SKU: 8206757346

Bosch DS794Z Motion Sensor

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Description

Bosch DS794Z Motion SensorThe Bosch DS794Z Motion Sensor delivers precise motion detection with advanced signal processing to minimize false alarms, making it ideal for modern security installations. Designed for surface or corner mounting, this long range detector belongs to the DS794Z and ZX794Z Series, offering flexible placement and reliable coverage across a variety of environments. With Motion Analyzer II technology, field replaceable mirrored optics, and three distinct

The Bosch DS794Z Motion Sensor delivers precise motion detection with advanced signal processing to minimize false alarms, making it ideal for modern security installations. Designed for surface or corner mounting, this long-range detector belongs to the DS794Z and ZX794Z Series, offering flexible placement and reliable coverage across a variety of environments. With Motion Analyzer II technology, field replaceable mirrored optics, and three distinct coverage patterns, the DS794Z provides configurable protection that adapts to room geometry while maintaining a compact, unobtrusive profile.

  • Long-range, high-sensitivity PIR detection combined with Motion Analyzer II signal processing reduces false alarms without compromising legitimate motion detection, delivering dependable security in busy spaces and high-traffic areas.
  • Versatile mounting options allow surface or corner installation, giving installers the flexibility to fit the detector into architectural features and optimize line-of-sight for maximum coverage.
  • Field replaceable mirrored optics enable three different coverage patterns, enabling precise tailoring of the detector’s footprint to match room shape, corridor length, or stairwell geometry for optimal protection.
  • Built-in test features, including Motion Monitor, provide ongoing coverage integrity checks so you can verify performance during installation and maintain reliability through routine maintenance.
  • Part of the Bosch DS794Z and ZX794Z Series, this detector is designed to integrate seamlessly with Bosch intrusion systems and a broad range of compatible security ecosystems for scalable deployment.

Technical Details of Bosch DS794Z Motion Sensor

  • Detection technology: Passive Infrared (PIR) motion sensing within the DS794Z/ZX794Z Series
  • Coverage options: Field replaceable mirrored optics supporting three distinct coverage patterns
  • Signal processing: Motion Analyzer II to reduce false alarms while preserving true motion detection
  • Mounting configuration: Surface or corner mount design to maximize placement flexibility
  • Testing and integrity: Motion Monitor and built-in self-test features to verify coverage and performance
  • System compatibility: Engineered for seamless integration with Bosch intrusion systems and the ZX794Z Series

how to install Bosch DS794Z Motion Sensor

Installing the DS794Z Motion Sensor begins with planning the placement to achieve optimal coverage while minimizing false triggers. Start by selecting a mounting location that provides a clear line of sight to the areas you want protected, avoiding direct exposure to heat sources, air drafts, or large metal surfaces that could affect detection accuracy. The DS794Z is designed for both surface and corner mounting, so you can adapt the installation to the room’s geometry and architectural features.

Next, choose the appropriate optics pattern. The field replaceable mirrored optics give you three coverage patterns, enabling you to tailor the detector footprint to the room layout. Install the optics that align with your desired coverage zones, ensuring that thresholds, corners, and entry points are properly encompassed. Secure the optics firmly to maintain alignment, and verify that there are no obstructions in the detector’s field of view.

Connect the DS794Z to your security control panel or system gateway following the manufacturer’s wiring diagram. Ensure the device is powered, and confirm that the detector is communicating correctly with the control panel. After wiring, mount the sensor in its final position and tighten mounting screws to prevent movement that could affect coverage.

With the detector in place and optics configured, perform the Motion Monitor test to verify coverage integrity. Use the test features to simulate movement across the target zones and observe the detector’s responses on the control panel. If any blind spots are detected, adjust the sensor angle or reposition the unit as needed to ensure full coverage. Re-check after adjustments to confirm consistent operation across all three optics patterns.

Finally, document the installation, including the chosen optics pattern, mounting method (surface or corner), and any test results. Regular maintenance should include periodic Motion Monitor testing and optical checks to sustain peak performance. The DS794Z is designed for easy field maintenance, allowing you to swap optics and perform diagnostics without removing the entire unit from its mounting plate.

Frequently asked questions

  • Q: What makes the Bosch DS794Z Motion Sensor different from other detectors?
    A: The DS794Z combines long-range PIR detection with Motion Analyzer II signal processing to minimize false alarms, while offering flexible mounting (surface or corner) and field replaceable mirrored optics that enable three coverage patterns. It also includes Motion Monitor for ongoing coverage integrity checks and is part of the DS794Z/ZX794Z Series for easy integration with Bosch systems.
  • Q: How many coverage patterns does the DS794Z support?
    A: The detector uses field replaceable mirrored optics that provide three distinct coverage patterns, allowing you to tailor protection to the room or corridor layout.
  • Q: Can the DS794Z be mounted on a wall or at a corner?
    A: Yes. The DS794Z is designed for both surface (wall) mounting and corner mounting, giving installers flexible options to maximize reach and minimize blind spots in a variety of spaces.
  • Q: What is Motion Analyzer II?
    A: Motion Analyzer II is Bosch’s advanced signal processing technology integrated into the DS794Z that improves detection reliability by reducing false alarms while preserving true motion events, enhancing overall security performance.
  • Q: Is the DS794Z compatible with other Bosch detectors or security platforms?
    A: The DS794Z is manufactured as part of the Bosch DS794Z and ZX794Z Series and is designed for easy integration with Bosch intrusion systems and a broad range of compatible security ecosystems, enabling scalable and cohesive security deployments.
Shipping Notes
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Exchange/Return Notes
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SKU: 8206757346

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★★★★★ 5
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Size: 34W x 34L, Color: Midnight Selvedge
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Donna M. Yozwiak
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★★★★★ 1
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