Double Input/Output Module
With a microprocessor, AI-511 Addressable Dual I/O Module can communicate with FACP, monitor power supply, judge the logic state of input signal, control output and state indicators.
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Features
- Providing two pairs of input signals, working mode can be set normally open and normally closed through a programmer. Input signals are separated from the loop.
- Providing two pairs of output contact signals, it can carry out voltage output through external circuit.
- Occupying two consecutive addresses. They can be modified through a programmer or fire alarm control panel (FACP).
- Monitoring power supply
- Plug-in structure
