3411 Control Card Master/Slave for Algo 3400 Security Intercom System
The 3411 controls and configures all cards in the shelf. It also controls communications between shelves and monitors system health. The 3411 has one configurable relay for signalling system faults.
- Provides communication control and relay output for alarm reporting (see Visual or Audible Alerters)
- Communicates with a PC for programming, logging, or alarm reporting by e-mail
- One control card required per shelf