Part#: 2404

SeaLINK+4/232.RJ

USB to 4-Port RS-232 RJ45 Serial Interface Adapter w/ Optional Power on RJ45 Pin 5

RJ45 Power Options

$199.00

Description

The SeaLINK® 2404 4-port USB to serial adapter offers an easy way to connect multiple serial devices via a single USB port. The 2404 uses a state-machine architecture that greatly reduces the host computer’s overhead when communicating over multiple ports simultaneously. RS-232 data rates up to 921.6K bps are supported. The 2404 is housed in a rugged, attractive plastic enclosure with a high-retention USB type B connector that prevents accidental disconnection of the included USB cable.

Sealevel’s SeaCOM USB software drivers and utilities make installation and operation easy using Microsoft Windows and Linux operating systems. After installing the software, the serial ports appear as standard COM ports to the host system enabling compatibility with legacy software.

The 2404 is USB bus powered, so no external power supply is required. For conveniently powering serial peripherals, ordering options allow an external power source to be connected to a DC jack on the rear of the unit. The supplied power is fused and connected to pin 5 on each of the four RJ45 connectors. Select the appropriate configuration option for your application. Optional power supplies are available under the Accessories tab.

Do you know that adapter design can impact your application? Find out how in this USB Serial performance report.

Additional information

Weight 1.9000 lbs
Dimensions 9.2 x 5.3 x 1.7 in
Operating Temperature

Communications Chip

Dimensions

Electrical Interface

High Retention USB

Humidity Range

Host Interface(s)

Max Data Distance

Max Data Rate

USB Specification

Family

Power Requirement

RoHS Compliant

Serial Connector(s)

Storage Temperature

USB Powered

# of Ports

  • • Compliant with RoHS and WEEE directives
  • • Utilizes high speed UARTs with 128-byte Tx FIFOs and 384-byte Rx FIFOs
  • • Housed in rugged, attractive plastic enclosure
  • • Powered by USB connection
  • • Optionally configured to power 5, 12 or 24 VDC serial peripherals
  • • Optional external power is internally fused and connected to pin 5 on each RJ45 connector
  • • Provides 4 RJ45 serial ports with Tx/Rx status LEDs
  • • High-retention USB type B connector prevents accidental disconnection of USB cable
  • • Integrates transmit and receive LED indicators on each port
  • • Sealevel SeaCOM software supports Windows and Linux operating systems
  • • Includes 72-inch USB cable (Item# CA179)

Windows Software

Software: SeaCOM - Windows

Linux Software

Software: SeaCOM - Linux

Manual

Manual: 2404

Reviews

There are no reviews yet.

Be the first to review “SeaLINK+4/232.RJ”

Your email address will not be published. Required fields are marked *

Accessories

  • 100-240VAC to 5VDC @ 4A, Wall Mount Power Supply w/ Locking Connector

    Part#: TR124

    100-240VAC to 5VDC @ 4A, Wall Mount Power Supply w/ Locking Connector

    $15.00
    View Details
    Add to cart
  • CAT5 Patch Cable, 7 foot Length - Blue

    Part#: CA246

    CAT5 Patch Cable, 7 foot Length – Blue

    $8.95
    View Details
    Add to cart
  • CAT5 Patch Cable, 10 foot Length - Blue

    Part#: CA247

    RJ45 Ethernet CAT5 Patch Cable, 10′ Length – Blue

    $9.95
    View Details
    Add to cart
  • Terminal Block Kit - TB05 + CA127 Cable

    Part#: KT105

    Terminal Block Kit – TB05 + CA127 Cable

    $28.95
    View Details
    Add to cart
  • DB9 Male to RJ45 Modular Adapter

    Part#: RJ9P8

    DB9 Male to RJ45 Modular Adapter

    $3.95
    View Details
    Add to cart
  • DB25 Male to RJ45 - Preconfigured for RS-232 RJ45 Serial Devices

    Part#: RJ25P-232

    DB25 Male to RJ45 – Preconfigured for RS-232 RJ45 Serial Devices

    $3.95
    View Details
    Add to cart
  • DB25 Male to RJ45 Modular Adapter

    Part#: RJ25P8

    DB25 Male to RJ45 Modular Adapter

    $3.95
    View Details
    Add to cart
  • DB9 Male to RJ45 - Preconfigured for RS-232 RJ45 Serial Devices

    Part#: RJ9P-232

    DB9 Male to RJ45 – Preconfigured for RS-232 RJ45 Serial Devices

    $3.95
    View Details
    Add to cart
  • SeaI/O 120VAC to 24VDC @ 500mA, Wall Mount Power Supply

    Part#: TR109

    SeaI/O 120VAC to 24VDC @ 500mA, Wall Mount Power Supply

    $11.00
    View Details
    Add to cart
  • 120VAC to 5VDC @ 1A, Wall Mount Power Supply

    Part#: TR107

    120VAC to 5VDC @ 1A, Wall Mount Power Supply

    $8.00
    View Details
    Add to cart
  • Terminal Block Kit - RJ45 to 9 Screw Terminals

    Part#: TBRJ45-KT

    Terminal Block Kit – RJ45 to 9 Screw Terminals

    $29.95
    View Details
    Add to cart
  • 100-240VAC to 5VDC @ 2.5A, Wall Mount Power Supply

    Part#: TR101

    100-240VAC to 5VDC @ 2.5A, Wall Mount Power Supply

    $10.00
    View Details
    Add to cart
  • DB9 Female to DB9 Male Extension Cable, 72 inch Length

    Part#: CA127

    DB9 Female to DB9 Male Extension Cable, 72 inch Length

    $9.95
    View Details
    Add to cart
  • Terminal Block - DB9 Female to 9 Screw Terminals

    Part#: TB05

    Terminal Block – DB9 Female to 9 Screw Terminals

    $19.95
    View Details
    Add to cart