Interface - Plastic fiber optic <> RS422/RS485 Industry

Also transmit industrial interfaces with noise immunity

The model 61201 Interface transmits serial RS422 or RS485 data via plastic duplex fibers over a distance of up to 100 meters. The external supply voltage ensures stable conditions for reliable operation of the often low-impedance terminated differential interfaces.

Connections and displays:

• Serial port:
  • RS422/RS485 interface, selectable
  • 9-pin SUB-D adapter
• Fiber-optic cable adapter:
  • socket with automatic interlocking of the fiber-optic cable
• Operating modes:
  • RS422
  • RS485 4-wire with automatic control
  • RS485 2-wire with automatic control
• Switching time:
  • approx. 10µs for switching from data send to receive
  • for RS485 automatic control (can be changed on request)
• Termination:
  • Connectable termination network for RS485 operation
• Baud rate:
  • 0..115,200 baud
• Data format:
  • any format
• Galvanic isolation:
  • Isolation voltage min. 1kV DC between supply and serial connection
• Supported signals:
  • RxD, TxD
• Maximum distance:
  • typ. 100 meters fiber optics cable
• Supply voltage:
  • 12..24V AC/DC
• Current consumption:
  • typ. 90mA @12V DC, 45mA @24V DC
• Supply connection:
  • plug-in screw terminal, 5.08mm spacing
  • Labeled "L+" and "M"
• Fiber-optic medium:
  • Duplex plastic optical fiber cable
  • Dimensions 2.2 x 4.4mm
  • with a fiber diameter of 1mm
  • Material: core: PMMA, cladding: PE
• Wavelength:
  • approx. 660nm
• Displays:
  • 1 LED Power
  • 1 LED Data

Housing and other data:

• Housing:
  • Plastic housing for top hat rail installation
  • 105 x 22 x 75mm (L x W x H)
• Enclosure rating:
  • IP20
• Weight:
  • approx. 100g
• Ambient temperature:
  • Storage: -40..+70°C
  • Operation: 0..+50°C
• Permissible relative humidity:
  • 5..95% RH (non-condensing)
• Scope of delivery:
  • Interface - Plastic fiber optic <> RS422/RS485 Industry
  • Please order power supplies separately as accessories

Declaration of Conformity (wut.de)