TAKENAKA ENGINEERING 紅外線傳感器發射器（1套）AC100V EA864CS-16 EA864CS-16

Feature

• It consists of a floodlight that emits an infrared pulse beam and a light receiver that receives it. When a person passes between the floodlight and the light receiver, it detects and operates, and transmits the signal from the transmitter built into the light receiver to the receiver via radio waves.
• The use of the AND method, which requires two upper and lower infrared beams to be simultaneously blocked, greatly reduces malfunction due to instantaneous shading with time differences, such as the arrival of birds or falling leaves.
• Demonstrates the power of multiple infrared sensors for linear or multi-stage alert. By switching the modulation frequency of the infrared pulse beam by H/L, it is possible to avoid rounding.
• Can also be used for home security, such as windows and fence boundaries, and for simple specifications.
• The beam has a wide pitch of about 240 mm, greatly reducing malfunction caused by birds and fallen leaves.
• Light shielding response time can be varied by volume from 0.05 seconds to 0.7 seconds. By setting the shading time later, it is difficult to malfunction even for fallen leaves. However, please be aware that if you make it unnecessarily slow, it will not detect the passage of a human.
• The distance from the transmitter to the receiver can be up to 100 meters in sight. (Distance may be reduced depending on the environment in which it is used.)

Specifications

• Manufacturer: Takenaka Engineering (TAKEX)
• Model Number: TX -121 A
• Warning distance: Outside 20 m or less (Inside 30 m or less)
• Distance margin: Outdoor: 7.5 times (150 m) Indoor: 5 times (150 m)
• Detection method: Near-infrared beam cutoff method (2-beam counter type) [Double modulation method]
• Infrared: Double modulated pulsed beam with near Red external light emitting diode (LED)
• Detection response time: 0.05 s to 0.7 s (variable by volume) * Standard position: 0.05 s
• power supply - AC100V (50/60 Hz)
• Power Consumption: light projector: 2W Photodetector: 2W
• Usable frequency band: 426 MHz band (radio equipment of Koden Kasei System)
• Output: 10 mW or less
• Antenna: Built-in type
• Radio wave range: Approximately 100 m (line-of-sight distance)
• Alarm output: Detection time: Alarm signal transmission Continuous detection time: Repeated transmission
• Alarm indicator lamp: red LED (receiver) When alarm is output: On
• Light receiving sensitivity indicator lamp: red LED (light receiver) Light receiving level attenuation: On
• Flood indicator lamp: green LED (light projector) When Flood: On
• Additional Functions: Infrared Frequency Switching Function (L ← → H), AGC Circuit, and Frost Protection Cover Periodic Transmission Function
• Usable Temperature Range: -10 °C to + 50 °C
• Optical axis adjustment range: horizontal chisel: ± 90 °.
• Location: Outdoor/Indoor
• wire connections: terminal formulas
• Size: 73 x 67.2 x 332 (H) mm
• Weight: light projector: about 620 g Light receiver: about 680 g
• material : Plastic
• IP 43 Equivalent

Package size

• Package size：187×406×103 mm 1.9 kg