Qolsys IQ Heat Detector 135/200 with 319.5 MHz Radio

When it comes to safeguarding your home or business from fires, the Qolsys IQ 135/200 Heat Detector with 319.5 MHz Wireless Radio is an excellent choice. This wireless device uses advanced electronic processing to accurately detect rising temperatures. You're no longer limited to fixed thresholds. You can pick between 135°F or 200°F fixed temperature triggers or take advantage of its smart rate-of-rise detection. This extra intelligence means the alarm will go off even if the temperature is rising rapidly but hasn't hit the preset fixed level. Thanks to its built - in wireless transmitter, it integrates smoothly with your security system. This ensures you get quick alerts and can respond in a coordinated way if there's a fire. Installation and maintenance are a breeze, giving you peace of mind not just about fire protection but also about how easy it is to use. With this detector, you'll enjoy reliable fire protection and the comfort of a proactive safety solution. **Key Features** - A reliable option for home and business fire protection. - Accurately detects rising temperatures. - Choose from 135°F or 200°F fixed temperature triggers or use rate - of - rise detection for more security. - Seamless integration with security systems for prompt alerts and coordinated fire responses. - User - friendly installation and maintenance make it a dependable and easy - to - use fire protection solution. **Technical Specifications** - **Rate of Rise rating**: 12° to 15°F (6.7° to 8.3°C) per minute - **UL Max Ambient Ceiling Temp**: 100°F/150°F (37.8°C/65.6°C) - **Storage Temperature**: - 30 to 167°F (- 34 to 75°C) - **Relative Humidity**: 0 to 95% non - condensing - **Maximum UL Spacing**: 50ft (15.2M) x 50ft (15.2M) - **Frequency**: 319.5MHz (crystal - controlled) - **Expected Battery Life**: 10 Years - **Standby Current**: Less than 0.9μA - **Supervision Interval**: 62 - 68 minutes - **Enclosure Dimensions**: - **Diameter**: 2.29” (58.25mm) - **Height**: 1.28” (32.4mm)

Using the Qolsys IQ 135/200 Heat Detector is easy. First, find a suitable place on your ceiling according to the maximum UL spacing (50ft x 50ft). Install it there following the user - friendly installation steps. You can set it to trigger at either 135°F or 200°F, or let it use the rate - of - rise detection. Once it's installed and set up, it'll start monitoring the temperature. If there's a fire, it'll send an alert to your security system. As for maintenance, you don't have to worry much. The battery is expected to last 10 years. But it's a good idea to check the detector every once in a while to make sure it's working properly. Keep it away from extreme temperatures (store it between - 30 to 167°F) and high humidity (0 to 95% non - condensing). If you have any questions, refer to the manual or contact customer support.