Nittan N13223 Fire Alarm Loop Circuit Board
Shop the genuine Nittan N13223 (EV-LC1) single loop circuit board for Evolution 1 fire alarm panels. This replacement card supports up to 254 devices using the Nittan Evolution protocol.
Nittan N13223 Fire Alarm Loop Circuit Board
The Nittan N13223 is a genuine replacement or expansion loop circuit board designed specifically for Nittan’s Evolution series of analogue addressable fire alarm control panels. This essential component, also known as the EV-LC1, enables the connection and management of a single loop of Nittan Evolution protocol devices. Featuring robust construction with integrated short-circuit isolation, it ensures reliable communication between the control panel and up to 254 addressable devices. Onboard LED indicators for Transmit (TX), Receive (RX), and Programming (Prog) provide clear visual status for diagnostics and maintenance, making it a critical part for maintaining the integrity and functionality of your fire safety system.
Technical Specifications:
- Model: N13223 / EV-LC1
- Compatibility: Nittan Evolution 1 (EV1) Fire Alarm Control Panels
- Loop Capacity: 1 Analogue Addressable Loop
- Device Capacity: Up to 254 addresses per loop
- Protocol: Nittan Evolution Protocol
- Features: Built-in short circuit isolator, status LED indicators (TX, RX, Prog)
- Connections: Screw terminal blocks for loop wiring

| Brand | Nittan |
|---|---|
| Model | N13223 |
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