Gamewell-FCI 112-90033 beam smoke detector incorporates both an infrared transmitter and a receiver in one wall-mounted unit. The infrared beam generated by the transmitter is reflected back to the receiver by way of a prism mounted on the opposite wall. The unit monitors the reflected beam for any obscuration caused by smoke. If a predetermined level of obscuration is reached, the beam detector initiates an alarm condition by a set of alarm dry contacts connected to the monitoring fire alarm control panel.
| Make | Gamewell-FCI |
|---|---|
| Manufacturer | Gamewell-FCI |
| Model code | 112-90033 |
| Type | Smoke |
| Additional info |
Gamewell-FCI 112-90033 beam smoke detector incorporates both an infrared transmitter and a receiver in one wall-mounted unit. The infrared beam generated by the transmitter is reflected back to the receiver by way of a prism mounted on the opposite wall. The unit monitors the reflected beam for any obscuration caused by smoke. If a predetermined level of obscuration is reached, the beam detector initiates an alarm condition by a set of alarm dry contacts connected to the monitoring fire alarm control panel. |