Sealevel 4 Port RS-232/422/485 Ethernet Serial Device Server in No Colour
Sealevel 4 Port RS-232/422/485 Ethernet Serial Device Server in No Colour

4403 Series - Sealevel 4 Port RS-232/422/485 Ethernet Serial Device Server

  • 4403-UK-ROHS
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Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.

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The 4403 Ethernet to serial server is the easiest way to connect RS-232, RS-422, or RS-485 serial devices to your Ethernet network.

SeaLINK products use industry standard RFC 2217 TCP/IP protocol for maximizing compatibility with the widest range of applications and devices.

The included software works under a wide variety of operating systems including Windows 98/ME/NT/2000/XP, and the 4403's serial ports appear as virtual COM ports to the host machine.

Standard serial operating calls are transparently redirected to the 4403, guaranteeing compatibility with legacy serial devices and enabling backward compatibility with existing software.

Serial tunneling is also supported, allowing two native serial devices to communicate over a network. Alternatively, raw data socket mode is supported, eliminating the need for a driver. Each port can be individually configured as RS-232, RS-422, or RS-485.
 

Features
  • Manufacturer : Sealevel
  • Interface : Ethernet to RS-232/422/485 Server
  • LAN : Ethernet 10/100BaseT (autosense)
  • Ports : 4
  • Max. Data Rate : 230.4K bps
  • Max. Data Distance : up to 4000ft
  • Other Features : Appears as virtual COM ports to host machine
  • All modem control signals implemented
  • Automatic RS-485 enable/disable
  • Built-in watchdog/reset circuit for fault tolerance
  • Connectors : 4 x DB9M
  • Current Requirements : +5V @ 1A with 5V DC mains adapter included
  • Operating Temperature : 0 to +70C
  • Software : SeaCOM software drivers included
  • Warranty : Lifetime Warranty

Delivery & Returns

We offer a range of delivery options to suit your needs, please contact our friendly team for more information.

Sealevel 4 Port RS-232/422/485 Ethernet Serial Device Server

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  • 4403-UK-ROHS

    4 Port RS-232/422/485 Ethernet Serial Device Server (SeaLINK+4.Multi)

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