FTDR

One Channel, Multi-protocol, Bi-directional Data, Multi-drop Self-Healing Ring Transmission

• Supports RS-232, RS-422 & RS-485 (2w & 4w)
• Multimode & singlemode
• Switchable 120Ω termination and biasing
• Contact closure alarm outputs per station
• Single & dual fiber configurations
• Wall -mount, DIN & 3U chassis card configurations