Sensor, Series ST4

Unit system    imperial   metric
  • 4 mm T-slot
  • with cable
  • Plug, M12, 3-pin, with knurled screw
  • UL certification
  • Reed electronic PNP
  • Direct mounting for series PRA, SSI, GSU, RTC, CKP, GPC, MSC, MSN, RCM, CVI
  • Indirect mounting for series MNI, CSL-RD, ICM
Sensor, Series ST4
Certificates  UL (Underwriters Laboratories) cULus RoHS
Ambient temperature min./max.  -22 ... 176 °F
Protection class  IP65, IP67
Switching point precision  ±0,1 mT
Min./max. DC operating voltage  See table below
Switching logic  NO (make contact)
Display  LED
LED status display  Yellow
Vibration resistance  10 - 55 Hz, 1 mm
Shock resistance  30 g / 11 ms
Mounting screw  Combination: slotted and hexagon socket
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Sensor, Series ST4

Technical data

Enlarge table
for Type of contact Cable length Min./max. DC operating voltage Voltage drop U at Imax DC switching current, max. AC switching current, max. Switching capacity Version Part No.

Technical information


Pin assignments