The FDC80TS1-C from Comnet is an advanced 8-Channel Supervised Contact Closure designed for reliable transmission of contact closures over optical fiber or RS-485 circuits. This microprocessor-based system ensures robust performance with features like packet-based transmission for error prevention, LED indicators for system faults, and user-programmable alarms. Ideal for traffic signal control and similar applications, the FDC80TS1-C provides exceptional durability and versatility.
Comnet FDC80TS1-C Key Features
- Microprocessor-based Logic: Enhances reliability by preventing random contact state changes during power loss or link failure.
- Environmental Compliance: Built to meet NEMA TS-1/TS-2 and Caltrans specs, ensuring durability under various conditions including shock, vibration, and humidity.
- ComFit Form Factor: Versatile design allows for both stand-alone and rack mount configurations, maximizing installation flexibility.
- Hot-swappable Models: Facilitates easy maintenance and upgrades without system downtime.
Comnet FDC80TS1-C Detailed Specifications
| Channels | 8 independent supervised or unsupervised channels |
| Transmission Medium | Single optical fiber or two-wire RS-485 |
| Relay Configuration | Latching and non-latching options available |
| Fault Detection | Short and open circuit condition detection |
| LED Indicators | Status indicators for system faults |
| User-programmable Alarms | Summary fault alarm contacts in receiver unit |
| Environmental Conditions | Meets NEMA TS-1/TS-2 specifications |
| Operating Temperature | Designed for various ambient temperatures |
| Contact Supervision | External series and shunt resistors included for each channel |
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