Allen-Bradley
AB 872 Inductive Proximity Sensor 12mm 20-250V AC DC 4mm Unsheilded No Relay 2Wire AC Micro 3
Item No. 872CK4N12R3
Product Range: Inductive Prox
Component Type (ETIM Class)
Inductive proximity switch
Electrical
Type of actuationMetallic Target
Switching distance30 mm
Voltage typeAC/DC
Rated control supply voltage Us at AC 50HZ0 V
Rated control supply voltage Us at AC 60HZ0 V
Type of switch functionChange-over contact
Type of switching outputNPN/NPN
Switching frequency15 Hz
Voltage drop (Ud)1.5 V
Communication
Type of interfaceNone
Construction
Construction type housingCuboid
Material housingMetal
IP ratingIP67
Coating housingNickel-plated
CascadableNo
Compression-resistantNo
Suitable for safety functionsNo
Mechanical
Mechanical mounting condition for sensorOther
Dimensions
Diameter sensor12 mm
Length of sensor118 mm
Cable length0 m
Weight (cable excluded)200 g
Environment
Storage temperature-30-80 °C
Certificates/Approvals
SIL according to IEC 61508None
Explosion safety category for gasNone
Explosion safety category for dustNone