Protect engine compartments and other unobserved areas with constant monitoring and fast response.
The Collins Aerospace Kidde Dual Spectrum® tactical wheeled vehicle two-zone automatic fire/explosion suppression (AFES) system comprises extremely fast and highly accurate Dual Spectrum sensors that detect fires and explosions in zones such as crew areas and engine compartments. Additional protection systems are available, supporting external, wheel and track areas.
Typical Vehicle Integration
Optical sensors are located throughout the protected zone so that the entire space is monitored. Fire extinguishers are in supportive locations with distribution nozzles to ensure sufficient agent concentrations reach all parts of the protected space. An Agent Concentration Test (ACT) is typically conducted to validate concentration design. The control electronics panel is located within easy reach of driver and/or commander. Our engineers are experts in vehicle integration with experience on many vehicles from conceptual design to government live fire testing.
| TYPICAL COMPLETE SYSTEMS INCLUDE THE FOLLOWING EMI PROTECTED SYSTEM COMPONENTS: | |
| TWV CONTROLLER | MIL-STD-1275A |
| MIL-STD-461E | |
| MIL-STD-810F | |
| Built-in test | |
| Optional watch mode up to 120 minutes after vehicle shutdown | |
| Monitors up to two zones | |
| FIRE EXTINGUISHER | MIL-DTL-62547 |
| Non-shatterable | |
| High-speed solenoid valve | |
| Refillable | |
| No life limited parts | |
| IP-67 | |
| Operating temperatures: -60°F to +160°F (-51°C go +71°C) | |
| PM-3MT SENSOR | Optical infrared |
| IP-67 | |
| Immune to false alarm | |
| Continuously supervised | |
| MIL-STD-810G | |
| BACKUP POWER SUPPLY (optional) | Super-capacitor |
| Uninterrupted power to AFES if vehicle battery is compromised | |
| Can discharge to 0 volts without adverse effect to service life | |
| ELECTRICAL HARNESS | Automotive loom |
| Deutsch connection | |
| Lightweight | |
| Repairable | |
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