Bosch Security Systems

Each DS9370 series TriTech PIR/microwave doppler radar motion detector model is panoramic and uses several patented processing techniques to provide excellent catch performance with freedom from false alarms. Each model can be mounted on ceilings as high as 6.1 m (20 ft). With three separate PIR sections that are fully adjustable, the DS9370 series provides coverage integrity at all mounting heights, plus the ability to customize the coverage for specific areas.

Features:

• Up to 6.1 m (20 ft) mounting height
• Fully adjustable optics for coverage integrity and customization
• Hinged chassis and base plate for easy installation
• High efficiency LED and light pipe system for easy walk testing
• First Step processing, or FSP
• Uses passive infrared and microwave doppler radar technologies to provide an alarm condition when both fields of protection are simultaneously activated. Alarm signals must meet the signaling requirements of both technologies to activate an alarm.
• FSP allows virtually instant response to human targets without sacrificing false alarm immunity to other sources. By adjusting its sensitivity based upon signal amplitude, polarity, slope and timing, FSP eliminates the need for the installer to select the sensitivity level for the application. Each sensor is processed individually and both must agree there is an alarm before the alarm relay is activated.
• Adaptive processing adjusts to background disturbances. This helps to reduce false alarms while maintaining catch performance.
• Patented fully supervised microwave doppler radar provides single technology coverage in the event the microwave subsystem fails.

Models:

• DS9370: Classic line TriTech CM motion detector, 360° ceiling mount. 10.52 to 10.55 GHz. White.
• DS9370E: Classic line TriTech CM motion detector, 360° ceiling mount. For use in Europe. 10.52 to 10.55 GHz. White.
• DS9370E-C: Classic line TriTech CM motion detector, 360° ceiling mount. 10.57 - 10.60 GHz. White. For use in France only.
• DS9370-CHI: Classic line TriTech CM motion detector, 360° ceiling mount. For use in China. 10.525 GHz. White
• DS9371: Classic line TriTech CM motion detector, 360° ceiling mount. 10.52 to 10.55 GHz. Black enclosure and lenses.
• DS9371E: Classic line TriTech CM motion detector, 360° ceiling mount. For use in Europe. 10.52 to 10.55 GHz. Black enclosure and lenses.

Specifications:

• Current: 12 mA standby, 20mA in alarm. Max 24mA
• Voltage: 9 VDC to 15 VDC
• Operating Temperature: FCC: +5 °C to +50 °C (41 °F to 122°F)
• Radio Frequency Interference (RFI) Immunity: No alarm or setup on critical frequencies in the range from 26 MHz to 950 MHz at 50 V/m.
• Dimensions: 8.9 cm x 17.8 cm (3.5 in. X 7 in.)
• Material: High-impact ABS plastic enclosure
• Alarm: Form C solid state relay rated at 2.8 W, 100 mA at 28 VDC for DC-resistive loads.
• Tamper: Cover and ceiling tamper. Normally closed (with cover in place) tamper switch. Contacts rated at 28 VDC, 100 mA, 3 W maximum.
• Height Range: 2.4 m to 6.1 m (8 ft to 20 ft) recommended
• Mounting Location: Mounts directly to ceiling or to standard 10.2 cm (3.5 in.) octagonal electrical box.