American Fibertek MR-81 8 Channel Contact Closure System, Module Receiver

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 or reset through power-cycle and loss-of-optical-power. A reset button is available to clear all contact status to the default state. Individual channel LEDs on the transmitter and the receiver units indicate the channel status. These systems require no field adjustments at installation or additional maintenance thereafter. Diagnostic indicators provide a quick visual indication of system status.

Features

• Form-C: Normally Open or Normally Closed Dry Contact Closure enhances flexibility in various applications.
• Latching Relays: Reduce power requirement, ensuring energy efficiency and prolonged device life.
• User-Selectable Feature: Maintains Contact Status through Power-Cycle and Loss-of-Optical-Power, ensuring reliability during interruptions.
• User Control: Allows to Reset all Contact Status easily, providing precise operational control.
• Diagnostics: DC Power, Optical Presence, and Channel Indicators give quick visual feedback for system status monitoring.
• High Density DB26 Data Connector: Comes with an Adaptor to screw terminal, facilitating seamless connectivity.

American Fibertek MR-81 Detailed Specifications