Industrial Modbus Ethernet to Serial Gateway -- ESERV-M12T
from Red Lion Controls, Inc.

Product Details. Industrial Modbus Ethernet to Serial Gateway. Up to Two Active Serial Ports via TB Serial Connectors. One Ethernet Port (Choose 10/100BaseTX RJ-45 or Multimode Fiber with ST style connector). Connects Modbus RS-232, RS-422, or RS-485 Serial Devices to your Modbus TCP LAN or WAN. [See More]

  • Connector: RJ-45
  • Network / Bus: 10/100Base-T
  • Serial Protocol: RS232; RS422; RS485; RS232/422/485
  • Form Factor: DIN Rail
RS - 232 To Ethernet Bit-Driver® -- Model 2155
from S.I. Tech, Inc.

The S.I.Tech Model 2155 supports many Ethernet protocols and asynchronous serial devices with 7 or 8-bit data with or without parity. Model 2155 provides network management support through an internal HTTP server, SNMP (read only), or Telnet login. Model 2155 provides firmware support with flash ROM... [See More]

  • Connector: DB25; RJ-45
  • Network / Bus: 10Base-T
  • Serial Protocol: RS232
  • Form Factor: Portable; 3.5"x2.5"x0.9"
Blue Heat/Net -- BN004-02
from Connect Tech Inc.

Frees devices from a physical PC connection [See More]

  • Connector: DB9; RJ-45
  • Network / Bus: 10Base-T; Modbus; BACnet; DNP3; 100Base-TX
  • Serial Protocol: RS232
  • Form Factor: Desktop / Pedestal; DIN Rail (optional feature)
PCI Serial I/O -- CP-104JU V2
from Industrial PC, Inc.

Designed for POS and ATM applications [See More]

  • Connector: RJ-45
  • Network / Bus: PCI
  • Serial Protocol: RS232
  • Form Factor: PCB
C320Turbo -- C32080T
from Moxa Inc.

The intelligent C320Turbo serial boards are expandable and flexible COM/TTY solutions for RS-232 applications that require connecting up to 128 serial devices to one computer. The C320Turbo ’s on-board CPU and large dual-port memory take the load off host systems whose performance and... [See More]

  • Connector: RJ-45
  • Network / Bus: PCI; ISA
  • Serial Protocol: RS232
  • Form Factor: PCB
Serial Communication Module -- SNAP-SCM-232
from Opto 22

The SNAP-SCM-232 provides two RS-232 serial communication ports for two channels of high-speed, isolated serial data. Used with a SNAP PAC brain or R-series controller, the module connects serial devices such as printers, scales, chart recorders, and barcode systems to an Ethernet network for... [See More]

  • Connector: RJ-45
  • Network / Bus: SNAP Brains
  • Serial Protocol: RS232
  • Data Rate: 115
MultiComm™ -- PRV-5021X-01
from Parvus Corporation

PC/104 8 serial ports [See More]

  • Connector: RJ-45
  • Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
  • Serial Protocol: RS232/422/485
  • Form Factor: PCB; PC/104
COMM+4.PCI Serial Interface -- 7405
from Sealevel Systems, Inc.

The POS+4.PCI serial interface provides four selectable RS-232 or two-wire RS-485 serial ports for demanding Point of Sale applications. Connect all of your Point of Sale devices via the onboard RJ45 modular connectors to simplify cabling requirements. The POS+4.PCI provides either fused +5V or +12V... [See More]

  • Connector: RJ-45
  • Network / Bus: PCI
  • Serial Protocol: RS232; RS485
  • Form Factor: PCB
Aries PCI Serial Controller -- 16000P
from SIE Computing Solutions, Inc.

The Saturn Multiport four-port PCI communications controllers provide the performance and reliability needed for high-speed serial communications. Data transfer rates up to 256 kbps synchronous and 230.4 kbps asynchronous, full duplex, are supported. The Saturn Multiport supports SPARC Solaris, Rev. [See More]

  • Connector: DB25 (optional feature); RJ-45 (optional feature)
  • Network / Bus: PCI
  • Serial Protocol: RS232/422/485
  • Form Factor: PCB
Industrial Ethernet Device Server -- ET-DS-1
from Sixnet

The SIXNET serial to Ethernet device servers are ideal for connecting your serial-based software applications over Ethernet to your remote serial devices. These high performance devicesdeliver a truly rugged solution in a very compact size. The DS device servers are easy to use and at the same time... [See More]

  • Connector: RJ-45
  • Network / Bus: 10/100Base-T
  • Serial Protocol: RS232/422/485
  • Form Factor: DIN Rail; Panel