American Fibertek RT-81SL 8 Channels Contact Closure System with Power Fail Safe, Singlemode
SKU
RT-81SL
Model No
RT-81SL
$982.00
Product Highlights
- Form-C (Normally Open or Normally Closed) Dry Contact Closure
- Latching Relays reduce power requirement
- User-Selectable feature maintains Contact Status through Power-Cycle and Loss-of-Optical-Power.
- User Control to Reset all Contact Status
- Diagnostics: DC Power, Optical Presence, and Channel Indicators

Speak to an expert
The American Fibertek RT-81SL 8 Channels Contact Closure System combines efficient multiplexing technology with user-friendly features for reliable communication over a singlemode fiber. Designed to handle 8 channels of dry latching contact closure, this system ensures seamless performance with a power fail-safe mechanism, and visual diagnostic indicators for system status, making it an excellent choice for demanding applications.
American Fibertek RT-81SL Key Features
- Form-C (Normally Open or Normally Closed): Provides versatile dry contact closure options to meet various application needs.
- Latching Relays: Minimize power requirements, making the system more energy-efficient while maintaining performance.
- User-Selectable Feature: Allows the contact status to remain unchanged through power-cycles and loss-of-optical-power, ensuring reliability in functionality.
- User Control Reset: Easy reset of all contact status to default state, enhancing user convenience.
- Diagnostics: Integrated indicators for DC Power, Optical Presence, and individual channel status provide immediate visual feedback on system health.
- High Density DB26 Data Connector: Comes with an adaptor to screw terminal, facilitating easy and secure connections in various setups.
American Fibertek RT-81SL Detailed Specifications
| Model | RT-81SL |
| Channels | 8 Channels |
| Contact Type | Dry Latching Contact Closure |
| Fiber Type | Singlemode |
| Power Fail Safe | Yes |
| User-Control Reset | Yes |
| Indicators | DC Power, Optical Presence, Channel Status |
| Connector | DB26 with Adaptor |
There are no related videos.
Write Your Own Review



