Capacitive Proximity Switches

Sai Control System is Manufacturer, Supplier, Exporter of Capacitive Proximity Switches and our setup is situated in Pune, Maharashtra, India.

Introduction

The capacitive proximity switches are used for sensing metallic as well as non metallic material.

The Major Applications of Capacitive Switches

• Liquid level / Plastic Granules/ Component /Sand / Bulk Material Level
• Food /Grain / Paper & Rubber/ Glass Industries

Working Principle

The switches works on the principle of resonant oscillator circuit. Two brass plates are used as electrodes of capacitor & the sensing objects acts as a dielectric media. The change in capacitance the object is sensed by a sensing circuit and output signal is generated.

CAPACITIVE
Type : CPS13 - DC / CPS12 - AC
 
Capacitive Proximity Switches
Capacitive Proximity Switches
Capacitive Proximity Switches
 
 
DC
DC
AC
DC
AC
  Dimension (Dia)
M18
M30
ø34
  Length (mm)
80
80
80
80
80
  Sensing Distance (mm)
10
15
15
  Enclosure
NC Plated Brass
NC Plated Brass
Plastic
  Load Current (mA)
200
200
200
200
200
  Supply Voltage (V)
10 - 30
10 - 30
230/110
10 - 30
230 / 110
  Switching Frequency (Hz)
20
20
15
20
15
Sensing Distance F - Fush mounting NF - Non Flush mounting
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
AC
DC
AC
DC
AC
  Dimension (Dia)
M18
M30
M50
  Length (mm)
40,50,65
80
65
80
55
65
  Sensing Distance (mm)
F - 5
NF - 8
F - 10
NF - 15
F - 15
NF - 20
  Enclosure
NC Plated Brass
NC plated Brass
NC plated Brass
  Load Current (mA)
200
400
200
400
200
400
  Supply Voltage (V)
10 - 30
110/230/90 - 240
10 - 30
110 / 230 90 - 240
10 - 30
110/230 90 - 240
  Switching Frequency (Hz)
1K
20
200
20
100
15
Ordering Information on Page No. 8
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
AC
DC
AC
DC
  Dimension (Dia)
M60
M80
D8
  Length (mm)
65
80
65
80
8x8x40
  Sensing Distance (mm)
F - 18
NF - 25
F - 25
NF - 35
F - 1.5
  Enclosure
NC plated Brass
NC Plated Brass
Metallic
  Load Current (mA)
200
400
200
400
100
  Supply Voltage (V)
10 - 30
110/230/90-240
10 - 30
110/230/90-240
10-30
  Switching Frequency (Hz)
100
15
100
15
1K
Switches in any shape any size is available
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
DC
DC
AC
  Dimension (Dia)
D17
D20
D25
  Length (mm)
17x17x30
20x20x38
25x25x65
  Sensing Distance (mm)
4 - 5
5
Full Sensing - 8mm
  Enclosure
Plastic
Plastic
Plastic
  Load Current (mA)
200
200
400
  Supply Voltage (V)
10 - 30
10-30
10 - 30
  Switching Frequency (Hz)
500
500
50
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
DC
DC
  Dimension (Dia)
D40
D540
DK20
  Length (mm)
40x40x112
40x40x112
50x20x20
  Sensing Distance (mm)
15
Full Sensing - 13mm
5
  Enclosure
Plastic
Plastic
Plastic
  Load Current (mA)
400
400
200
  Supply Voltage (V)
10-30
110/230/90-240
10-30
10-30
  Switching Frequency (Hz)
100
15
50
300
0-10 volt Analog output proximity switches are available
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
DC
DC
AC
  Dimension (Dia)
D2612
D2510
D2242
  Length (mm)
40x26x12
50x25x10
50x42x22
  Sensing Distance (mm)
4
5
5
  Enclosure
Plastic
Plastic
Metal
  Load Current (mA)
200
200
200
400
  Supply Voltage (V)
10-30
10-30
10-30
110/230
  Switching Frequency (Hz)
300
300
100
20
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
 
 
DC
DC
AC
DC
  Dimension (Dia)
IN10
D80
G10
  Length (mm)
60x11.8
80x80x30
60x30x50
  Sensing Distance (mm)
2.5
35
10mm Gap
  Enclosure
Metal
Plastic
Plastic
  Load Current (mA)
200
200
400
200
  Supply Voltage (V)
10-30
10-30
110/230
10-30
  Switching Frequency (Hz)
100
50
15
200
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
Proximity Switches with connector
With Connector    
With Connector    
With Connector    
 
 
DC
DC
AC
DC
AC
  Dimension (Dia)
M8
M12
M18
  Length (mm)
50,65
55,90
50,70,80
  Sensing Distance (mm)
F -1.5
NF - 2
F - 2.5
NF - 4
F - 5
NF - 8
  Enclosure
NC Plated Brass/SS
NC plated Brass
NC plated Brass
  Load Current (mA)
200
200
200
200
400
  Supply Voltage (V)
10-30
10-30
230/110
10-30
230/110
  Switching Frequency (Hz)
1K
1K
100
500
1.5K
INDUCTIVE
Type : IPS13 - DC / IPS12 - AC (Switches with connector)
 
Inductive Proximity Switches
Inductive Proximity Switches
Inductive Proximity Switches
With Connector    
With Connector
With Connector
 
 
DC
AC
DC
AC
DC
AC
  Dimension (Dia)
M30
M50
DF40
  Length (mm)
80
80
40x40x112
  Sensing Distance (mm)
F - 10
NF - 15
F - 15
NF - 20
15mm
  Enclosure
NC Plated Brass
NC plated Brass
Plastic
  Load Current (mA)
200
400
200
200
200
200
  Supply Voltage (V)
10-30
110/230 90-240
10-30
110/230 90-240
10-30
110/230 90-240
  Switching Frequency (Hz)
200
20
100
15
100
15