Two-Beam Digital Active Infrared/Photoelectric Detector (TB30X)

• Detection Distance (m): Outdoor 30 and Indoor 60
• Max. Arrival Distance (m): 900ft. (300)
• Current Consumption: 36mA (max)
• Power Supply: 10V ~ 30V DC ( Non _Polarity )
• Detection System: Infrared Photoelectric
• Response Time (m/s): 50 - 700 (Adjustable)
• Alarm Output: Dry connect relay NC./ NO. 1A / 30V DC and Contact action (s): 0.5 To 2 
• Tamper Output: Dry connect relay NC. 1A / 30V DC (NC. opens when cover is removed)
• Alarm LED: Red LED (Receiver) lights when an alarm is initiated.
• Functions: Monitor jack output, AGC circuit, Frostproof cover
• Alignment Angle: Horizontal ±90° and Vertical ±5°
• Operating Temperature: -13°F to 131°F -(25°C to 55°C)
• Mounting Positions: Indoor / Outdoor
• Wiring: Terminals
• Standard Accessories: Attenuation Sheet x 1, Screws (4 x 20 Self tapping) x 4, Screws (M4 x 20) x 4 and U - Shaped brackets x 2
• Weight: 32.7 oz (925g) Transmitter & Receiver

https://tinyurl.com/ManualTB30X