4120 Networking
Simplex 4120 Fire Alarm Network
4120 Network communications among system fire alarm control panels provides support for up to 99 nodes per network loop, network emergency voice broadcasts and centralized command center operations.
- Enjoy flexible network communications available for wired or fiber optic connections.
- Use of InfoAlarm command center equipped nodes to provide increased network information display capability.
- Physical bridge modules connect multiple network loops and provide star topology connections.






















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