switching Fabric): 16Gbps |
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Data Processing |
Store and Forward |
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Flow Control |
IEEE 802.3x Flow Control and Back Pressure |
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Jumbo Frame |
9KB |
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MAC Address Table Size |
4K |
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Packet Buffer Size |
1Mbits |
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Network Connector |
8 x RJ-45 10/100/1000BaseT(X) auto negotiation, Auto MDI/MDI-X function, Full/Half duplex 8 x Gigabit PoE+ 802.3at/af PSE port, 30W per port |
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Network Cable |
UTP/STP above Cat.5e Cable |
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EIA/TIA-568 (100m) |
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Protocol |
CSMA/CD |
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LED |
PW1 (Green): ON-Power 1 is detected PW2 (Green): ON-Power 2 is detected RLY (Amber): ON-Connect only PW1 or PW2 OFF-Both PW1 and PW2 are connected |
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TX/RJ-45 port: LNK (Link/Active) (Green): ON-TX port is detected OFF-TX data is transmitting / receiving PoE (Amber): ON-PSE is activated and PD is detected OFF-PSE is detecting PD |
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Reserve Polarity Protection |
Present |
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Overload Current Protection |
Present |
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Power Supply |
Redundant Dual DC 48V-56V Power Input PoE input 48-56VDC |
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Power Consumption |
5.76W@48 VDC full load, Without PoE |
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Alarm Relay Contact |
Relay outputs with current carrying capacity of 1 A @24VDC, Relay in open circuit mode when 2 powers are connected, in short circuit mode when only one power supply is connected |
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PoE power |
PoE power per port 30watts. Maximum total power 200Watts with 56VDC input, Supports IEEE802.3af/at |
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Removable Terminal Block |
Provide 2 Redundant power, Alarm relay contact ,6 Pin Wire range: 0.34mm^2 to 2.5mm^2 Solid wire (AWG):12-24/14-22 Stranded wire (AWG): 12-24/14-22 Torque:5lb-In/0.5Nm/0.56Nm Wire Strip length: 7-8mm |
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Operating Temperature |
-40°C to +75°C |
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Operating Humidity |
5% to 95% (Non-condensing) |
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Storage Temperature |
-40°C to 85°C |
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MTBF (mean time between failure) |
>500,000 hrs (MIL-HDBK-217F) at 25°C |
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Housing |
Rugged Metal, IP30 Protection |
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Case Dimension |
142 x 39.6 x 105 mm (L x W x D) |
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Installation mounting |
DIN Rail and Wall Mount options included |
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Safety |
UL 60950-1 |
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Safety |
LVD (EN62368-1) |
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EMC |
CE, FCC, EN 55032/35 |
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EMI |
CISPR 32, FCC Part 15B Class A |
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EMS |
IEC 61000-4-2 ESD: Contact: 6KV; Air: 8KV IEC 61000-4-4 EFT: Power: 2KV; Signal: 2KV IEC 61000-4-5 Surge: Power: 2KV; Signal: 2KV |
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Vibration |
EN 60068-2-6 |
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Shock |
EN 60068-2-27 |
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Free Fall |
EN 60068-2-32 |