Ethernet TTL Converter: No Power Supply

$245.95

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SKU: GC-TTL-ETH-NOPS

MPN: GC-TTL-ETH-NOPS

Manufacturer: Grid Connect Inc.

Delivery: Ships in 1 to 2 days
Qualifies for Free shipping to the continental US

Power Supply

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Product Information

Product Description

The TTL-ETH is the TTL logic level version of our legacy NET232.   This Adapter allows you to Internet (TCP/IP) enable any device or machine with a TTL logic level serial port.  Go from TCP/IP to TTL serial with the TTL-ETH.  It features a powerful built-in device server, so you can access your TTL serial device from anywhere in the world over internet!

The TTL-ETH is easily configured via a web page, and can also be set up through the TTL serial port. You can use DHCP, AutoIP or assign a Static IP address to the TTL-ETH!

TTL logic level serial ports differ from RS232 serial ports in their voltages.  TTL serial ports operate on positive logic level voltages, typically +5V indicates a "logic 1" and 0V indicates "logic 0".  RS232 serial ports on the other hand, specify "logic 1" at +5V and "logic 0" at -5V.

The TTL-ETH will not work on RS232 serial ports and may be damaged if connected to an RS232 device.  Please use the NET232+ (NET232 Plus) for RS232 ports.

There are two basic modes of operation, "Redirector" and "Serial Tunneling".

Redirector Mode: 
In Redirector Mode, only one TTL-ETH is needed per TTL serial device.  ComPort Redirector Software (free with purchase) is installed on your Windows PC to create a "virtual" COM Port (e.g. COM3).  You can then use this COM port in your Software application just as you would any physical COM port attached to your PC.  Create a virtual COM Port for every TTL-ETH device on your network and connect to them all from a single PC!

Serial Tunneling Mode: 
In Serial Tunneling mode, two TTL's are used to create a "Serial Tunnel" over Ethernet. This can be thought of as cable replacement. Each TTL or NET232 is configured to have a remote IP address that is the other TTL/NET232 in the pair.  No software is required to be loaded on a PC.  This is also an excellent option for non-windows PCs or computers.  Now you can have an infinite length RS232 cable connected over the internet. 

Order Summary

 

SKU

Power Supply

Manufacturer Part # (MPN)
GC-TTL-ETH-110 110V - U.S./North America GC-TTL-ETH-110
GC-TTL-ETH-220 220V - Europe (Except U.K.) GC-TTL-ETH-220
GC-TTL-ETH-NOPS No Power Supply GC-TTL-ETH-NOPS
GC-TTL-ETH-U Universal GC-TTL-ETH-U
GC-TTL-ETH-USB USB Power Supply GC-TTL-ETH-USB

Features

  • Local or Worldwide Ethernet 10/100M or Internet Connection
  • Serial baud rates (300, 600, 1200, 2400, 4800, 9600, 19.2k, 38.4k, 115.2K,...921.6K)
  • Ethernet activity, Power LED's
  • Web Server, configuration and user pages
  • Plastic housing
  • OEM versions available for small minimum quantity
  • Includes CD with Manuals, PC Setup and Virtual COM Port Redirector Software

Documents and Drivers

Documentation

Ethernet TTL Converter Manual

Downloads

Current DeviceInstaller

Current Com Port Redirector

Specifications

Characters T

7 or 8 data bits

Connector(s)

  • Serial: DB9 - DTE (male) TTL signals
  • Network: RJ45

Control Signals

DTR/DCD, CTS, RTS

CPU

Based on the DSTni-EX enhanced 16-bit, 48MHz or 88MHz, x86 architecture

Data Rate

300 bps to 921,600 bps

Dimensions

63.5 x 42.67 x 20.17 mm (2.5" x 1.58" x .794") - Case without cable

Firmware

Upgradeable via TFTP and serially

Flow Control

XON/XOFF, RTS/CTS

Indicators LED

  • 10Base-T Connection
  • 100Base-TX connection
  • Link & activity indicator - Full/half duplex
  • Power

Interface(s)

Network: Ethernet 10Base-T or 100Base-TX (Auto-Sensing)

Management

SNMP, Telnet, serial, internal web server, and Microsoft Windows-based utility for configuration.

Memory

256KB SRAM and 512KB flash

MPN

GC-TTL-ETH

Parity

odd, even, none

Product Weight

92 g (3.2 oz) - Approximate, Without power supply

Protocols

TCP/IP, UDP/IP, ARP, IMCP, SNMP, TFTP, Telnet, DHCP, BOOTP, HTTP, and AutoIP

Security/Protection

  • Password protection
  • Optional 256-bit Rijndael encryption

Serial Interfaces

374

Serial Types

372,376

Software

MS Windows-based DeviceInstaller software device installer and MS Windows-based Comm Port Redirector

Stop Bits

1 or 2

Storage Capacity

384KB for web pages

Voltage

Input: 8-24 VDC

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What you can expect from Grid Connect:

  • High quality industrial networking and IoT solutions.
  • Hundreds of product options to fit your needs, many available to ship same or next day.
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  • Customization options to fit your needs.
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