



Cavius CV2208 Optical Smoke Alarm Mains Powered With RF Interconnection, Wireless Functionality & 10 Year Rechargeable Lithium Battery Back up 240V
CV2208
Optical Smoke Alarm – Mains Powered with RF Interconnection & 10-Year Lithium Battery Backup
The Mains Powered Optical Smoke Alarm offers wireless interconnect functionality, providing seamless communication with other alarms from the CAVIUS Wireless Alarm Family. Designed for private homes, it ensures reliable fire detection with a 10-year rechargeable lithium backup battery for continued operation during power failures.
Wireless Interconnection: Connects with other alarms in the CAVIUS Wireless Alarm Family or functions as a standalone unit.
Reliable Mains Operation: Powered by 110V or 230V AC, with a green LED indicator to show mains connection.
Backup Power: Includes a 10-year lithium rechargeable battery to maintain functionality during power outages.
Advanced Optical Detection: Continuously monitors smoke levels, increasing scan frequency when necessary.
Low Battery Warning: Emits a short beep and LED flash every 48 seconds when battery voltage drops below 2.85V.
Easy Installation: Can be mounted on a conduit box or ceiling, with a top cover designed for easy vacuum nozzle access.
Loud Alarm Signal: Produces a minimum 85dB output at 3 meters, ensuring clear and effective alerts.
User-Friendly Indicators:
- Red LED flashes every 48 seconds in normal operation.
- Fire Alarm Condition: Three successive tones, with a red LED flash every 0.5 seconds.
- Smoke Detection Speed Up: Red LED flashes every 2 seconds at alarm threshold.
- Mains Power Indicator: Green LED remains on while powered.
Technical Specification
- Power Supply: 110V AC / 230V AC
- Backup Battery: 10-Year Rechargeable Lithium Battery
- Interlink Frequency: 868MHz
- Interlink Range: Minimum 100m in open field (varies by building materials)
- Mounting: Conduit Box or Ceiling
- Power Consumption: 161mAh in non-alarm condition
- Sound Output: Minimum 85dB at 3m
- Low Battery Indication: Beep & LED flash every 48 seconds
- Fire Alarm Signal: Three successive tones
- LED Indicators:
- Fire Alarm Condition: Red LED flashes every 0.5 seconds
- Smoke Sense Speed Up: Red LED flashes every 2 seconds
- Normal Operation: Red LED flashes every 48 seconds
- Mains Power On: Green LED remains lit
✅ Ensure maximum fire safety with the Mains Powered Optical Smoke Alarm featuring wireless interconnect and a 10-year lithium backup!
Mounting Method | Surface |
Ean Code | 9421906051650 |
Product | Alarm |
Type | Smoke |
Colour | White |
Voltage | 230V |
C/w Battery Backup | Y |
Backup Battery Type | Lithium |
Wiring Method | Wired |
C/w Batteries | Y |
Battery Type | Lithium |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.