Comnet, FDC24NLSFP, 24 Channel Duplex Contact Closure Transceiver

Features:
- Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
- Supports multiple units with the same address providing one-to-many or many-to-one contact closure type scenarios.
- ComFit standard form factor is interchangeable
- Standard ComFit models are hot-swappable.
The ComNet FDC24NL Series contact closure transceiver units provide transmission of up to twenty four independent duplex dry switch.
Application:
- Alarm Event Triggering
- Fire Alarm & Intrusion Detection Systems
- Lane/Gate Control
- PIR Signal Transmission
- Building Automation and Environmental Control Systems