Inductive sensors

Inductive sensors SIEH, SIEN, SIEF, SIEA, SIES: also available in corrosion resistant and welding field immune designs

 

Type Size Switching output Switching element function Voltage Electrical connection Description

Proximity sensors SIES-8M

Proximity senors SIES-8M

 

 

Slot 8 NPN Normally closed contact 10 ... 30

3-pin

Cable with plug M8x1

Turnable threads

  • Unique: the only inductive sensor for 8 mm slots with patented LED status display
  • Status display always visible due to two LEDs to the left and right of the active surface

  • Reliable assembly as for proximity sensors - without accessories: fast, simple and space-saving

Proximity sensors SIES-8M in the catalogue

Proximity sensors SIES-8M in the Support Portal

Proximity sensors SIEN

Proximity sensors SIEN
Ø 4 mm
M5
Ø 6,5 mm
M8x1
M12x1
M18x1
M30x1,5
PNP
NPN
N/O contact
N/C contact
10 ... 30 V DC
15 ... 34 V DC
Cable, 3-wire
M8x1, 3-pin
M12x1, 3-pin

Standard proximity sensor with standard sensing distance

  • Basic design

Inductive sensors SIEN in the catalogue

Proximity sensors SIEH
Proximity sensors SIEH

Ø 3 mm
M12x1
M18x1
PNP
NPN
N/O contact
N/C contact
10 ... 30 V DC
15 ... 34 V DC
Cable, 3-wire
M8x1, 3-pin
M12x1, 3-pin
Proximity sensor with increased sensing distance

Inductive sensors SIEH in the catalogue

Proximity sensors SIEF
Proximity sensors SIEF

M8x1
M12x1
M18x1
M30x1,5
40x40 mm
PNP
NPN
N/O contact
antivalent
10 ... 30 V DC
10 ... 65 V DC
Cable, 3-wire
M8x1, 3-pin
M12x1, 3-pin
M12x1, 4-pin
  • Proximity sensor with increased sensing distance
  • Reduction factor 1
  • Welding field immune

Inductive sensors SIEF in the catalogue

Proximity sensors SIEF-xxB

Proximity sensors SIEF-xxB

 

M8x1
M12x1
M18x1
M30x1,5
PNP
NPN
 N/O contact 10 ... 30 V DC Cable, 3-wire
M8x1, 3-pin
M12x1, 3-pin
M12x1, 4-pin
  • SIEF-xxB for flush installation
  • 250% faster than conventional proximity switches
  • Temperature range -30 ... +85°C

Inductive sensors SIEF-xxB in the catalogue

Proximity sensors SIED

Proximity sensors SIED
M12x1
M18x1
M30x1,5

2-wire,

contactless

N/O contact
N/C contact
20 ... 320 V DC
20 ... 265 V AC
Cable, 3-wire
M12x1, 3-pin
Proximity sensor for DC and AC voltage

Inductive sensors SIED in the catalogue
Proximity sensors SIEA

Proximity sensors SIEA
M8x1
M12x1
M18x1
M30x1,5
analogue:
0 ... 10 V
4 ... 20 mA
- 15 ... 30 V DC M8x1, 3-pin
M12x1, 4-pin
Proximity sensor with analogue output

Inductive sensors SIEA in the catalogue

Proximity sensors SIES

Proximity sensors SIES

 

block-shaped:
5 mm
8 mm
40 mm

PNP
NPN
N/O contact
N/C contact
antivalent
10 ... 30 V DC
Cable, 3-wire
M8x1, 3-pin
screw terminals
  • Block-shaped design
  • Flush mounting
  • With operating status indicator 

Inductive sensors SIES in the catalogue