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Converter E1/FE 3Onedata 7211A

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Thiết bị chuyển đổi E1 sang Ethernet 3Onedata 7211A
Mã sản phẩm: Converter E1/FE 3Onedata 7211A
Nhà sản xuất: 3Onedata
Xuất xứ: Trung Quốc

Đặc điểm thiết bị Converter E1/FE 3Onedata 7211A

MODEL7211A series are cost-effective Ethernet E1 protocol converters which can achieve transmitting Ethernet data via E1 line. This series have 3 products to choose from and provide 1 100M Ethernet copper port and 1 E1 interface, support 220VAC, -48VDC and 110~220VAC/DC power supplies. They adopt desktop mounting to meet the requirements of different application scenes.
The DIP switch provides device impedance option, Ethernet port configuration, clock option, loopback test, etc. Hardware adopts fanless, low power consumption, wide temperature range design, and can be widely used to meet network requirements like extending and aggregating Ethernet in WAN or LAN and achieve interconnection and access of Ethernet device, thus solving the extending problem of Ethernet data.
• Support data conversion between 1 100M copper port and 1 E1 port
• It supports unframed mode(2048k) configuration and has flexible applications. It can manage the status of remote device, and network management data does not take up user’s timeslot.
• The Ethernet interface supports jumbo frames up to 2036 bytes
• Support 10M/100M rate self-adaption, full/half duplex self-adaption, straight-through/crossed line self-adaption • E1 interface supports 2 impedance self-adaptions:75Ω unbalance and 120Ω balance
• Support 3 loopback functions: E1 interface Self-loop (ANA), LAN interface Self-loop (DIG), Command the remote LAN interface Self-loop (REM)
• Support 3 power supplies: 220VAC, -48VDC or 110~220VAC/DC

E1 Port

 Interface Protocol: comply with ITU-TG.703 recommendations
Jitter tolerance: comply with ITU-TG.742 and ITU-TG.823 recommendations
Interface quantity: 1 E1 port
Line rate: 2048kb/s±50ppm
Interface Code: HDB3
Frame Format: unframed
Interface connection: BNC or RJ45, BNC is compatible with 75-2/3 coaxial cable
Interface impedance: 75Ω unbalance (BNC) and 120Ω balance (RJ45)
Allowed Ingress Attenuation: 0~6dBm

Ethernet Port

Standard: comply with IEEE 802.3, IEEE802.1Q(VLAN)
Interface rate: 10/100Mbps self-adaption
Duplex mode: Full/Half Duplex Mode Self-adaption
MAC address: 4096
Interface connection: RJ45

LED Indicator

Power supply indicator, Ethernet connection/rate indicator, E1 alarm/test/loopback indicator

Power Requirement

220VAC, -48VDC or 110~220VAC/DC (optional)

  • 220VAC, adopting AC power outlet
  • -48VDC, adopting 3-pin terminal blocks
  • 110~220VAC/DC, adopting AC power outlet

Power Consumption

≤5W

Environmental Limit

Operating temperature:-10~60℃

Storage temperature: -40~85℃

Relative humidity: 5%～95%（no condensation）

Physical Characteristic

Installation: desktop mounting

Dimension (W x H x D): 216mm×31mm×140mm

Weight: 1.3 kg

MTBF

>100,000 hours

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