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Senba Sensing-Focus on Pyroelectric Infred Sensor
Senba sensor Stock Code : 300701

Flame Detection Infrared Sensor

Flame Detection Infrared Sensor


Home > Products > Flame Detection Infrared Sensor > LDF001 Series

LDF001 Series

Flame Detector
Single Channel
To-39 Housing
Switching Output

Feature

★ Single Channel

 To-39 Housing

 Switching Output


Datasheet

序号NO.

Pin

Function

Parameters

1

OEN

Output Enable

High level (>1.1V) is effective, low level (<0.9V) keeps output low

2

VSS

GND


3

VDD

Power Supply 3.3V

Input current at low level is 9.5uA

4

REL

Output

Output high level when there is response

5

ONTIME

Delay Control

ONTIME optional voltage1/64 Vdd3/64 Vdd……31/64 Vdd etc. 16 gear voltage, Delay time ranges from 1.8 seconds to 1 hour

6

SENS

Sensitivity Control

SENS optional voltage1/128 Vdd3/128 Vdd……63/128 Vdd etc. 32 level voltage, The detection distance is adjustable from dozens of meters to several centimeters

Technical Specifications

Symbol

Typical value

Unit

Window Size


Ф5.5

mm

Element Size

Ф2.5

mm

 Field of View

FOV

>110

°

Detection Distance(Alcohol fire 0.1m2)

L

>30

m

 Operating Temperature

T

-40—+80





LDF001 Series

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E-mail: sales.sz@nysenba.com

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SENBA Sensing Technology Co.,Ltd.(stock code:300701), was founded in 2005, with the focus on producing the top quality photoelectric components, such as PIR sensors, Photoresistors,Light Sensors, Flame detectors etc. Our strategic goal is to master the core technology.