Automatic Door Pedal Switch Support 12-24V

• Type: Infrared Sensor Switch
• Principle: Infrared
• Wires: NPN (Three-Wires)
• Standard: Standard
• Application: Hospitals
• Size: 86 Type
• Model NO.: S4A-219T
• Certification: RoHS, CE
• Product Name: Automatic Door Pedal Switch Support 12-24V
• Supply Power: AC/DC 12~30V
• Reaction Time: Relay Output<45ms
• Dimension: 186X175X53mm
• Transport Package: Standard Carton Box
• Specification: 186x175x53mm
• Trademark: S4A
• Origin: China
• Production Capacity: 20000pieces Per Month

Product Description

Automatic Door Pedal Switch Support 12-24V
Model No: PS175

What is Foot Sensor Switch?
Foot switch (photoelectric activation sensor) , fixed on the lower part of the wall (embedded), operated by foot without hand's touch. Usually it is used in circumstances that direct hand touch is not allowed to assure environment clean, such as operating clean rooms in hospital and food manufacturing industries.

Features:
With pull in & out socket for easy wiring
Adopt microcomputer control with exquisite design of stainless steel wire cover
Installation with hidden screw hole, easy to be fixed and stable performance
Widely be used in the operating room of hospital and laboratory to prevent hand pollution
Detection mode: Receive the open signal by the truncation of infrared ray which operated by foot
Active infrared ray of modulation-demodulation controlled by microcomputer
 

Technical measure	Active infrared ray of modulation and demodulation
Recommend installation height	0.3m height from the ground
Detection mode	Truncation of infrared ray by foot operated to produce the open signal
Reaction time	Relay output <45ms
Supply power	AC/DC 12~30V
Stand-by current	8.2mA
Operating current	47mA
Supervisory signal	4.5S MA
Signal output	Relay normally open or normally closed
Operation temperature	-20ºC~55ºC
Interference immunity	Sunlight 81000LUX, incandescent lamp 36000LUX, electronic microwave conforms to 89336CEE standard
Hole Size	130x120x50mm
Dimension	186x175x53mm