American Fibertek RT-81-280 Eight Channel Contact System 1310nm 12dB Non Latching Relays Multi-Mode

The RT-81-280 from American Fibertek is a multiplexes 8 channels of dry non-latching contact closure on one multimode fiber. Both normally open and normally closed outputs are available. A set of 8 LEDs on the transmitter and the receiver units indicates the channel(s) status. Non-latching relay outputs will follow the state of the contact inputs under normal operating conditions. If either DC power or the optical power (connection) is lost, the relay outputs will switch to their normally open or closed states. This systems require no field adjustments at installation or additional maintenance thereafter.

American Fibertek RT-81-280 Features

• Channels: 8 Channels, Form-C (Normally Open or Normally Closed) Dry Contact Closure - Flexibility in output configuration allows for versatile applications.
• Relay Type: Non-Latching Relays - Provides reliability in maintaining the state of contacts without unexpected resets.
• Diagnostics: Power, Optical Presence, and Channel Indicators - Easy monitoring of system status enhances operational efficiency.
• Connector Type: High Density DB26 Data Connector with Adaptor to screw terminal - Simplifies installation and connection to existing systems.

American Fibertek RT-81-280 Detailed Specifications