912-AVA Single Point
Audio/Visual Alarm Module
Features
- 70 dB audio alarm.
- Red light visual alarm.
- Silence button.
- Operates on 110 VAC.
914-AVA Changeover
Audio/Visual Alarm Module
Features
- 70 dB audio alarm.
- Red light visual alarm for each side.
- Green in service light for each side.
- Silence button.
- Dry contacts for additional devices.
- Operates on 110 VAC.
AVD-45 Auto-Dialer
Features
- Dials up to four numbers when alarm is activated to notify required individuals.
- On-site programmable message.
- Requires dedicated analog phone line.
- Operates on 110 VAC.
914/918 HUB
Features
Hubs allow users to add additional devices (up to 3 per hub) to each changeover. Requires 110 VAC. For use with 914, 918, and 919 Series changeover manifolds.
UPS Power Battery Backup - CS350
Features
- Maintains operation during power failure.
- Provides power to 918 and 919 changeovers for approximately 5 hours.
- Requires 110 VAC power source to maintain full charge while in standby and for recharging.
912 HUB
Features
This hub allows the addition of up to 3 devices to be connected to the pressure switch alarm of a 917 protocol station or 9900 series low gas pressure alarm. No power required.