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LEM – Ethernet to RS232 / RS485

LEM - Ethernet to RS232 / RS485

Produktinformation

Most buildings have network cabling already installed. You can connect your computer to various serial data devices through your network, with this simple converter.

Large displays, message displays and any other measurement and display devices are ideal candidates for networking.

You can even connect from your PC to a display in another building, another town or another country. This converter uses internet protocol message packeting (IP), which allows it to be used across borders without boundaries.

Screw terminals make installation easy, the configuration procedure is simple and fast.

Example of a connection to one of our message displays.

Ethernet connections - LEM

Applikationer

  • Add Ethernet connectivity to any RS232/485 device
  • Create a virtual serial port or access via sockets
  • Selectable RS485 line termination or biasing


Blockdiagram

Mått

Case width 137,0mm max.
Case height only case 62,0mm, including connectors 98,0mm
Case forward projection 30,0mm

LEM specifications

Case width137.0 mm max
Case forward projection30.0mm
Case height62.0 mm case only, 98.0mm including connectors
Typical weight 135 grams
Operating conditions0 to 50°C
Storage conditions-20 to +70°C
Case sealingIP40
Case MaterialPolycarbonate
Cable dimensionsAccepts cables up to 1.5mm
diameter
Flammability ClassV0 (UL94)
Power supply12 to 30V DC, 2 watts max.
IsolationEthernet isolated from power and RS232/RS485. RS232 and RS485 ports not isolated from power.
Ethernet ConnectionStandard base 10/100 RJ45
Serial Data portsRS232 or RS485, switch selectable.
Baud rate set with PC based
configuration software.

 

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S-163 29 Spånga
Telefon: +46 (0) 8 445 75 40