1. Customer Presentation
Sensor Series ST4-2P
Two-Point C-Slot Sensor
Customer Presentation

2. Sensor ST6 2.0 - Produktdaten
Product Data
Function Magnetic cylinder sensor for detection of the piston position
Cylinder slot mm C-slot/sensor mounting
Installation Any direction, mounting from above (drop-in)
Switch output PNP switching points
2 PNP switching Points with IO-Link
Switching logic NO (normally open), IO-Link
Indicator Two LEDs, yellow
Operating voltage V to 30 V DC
Temperature range –20°C to +75°C
Protection class IP65, IP67
Material Housing: PA
Cable material PUR

3. Sensor ST6 2.0 - Produktdaten
Product Data
Measurement range Maximum 50 mm
Minimum spacing mm between switching points
Switching point setting Teach-in button
Measuring principle Hall-Effect
Reproducibility ≤ 0,1 mT (V, T const.)
Hysteresis mT
Vibration resistance to 55 Hz, 1 mm
Shock resistance g, 11 ms
Wire break protection / Short-circuit protected ü
Protected against polarity reversal ü
EMC According to EN
Certificates cULus, CE

4. Sensor ST4-2P - Overview Control element Sensor head Teach-in button
LED for
switching point 2
LED for
switching point 1
Marking for
center of sensor head
Sensor head

5. Sensor ST4-2P - Dimensions
Dimensions (in mm)

6. Sensor ST4-2P - Application options
Mini slides, MSC series
Short-stroke cylinder, SSI series
ST4-2P
Rotary units, RCM series
Profile cylinder ISO 15552, PRA series
Rodless cylinders, RTC-BV series

7.       Sensor ST4-2P - Product versions Variants M8x1/knurled
0,3 m PUR
M12x1/knurled
0,3 m PUR
Free wire ends
2.0 m PUR   
PNP R R
PNP +
IO-Link    R

8. Sensor ST4-2P - I/O-Link functions
Diagnosis
Recognition of sensor defects
Detection of insufficient magnetic field forces
Configuration
Setting the two switching points
Setting the hysteresis
Electronic locking of teach-in button

9. Sensor ST4-2P - Strengths and your advantages at a glance
One sensor – one groove – two switching points
One sensor for two switching points
Two switch outputs
2x PNP make contact
Only one C-groove is assigned
Half the effort for assembly and wiring
Intuitive, precise programming of switching points