content loaded
Please sign in to view pricing, availability, and to add to cart.
Overview
Specifications
Documents
Product Overview
The SDI-77XL2-EX Model of Stereo Doppler Motion Detection Sensor was developed to protect Hazardous Locations due to the presence of flammable gasses or vapors, combustible dusts or easily ignitable fibers or flyings. The SDI-77XL2-EX electronic assembly is configured to be easily inserted into a special explosion-proof enclosure.
Main Features
- Nominal Input Voltage: 12/24 VDC; Power Consumption 1.1 Watts (LEDs off)
- 100 ft. x 40 ft. (30m x 13m)
- NC Tamper , NO/NC Dry Contact Relay Form C; Solid State Rating 100mA / 50 V
- Operating Temperature: -40°F to 158°F / -40°C to 70°C
- Operating Humidity: 0 to 100% relative humidity
- Microwave Frequency X-Band 10.525MHz USA; Stereo Doppler, RF Power Density 120 uW/cm² max. at the face of the unit
- Single Technology Microwave Only Sensor
- Sensor Includes: explosion-proof NEMA 4 housing with mounting feet
- Sensor includes: 10‑position Range & Sensitivity control + LED On/Off switch + Bird/Animal Immunity switch
- Optional mounting accessories include: PH-4EX or PH-4AEX and PH-4EXWLMT
General Information
Name: Protech Sdi-77xl2-Ex Motion Sensor
Category: Protech, Intrusion, Motion & Perimeter Sensors, PIR Motion Sensors
UPC Code:
Country of Origin: United States. Country of origin is subject to change.
Specifications
ADI Part Number PK-77XL2EXO Brand Name Protech Country of Origin US Manufacturer Protection Technologies, Inc Manufacturer Part Number SDI-77XL2-EX-OUT Product Line PIRAMID Product Model SDI-77XL2-EX Product Name SDI-77XL2-EX Motion Sensor Product Series EX Product Type Motion Sensor
Limited Warranty 2-Year
Additional Information - Two receiving channels with the ability to eliminate vibration and periodically moving objects as sources of false alarms
- Proprietary integrated circuit design that provides enhanced digital signal processing for microwave s