EXTINGUISHING CONTROL PANEL
Designed and manufactured to the highest standards in a quality controlled environment and with UL & FM approvals, the Shield A-XT releasing panel offers outstanding value and performance for all small to medium fixed fire fighting installations. With three detection zones as standard, extinguishant release can be configured to activate from any combination of detection zone inputs to allow (among other combinations) any two from three type activations such as would be required for detection in ceiling void, room and floor void applications.
The extensive configuration options of the Shield A-XT allow the functionality of the system to be extensively modified. The panel contains a large LED display to enable easy configuration and control which also displays the time remaining until extinguishant release for added user safety. The countdown timer is duplicated on upto seven remote status units to provide local indication of the system status. With all of the electronics mounted on a single, easily removable steel plate, Shield A-XT panels are both robust and easy to install. Shield A-XT is supplied in an enclosure, available in standard red or optional grey color.It is used in gas based system.
- UL864 and FM listed.
- Three initiation circuits as standard.
- Any single zone or any combinations of zones can be configured to release.
- Configurable first stage NAC delays.
- Configurable detection delays.
- Zero time delay upon manual release option.
- Compatible with I.S. barriers.
- Non-latching zone input option to receive signals from other systems such as aspirating equipment.
- Configurable extinguishant delays upto 60 sec in 5 sec steps.
- Configurable extinguishant duration upto 5 min in 5 sec steps.
- Countdown timer shows time remaining until release.
- Supports up to seven, four wire status indicators.
- Built in Extract Fan control.
