Monnit wireless light detection sensors can be used to detect whether light is present or not. The sensors can be user calibrated for baselines of light and dark, and will provide a status of light presence based on those baselines. Alerts can then be setup for when light has been detected or when there is no light detected.
- Sense the presence of light.
- Know if the lights have been left on at your facility.
- Know when light bulbs have blown and need to be replaced.
|Collector Emitter Breakdown Voltage (0.1 mA)||6 V|
|Collector Dark Current (5 VCE)||3 nA typ.|
|Collector Emitter Capacitance (Vce=0, f=1MHz, E=0)||16 pF|
|Collector Light Current (5 VCE, 20 lx)||5 to 24µA|
|Collector Light Current (5 VCE,100 lx)||75µA|
|Angle of Half Sensitivity||±50 degrees|
|Wavelength of Peak Sensitivity||570 nm|
|Range of Spectral Bandwidth||440 to 800 nm|
|Collector Emitter Saturation Voltage (20 lx, 1.2 µA)||0.1 V|
|Emitter Collector Voltage||1.5 V|
|Collector Current||20 mA|
|Power Dissipation||100 mW (Tamb=55°C)|
|Junction Temperature||100 °C|
Coin Cell Specifications
|Battery Type||Replaceable 3.0V Coin Cell Battery|
|Dimension||1.775 in x 1.04 in x 0.785 in|
|Max Operating Temperature||-20°C to +60°C (-4° to +140°F)|
|Optimal Battery Operating Temperature (Coin Cell)||+10°C to +50°C (+50°F to +122°F)|
|Supply Voltage||2.0 – 3.6 V (Single CR2032 Coin Cell Battery)|
|Device Range||250 – 300 ft. non-line-of-sight device range*|
|Battery Life||At 1 hour heartbeat setting, coin cell battery will typically last ~ 1-2 Years. **|
|Enclosure Technology||Monnit PinchPower™ Wireless Sensor Enclosures|
900 MHz Specifications
|Operating Frequency||900 MHz Operating Frequency|
|Certifications||Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
Complies with Industry Canada standards. (IC: 9794A-RFSC1)