The multimode video/RS-485 module rack card transmitter is a filed unit with single or dual fiber alternative.

Features:

• Diagnostics: data, power and optical presence
• Switch selectable 2 wire or 4 wire
• Switch selectable termination and fail safe bias
• Modules or rack cards

Specifications:

• I/O Level: 1 Vpp
• I/O Impedance: 75 Ohms
• Bandwidth: 6 MHz
• Differential Gain: 5%
• Differential Phase: 3 degrees
• SNR: 55 dB
• Data:
  • Rate = up to 100 Kbps
  • Connector = 5 pin screw terminal
• Optical:
  • Wavelength = 850/1300 nm
  • Loss Budget (62.5/125u) = 12 dB
  • Connector = ST
• Operating Temperature: -40C to +75C, non-condensing
• Power Supply:
  • Module Transmitter = 12 VDC
  • Rack Card Receiver