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3onedata Co.,Ltd.
3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge

3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge

Product catalog summary

Introduction
The MODEL7210 Series is an economical Ethernet connection and bridging device that facilitates Ethernet data bridging through four E1 ports. It functions by converting Ethernet frame formats into E1 frame formats and vice versa, enabling Ethernet transmission over an E1-based network. The device uses FPGA technology and complies with ITU-T G.703 for E1 ports and 10/100Base-T(X) standards for Ethernet ports. It supports automatic channel detection and bandwidth allocation across the four E1 lines, ensuring stable operation even in complex network conditions.

Specifications
E1 Port:
- Line Rate: 8.192Mbps (2.048Mbps x 4)
- Transmission Distance: 2Km
- Clock Recovery Accuracy: ±50ppm
- Interface: BNC, 75Ω impedance, 1500V electromagnetic isolation
- Protocol: ITU-T G.703
Ethernet Port:
- Interface Rate: 10/100Mbps
- Transmission Distance: 100m
- Protocol: IEEE802.3 with VLAN support
- Interface: RJ45, 1500V electromagnetic isolation

Indicators and Power
- Indicators for power, Ethernet port, E1, and loopback test status
- Power Supply: 220VAC, Consumption ≤2W

Environmental Limits
- Operating Temperature: -25 to 70°C
- Storage Temperature: -40 to 85°C
- Humidity: 5% to 95% (non-condensing)
- Atmospheric Pressure: 86 to 106KPa

Physical Characteristics
- Dimensions: 227.4mm x 146.3mm x 42.7mm
- Weight: 260g
- Material: Plastic

Certification and Warranty
- Certifications: CE, FCC, RoHS
- Warranty: 3 years

Ordering Information
- Model: MODEL7210
- E1 Ports: 4
- Ethernet Ports: 1
- Power Supply: 220VAC

For more information, contact 3onedata at their Shenzhen address or visit their website.

Catalog excerpts

3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge-1

3onedata Make network communication more reliable Model7210 Desktop Installation 1-way 100M Ethernet to 4-way E1 Protocol Converter • Support local / remote loopback test • Support local clock and recover clock setting • Support Ethernet 10M/100M rate and full / half duplex setting • Support 220VAC power supply C € fc Your Reliable Industrial Communication Expert

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3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge-2

Your Reliable Industrial Communication Expert MODEL7210 Series is cost effective Ethernet connection and bridging device which implements Ethernet data bridging through 4 E1 ports. It could be called as Ethernet 4E1 bridge or Ethernet 4E1 protocol converter. Its operating principle is turning Ethernet frame format into E1 frame format and recovering it at the opposite end, achieving Ethernet transmission on E1-based transmission network. It adopts FPGA technology design. Its E1 port is in accord with ITU-T G.703 protocol, and Ethernet port is in accord with 10/100Base-T(X) standard and supports...

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3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge-3

Your Reliable Industrial Communication Expert Line Rate: 2.048Mbpsx4=8.192Mbps Transmission Distance: 2Km Clock Recovery Accuracy: ±50ppm Allowable Transmission Delay: 10ms Interface Code Pattern: HDB3 Frame Format: un-framing CRC Check: No Clock Frequency: 2.048MHz Interface Connection: BNC E1 Port Interface Impedance: 75Q (BNC) Interface Protection: 1500V Electromagnetic isolation Interface Protocol Standard: aligns with the recommendation of ITU-TG.703 Output Jitter Transfer: meets the recommendation of ITU-TG.735 Input Jitter Tolerance: meets the recommendation of ITU-TG.823 Output Jitter:...

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3onedata | Model7210 | 10/100M Ethernet to 4×E1 Bridge-4

Your Reliable Industrial Communication Expert Ordering Information Models Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 FAX: +86-755-26703485 E-mail: [email protected] Website: www.3onedata.com < Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata. Honor • Quality • Service

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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