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Model TC3844-3

Ethernet/IP Over T3/E3 Gateway

 DIN Rail Industrial Ethernet Switch
 


Features  Product or Application Questions (click here)

  • Fast Ethernet Transport over Framed & Unframed T3 or E3
  • IEEE 801.p QoS with four queues
  • Ethernet and T3/E3 Statistics Monitoring
  • VLAN Tagging and Priority Labeling
  • Manage Via Web, SNMP, Serial Console, Telnet
  • Temperature & Power Consumption Monitoring
  • Extreme Temp (-40°C to +80ºC) Optional
  • Meets or Exceeds IEC 61850-3, IEEE1613 & NEMA TS-2 Standards
  • Member of the JumboSwitch® Product Family

 Description

The TC3844-3 Ethernet-over-T3/E3 Gateway allows the user to connect a JumboSwitch network over existing T3/E3 circuits. With the large installed base of T3/E3 infrastructure, remote locations that are not within reach of optical fiber can now be supported with all of the multi-service capabilities of the JumboSwitch. These locations can be connected via microwave radios, through a service provider’s network, or a private SONET/SDH network.

Although the TC3844-3 is designed to offer flexible alternative connectivity between JumboSwitch nodes, it can also be deployed as a stand-alone item to connect any third party Ethernet networks over T3/E3 circuits. Used in pairs, the modules convert the Ethernet data into framed or unframed T3/E3 format for transmission over T3/E3 links.

The TC3844-3 performs store-and-forward of frames with Ethernet traffic conditioning and bridging functions at wire speed, fully utilizing the TDM circuit. The internal bridge supports VLAN tagging and priority labeling which enables the user to define different QoS levels according to the application requirements.

A variety of important features are included such as fault management, auto-negotiation with flow control, Statistics Monitoring, Network Time Protocol, Remote Firmware Upgrade and Temperature and Power Monitoring.

In-band and out-of-band management are accessed via Web, SNMP, Console and Telnet. Diagnostic tools include LEDs, dry contact alarms and local and remote loop-back. The TC3844-3 interface card can fit into any available JumboSwitch housing option including 2S Standalone chassis and 1U/2U/4U card cages. Power Redundancy is standard and power supply options available for standalone version are 90-260VAC, 12VDC, 24VDC and -48VDC. Standard operating temperature is -20°C to +70°C and the extreme temperature version is -40°C to +80°C.

TC3844-3 Specifications
 
Electrical
  1. T3 Interface
  2. ConnectorCo-axial, BNC
  3. Line Termination75Ω, unbalanced
  4. Data Rate44.736Mbps
  5. Line CodeB3ZS
  6. FramingUnframed M23 C-Bit
  7. ComplianceGR-499-CORE ANSI T1.102, 107
  8. E3 Interface
  9. ConnectorCo-axial, BNC
  10. Line Termination75Ω
  11. Data Rate34.368Mbps
  12. Line CodeHDB3 AMI
  13. FramingUnframed G.751 G.832
  14. ComplianceITU-T G.703
  15. Ethernet Interface
  16. ConnectorElectrical RJ-45
  17. Type10/100Base-T
  18. ComplianceIEEE 802.3
System
  1. Bit Error Rate1 in 109 or Better
Regulatory Approval
  1. CE, FCC Part 15, CISPR (EN55022) CLASS A, IEC 61850-3, IEEE 1613, NEMA TS-2
Power
  1. Standard12VDC
  2. Optional24, -48 VDC 90-260 VAC, 50/60Hz
  3. Power Consumption< 10W
Operating Temperature
  1. Hi-Temp-20°C to 70°C
  2. Extreme Temp-40°C to 80°C
Storage
  1. Temperature-40°C to 90°C
  2. Humidity95% non-condensing
Physical (4-Channel Standalone)
  1. Height(3.15 cm) 1.24"
  2. Width(17.78 cm) 7.0"
  3. Depth(22.86 cm) 9.0"
  4. Weight(0.3 kg) 0.75 lbs

 

 

 

 

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Typical Application (Application Questions)

  • Bridging Ethernet LANs over Existing T3/E3 Telecom Network
  • Extending Ethernet Networks by Utilizing TDM Telecom Infrastructure (i.e. T3/E3 Landline,
    or T3/ E3s/SDH Microwave Carrying T3/E3)
  • Demarcation Between the Carrier’s and Customer’s Networks
  • Bonded Transparent LAN Service

  

    


 

 
 

NOVA Electronics

Tel: 661-294-0963   Fax: 661-294-0975  

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