ES-420

1 Port RS422/485 PoE Ethernet to Serial Adapter

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Description

Ethernet to Serial device server with Power over Ethernet providing access to one RS422/485 serial port. Data transfer rates up to 1,000,000 baud, coupled with 1Mbit/s line drivers deliver uncompromising performance.

Power over Ethernet (PoE) uses IEEE 802.3af standard, compatible with any PoE switch. Our ES range provides simple instant networked serial ports. RS485 – 1 twisted pair – half duplex configuration with autogating provides trouble free data transmission due to automatic control of data direction.

A web interface allows secure configuration and control of the serial ports over a local network or the internet using any browser. For Windows our in-house designed driver gives you local COM ports, retaining existing software applications and allowing you to connect across your network to remote devices just as if they were attached locally.

Serial Port Tunnelling allows serial cable replacement over any distance, no software required. You can access the device via TCP/IP sockets from any networked device like an Android tablet, PC or phone.

Key Features

  • 1 Port RS-422/485 with Power over Ethernet IEEE802.3af
  • Ethernet to Serial Device Server
  • Data rate from 110 to 1,000,000 baud
  • User friendly interface, simple to use, powerful in operation
  • Serial Port Tunnelling allows serial cable replacement over any distance, no software required
  • Optional DIN rail mounting kit and stand alone power supply

Technical Specifications

Serial Port

Ports1
ProtocolRS422/485
ConnectorDB9 Connector - 9 Pin Male
Tx FIFO Size256
Rx FIFO Size32
Operating DistanceRS422/485 Standard (4000 ft : 1200 metres)

Serial Port Settings

Max Baud Rate1,000,000 (1 MegaBaud)
Data Bits5,6,7 or 8
ParityOdd, Even, None, Mark or Space
Stop Bits1 or 2
Flow ControlRTS/CTS, XON/XOFF
Tx/Rx ModesFull Duplex, Half Duplex Autogating - Hardware Autogating

Power

Power InputPower Over Ethernet OR 5 - 30V DC input, reverse polarity protected
Power Over EthernetIEEE 802.3af
Power Consumption1.74W

General

Mounting KitDIN-Rail Mounting Kit - MK-048
PCB Layers4
Operating Temperature Range-10 °C to +60 °C / 14°F to +140 °F
Product Weight0.121 kg
Product Dimensions101 x 100 x 27 mm
Packaged Weight0.234 kg
Packaged Dimensions160 x 135 x 49 mm
GTIN (barcode)837324003734

Operating System Compatibility

Supported SystemsCommunicate with device over TCP from any OS including Windows family

Resources

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