Zilog’s ZMOTION Occupancy Sensor Reference Design Kit is a complete and easy-to-use system that demonstrates the use of its ZMOTION microcontroller and key IXYS components as a passive infrared (PIR) sensor-based motion detector lighting system that can operate in two modes – Occupancy Mode and Vacancy Mode. Both modes can use either PWM or 1–10 V interfaces to control dimmable  lighting ballasts. These ballasts typically drive fluorescent/compact fluorescent (CFL), High Intensity Discharge (HID), or High Power LED lighting. A DIP switch is used to select features and modes such as sensitivity, delay time, dim level, pass through mode, vacancy mode, and occupancy mode. Ambient light detection, AC power control, and certain advanced features offered by ZMOTION, such as Pass Through and Hyper Sense, are also supported.

Features

• Uses the ZMOTION MCU (part number Z8FS040BHH20EG) to perform all motion detection and output control
• 1–10V output with voltage feedback and fault detection (can support up to 25 ballasts)
• PWM output
• AC switch supporting 3 A/220 VAC load
• Ambient light sensor with light gate adjustment
• Occupancy and Vacancy modes
• Pass Through and Hyper Sense detection
• Programmable output level for unoccupied state
• Dimming control of light output level
• LED indicator (for motion detection and external wiring fault detection)
• Push button to toggle light output (manual override)
• 9-position DIP switch for configuration of parameters
• Supports ZMOTION L200 development kit lenses
• USB serial interface for debugging
   

The ZMOTION Occupancy Sensor Reference Design Kit contains*:

• Occupancy Sensor Design Board
• Power Adapter
• Lenses: ZNCL-9(26), NCL-10IL, ZNCL-3B, NCL-10S, ZNCL-11
• ZMOTION Occupancy Sensor Kit Insert

* Zilog's Opto-Isolated USB SmartCable is available at the Zilog Store (RD10039) and can be ordered separately.