2-wire inductive proximity switches
3-wire inductive proximity switches with increased switching distance
3-wire standard inductive proximity switches
4-wire inductive proximity switches with increased switching distance
4-wire standard inductive proximity switches
Inductive proportional sensor
Inductive rotation sensor
Optical liquid level sensors
Inductive vehicle detector

3-wire DC inductive proximity switches :

PSI Series



Technical parameters

 
Group12345
HysteresisSa (0,01 - 0,15) x Sn
Switching frequency
- Slow S
- Fast F
fT500 Hz
50 Hz
5 kHz
200 Hz
50 Hz
1 kHz
100 Hz
20 Hz
500 Hz
200 Hz
50 Hz
800 Hz
100 Hz
20 Hz
400 Hz
Supply voltageUc10 - 30 V
Nominal voltageUn24 V
Supply currentIc< 10 mA
Output currentIz200 mA
Ambient temperature rangeT-25C... +70C
Protection standard (with cable/connector) IP 68 / IP 67

6,5



Nominal sensing distance: 1 mm
Effective sensing distance: 0,8 - 1,2 mm
Housing: 6,5
Material:Nickel plated brass
Mounting: flush
Group: 1
Cable version:
OutputType
NPNn.o.PSI 061 311
NPNn.c.PSI 061 312
PNPn.o.PSI 061 313
PNPn.c.PSI 061 314



Nominal sensing distance: 1,5 mm
Effective sensing distance: 1,2 - 1,8 mm
Housing: 6,5
Material:Nickel plated brass
Mounting: non-flush
Group: 2
Cable version:
OutputType
NPNn.o.PSI 063 311
NPNn.c.PSI 063 312
PNPn.o.PSI 063 313
PNPn.c.PSI 063 314

M 8



Nominal sensing distance: 1 mm
Effective sensing distance: 0,8 - 1,2 mm
Housing: M 8
Material:Nickel plated brass
Mounting: flush
Group: 1
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 085 311PSI 085 411
NPNn.c.PSI 085 312PSI 085 412
PNPn.o.PSI 085 313PSI 085 413
PNPn.c.PSI 085 314PSI 085 414



Nominal sensing distance: 1,5 mm
Effective sensing distance: 1,2 - 1,8 mm
Housing: M 8
Material:Nickel plated brass
Mounting: non-flush
Group: 2
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 087 311PSI 087 411
NPNn.c.PSI 087 312PSI 087 412
PNPn.o.PSI 087 313PSI 087 413
PNPn.c.PSI 087 314PSI 087 414

M 12



Nominal sensing distance: 2,5 mm
Effective sensing distance: 2 - 3 mm
Housing: M 12
Material:Nickel plated brass
Mounting: flush
Group: 1
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 126 311PSI 126 411
NPNn.c.PSI 126 312PSI 126 412
PNPn.o.PSI 126 313PSI 126 413
PNPn.c.PSI 126 314PSI 126 414



Nominal sensing distance: 3,5 mm
Effective sensing distance: 3 - 4 mm
Housing: M 12
Material:Nickel plated brass
Mounting: non-flush
Group: 2
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 128 311PSI 128 411
NPNn.c.PSI 128 312PSI 128 412
PNPn.o.PSI 128 313PSI 128 413
PNPn.c.PSI 128 314PSI 128 414

M 18



Nominal sensing distance: 5 mm
Effective sensing distance: 4 - 6 mm
Housing: M 18
Material:Nickel plated brass
Mounting: flush
Group: 2
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 186 311PSI 186 411
NPNn.c.PSI 186 312PSI 186 412
PNPn.o.PSI 186 313PSI 186 413
PNPn.c.PSI 186 314PSI 186 414



Nominal sensing distance: 8 mm
Effective sensing distance: 6 - 10 mm
Housing: M 18
Material:Nickel plated brass
Mounting: non-flush
Group: 3
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 188 311PSI 188 411
NPNn.c.PSI 188 312PSI 188 412
PNPn.o.PSI 188 313PSI 188 413
PNPn.c.PSI 188 314PSI 188 414

M 30



Nominal sensing distance: 10 mm
Effective sensing distance: 8 - 12 mm
Housing: M 30
Material:Nickel plated brass
Mounting: flush
Group: 4
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 306 311PSI 306 411
NPNn.c.PSI 306 312PSI 306 412
PNPn.o.PSI 306 313PSI 306 413
PNPn.c.PSI 306 314PSI 306 414



Nominal sensing distance: 15 mm
Effective sensing distance: 12 - 15 mm
Housing: M 30
Material:Nickel plated brass
Mounting: non-flush
Group: 5
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o.PSI 308 311PSI 308 411
NPNn.c.PSI 308 312PSI 308 412
PNPn.o.PSI 308 313PSI 308 413
PNPn.c.PSI 308 314PSI 308 414

Wiring





BR - brown, S -black, BL - blue