UN series

As a system of optical links this product line enables the user to establish optical connections between various different computers via RS232 (V24). This version consist of an opto-electronic transceiver within a standard plug.
Within this product line, a powerful and easy to use plug & play system can be installed.
Two different connectors are available: one for plastic fibres and one for glass fibres. When using plastic fibre, only a sharp knife is needed for installation. Units arranged for glass fibres are equipped with standard ST-series fibre optic connectors. The user can attach the fibre without opening the plug.
The product line UN-Series allows a low cost, robust and reliable link.
No external power supply is required. The power for the transmit and receive circuitry is drawn from the port of the connected equipment.

• Optical connection between two devices RS232C
• Interference free data transfer using optical fibre
• The housing consist of a metallized plastic hood with screw-locking
• Serial, asynchronous and full duplex data transfer
• Full galvanic isolation between connected devices
• No external power supply required
• Not for optical data transfer to and from externally powered modules
• Xon / Xoff protocol
• Data rate up to 40 kbit/s
• 9-pole D-Sub socket

Technical Data

• Max. data transfer rate: max. 40 kbit/s
• Max. distance:
  Type UN1373B max. 60 m with cable 2 x 1000µm PMMA-fase
  Type UN6373B max. 1000 m with glass fibre cable / connection pin
• Wavelength:
  Type UN1373B 660 nm
  Type UN6373B 850 nm
• Connector: D-Sub 9-pole socket
• Compatible: IBM compatible
• Operating temperature: 0°C to +65°C
• Storage temperature: -20°C to +85°C
• Dimensions (L x W x H): 71 x 32 x 21 mm3
• Weight: 45 g

Always use two modules of these group!
Because of different sensitivities and power products they will not work in combination with products belonging to other groups.