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

4-wire DC inductive proximity switches with increased switching distance:

PDI Series



Technical parameters

 
Group 1 2 3 4
Hysteresis Sa (0,01 - 0,15) x Sn
Switching frequency
- slow (
marked with the letter S)
fT 500 Hz
50 Hz
200 Hz
50 Hz
200 Hz
20 Hz
100 Hz
20 Hz
Nominal voltage Un 24 V
Supply voltage Uc 10 - 30 V
Supply current Ic < 10 mA
Output current Iz 200 mA
Ambient temperature range T -25C... +70C
Protection standard (with cable/connector)   IP 68 / IP 67

M 12



Nominal switching distance: 5 mm
Effective switching distance: 4 - 6 mm
Housing: M 12
Material of the housing:nickel plated brass
Mounting: flush
Group: 1
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 126 315PDI 126 415
PNPn.o. & n.c.PDI 126 316PDI 126 416



Nominal switching distance: 8 mm
Effective switching distance: 6 - 10 mm
Housing: M 12
Material of the housing:nickel plated brass
Mounting: non-flush
Group: 2
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 128 315PDI 128 415
PNPn.o. & n.c.PDI 128 316PDI 128 416

M 18



Nominal switching distance: 10 mm
Effective switching distance: 8 - 12 mm
Housing: M 18
Material of the housing:nickel plated brass
Mounting: flush
Group: 3
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 186 315PDI 186 415
PNPn.o. & n.c.PDI 186 316PDI 186 416



Nominal switching distance: 16 mm
Effective switching distance: 12 - 20 mm
Housing: M 18
Material of the housing:nickel plated brass
Mounting: non-flush
Group: 4
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 188 315PDI 188 415
PNPn.o. & n.c.PDI 188 316PDI 188 416

M 30



Nominal switching distance: 20 mm
Effective switching distance: 16 - 24 mm
Housing: M 30
Material of the housing:nickel plated brass
Mounting: flush
Group: 4
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 306 315PDI 306 415
NPNn.o. & n.c.PDI 306 316PDI 306 416



Nominal switching distance: 30 mm
Effective switching distance: 24 - 36 mm
Housing: M 30
Material of the housing:nickel plated brass
Mounting: non-flush
Group: 4
Dimensions:
Cable version:
Connector version:

OutputCable versionConnector version
NPNn.o. & n.c.PDI 308 315PDI 308 415
PNPn.o. & n.c.PDI 308 316PDI 308 416

Wiring


NPN n.o. (no) & n.c. (nc)


PNP n.o. (no) & n.c (nc)

BR - brown, S - black, W - white , BL - blue