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TC3400/3420

Serial-to-Ethernet Converter (10BaseT)

TC3400/3420
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Features

The TC3400 Serial-to-Ethernet Converter series is ideal for connecting surveillance cameras with RS-232 interfaces over Ethernet. It is also frequently used for poll/response networks in Utility, SCADA, Traffic Control and Process Control LANs to link RS-232, RS-422 or RS-485 RTUs and PLCs to a Host CPU.

Notice: Product End of Life
(02/19/2021) for new applications use TC3847-1 and/or TC3847-1DR

The Model TC3400 is for point-to-point network applications, the Model TC3420 is for point-to-multipoint (poll/response). Both models are transparent to data or communications protocols and the TC3420 can be configured in bus, ring or redundant ring topologies.

  • Converts RS-232, 422, or 485 to 10Base-T Ethernet (IEEE 802.3)
  • Point to Point (TC3400)
  • Point to Multi-Point (TC3420)
  • Data Rates up to 57.6 Kbps
  • Changeable Network Settings
  • Supports Full RS-232 Handshaking
  • Nine Diagnostic LEDs
  • Local/Remote Loopback & Test Signal Generator (TC3420)
  • High Temp (-20°C to 70°C) Optional

Applications

Notice: Product End of Life
(02/19/2021) for new applications use TC3847-1 and/or TC3847-1DR

The TC3400 Series is ideal for poll response networks often used in Utility, SCADA, Traffic Control and Process Control LANs to link RS-232 or RS-485 RTUs and PLCs to a Host CPU. It is also ideal for connecting surveillance cameras with RS-232 interfaces over Ethernet.

TC3400/3420 - Serial-to-Ethernet Converter
Click to enlarge

Specifications

Notice: Product End of Life
(02/19/2021) for new applications use TC3847-1 and/or TC3847-1DR
Electrical
  1. RS232DB9 Female
  2. RateUp to 57.6Kbps
  3. RS485/RS422Terminal Blocks
  4. RateUp to 57.6Kbps
  5. Ethernet (10Base-T)RJ45 Female
  6. Rate10Mbps
Visual Indicators
  1. System StatusPWR A, PWR B, Vcc, ALARM
  2. Diagnostic StatusDHCP, DFLT, LOCLB, SERIAL, TELNET, MASTER, SLAVE
  3. Serial Signal StatusTX, RX, RTS, CTS, DTR, DSR, DCD
Diagnostic Functions
  1. TC3400Local Loopback
  2. TC3420Local/Remote Loopback
  3. TC3420Signal Generator
Alarm / Ring
  1. Dry ContactNormal OPEN
Power
  1. Standard12VDC @500mA
  2. Optional24, -48,125 VDC or 115/230VAC with Power Cube
Temperature
  1. Operating-10°C to 50°C
  2. Hi-Temp(optional)-20°C to 70°C
  3. Storage-40°C to 90°C
  4. Humidity95% non-condensing
Physical (Standalone Unit)
  1. Height(3.53 cm) 1.39"
  2. Width(18.13 cm) 7.14"
  3. Depth(16.59 cm) 6.53"
  4. Weight(558.6 gm) 1.23 lbs

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