American Fibertek RT-81SL-ST Eight Contact Rack Card Tx 1310nm 21dB SM ST

The American Fibertek 81 Series multiplexes 8 channels of dry latching contact closure on one multimode fiber. A user-selectable feature allows the contact status to be maintained unchanged through power-cycle and loss-of-optical-power. A reset button is available to clear all contact status to the default state. A set of 8 LEDs on the transmitter and the receiver units indicates the channel(s) status. These systems require no field adjustments at installation or additional maintenance thereafter. Diagnostic indicators provide a quick visual indication of system status. Equipment may be ordered as stand alone modules or rack cards that are mounted in the SR-50/5 or SR50H/5(redundant power supply) AFI Card Cage.

American Fibertek RT-81SL-ST Features

• Form-C (Normally Open or Normally Closed): Provides versatility in integrating with various systems, ensuring compatibility with existing setups.
• Latching Relays: Reduces power requirements, which improves energy efficiency and reduces operational costs.
• User-Selectable Contact Status Maintenance: Ensures reliable operation by maintaining contact status during power interruptions, enhancing overall system stability.
• User Control Reset: Allows for easy reset of all contact statuses, simplifying maintenance and troubleshooting.
• Diagnostics Indicators: Real-time visual status checks for power, optical presence, and channel indicators, facilitating quick troubleshooting and ensuring optimal performance.
• High Density DB26 Connector: Supports easy installation and integration with standard systems, offering an adaptor for screw terminal connections.

American Fibertek RT-81SL-ST Detailed Specifications