www.celduc.com
Magnetic Proximity
Sensors
Contents
SCOPE
MAGNETIC PROXIMITY SENSORS
Industry
Counting
Cylinder positions
Machine safety
Advertising panel
Actuator position
Liquide level
Speed control.
Home
Burglar alarm
Camera shutter control window
position (blinds)
Lifts
Alarms
Big and small household goods
Swimming-pools.
Aircraft, space and army
Fuel/oil level
Camera shutter control
Sensors and actuators for Airbus.
Specifi c applications
ATEX (explosive atmospheres)
Reed magnetic sensors 24 to 30
-Level sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . .24-25
-Screw positions sensors . . . . . . . . . . . . . . . . . . . .26-27
-Tubular position sensors . . . . . . . . . . . . . . . . . . . .28-29
-Sensors for layout on PCB . . . . . . . . . . . . . . . . . . . . 30
Electronical / Hall effect sensors 30
Specifi c applications 31 to 33
-ATEX sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
-Sensors for lifts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
-Safety sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Control magnets 34
Special customer products 35
CONTACT TYPE
• NO / A Form > Normaly Open
• NC / B Form > Normaly Closed
• BISTABLE NO / L Form
• CHANGE-OVER / C Form
Other lengths of cable or wire possible for signifi ant quantities.
We are the experts ! !!!
If you are looking for position, presence, level or speed detection,
then we will be able to offer a solution from our range of magnetic
sensors.
We can even design a specifi c product for your applications !
At celduc® relais, we are eager to offer the best products for
your application, thanks to our 30-year experience in the key
technologies that we use in our products :
• Reed switch, a dry contact in a sealed glass bulb providing
insulation at the same time : a simple, reliable and low cost
solution.
• Electronic cell, based on either magneto-resistance or Hall
effect, necessary for higher performance, particularly in high
frequency operation.
Level Presence Speed Clearance Safety
REMINDER : Reed switches and magnetic sensors using
reed switches can
switch AC or DC current. In our technical data-sheets the values given for
current and voltage are the maximum values. It means that in DC applications
it corresponds to the max. switching current and voltage. In AC applications
these values are the peak values, to obtain the nominal value you should
divide by 1,414.
All our technical data-sheets are available in our website www.celduc-relais.com
