F 20 Miniature series
F 40 series
The David amongst the Goliaths:it covers all requirements of optical sensor tech-nology in cramped spaces whilst offering highly-accurate detection and ease of
use.For example the FT 20 RLH version,one of the smallest laser proximity switches with teach-in mode in the world,with background suppression.
The product series with the advantages of the almost standardised cubic housing:the sensor head can be rotated axially on the fixing flange,by 360ฐin 8 steps.The
connector plug can also be rotated by 90ฐ.This combination makes it possible toset the light emission on 5 of the 6 possible sides of the cube.4 further interme-diary settings are possible.A special highlight is the version which detects glass. Fast and reliable settings with teach-in Tamper-proof due to locking function Visible red light (LED) for simple adjustment Switching frequency up to 4 kHz for fast sequence of operations Adjustment via control input with inaccessible installations Dynamic adjustment during running operational process Further models:Fiber-optic amplifiers,contrast and analogue sensors
H 32xW 12xD20 mm
Laser versions
ProductFunction RangeSwitching frequency Red lightPNPNPNN.O.N.C.Connector Cable FT 20 R Proximity switch 300 mm1000 Hz
FT 20 RL
Contrast sensor 150 mm4000 Hz
FT 20 RLH Proximity switch with background suppression 60 mm1000 Hz
FT 20 RLHD Proximity switch with background suppression 110 mm1000 Hz
FT 20 RHProximity switch with background suppression 100 mm1000 Hz
FT 20 IHProximity switch with background suppression 150 mm800 Hz
FR 20 RRetro-reflective sensor2.5 m1000 Hz
FR 20 RL Retro-reflective sensor1 m4000 Hz
FR 20 RG Sensor for glass detection (Autocollimation)0.5 m1000 Hz
FR 20 RDRetro-reflective sensor,extended range3.5 m1000 Hz
FS/FE 20 RThrough-beam sensor 6 m500 Hz
Fast and reliable settings through teach-in procedure Tamper-proof due to locking function Visible red light (LED) for simple adjustment Also available as an inductive sensor Multi-function setting through teach-in,Apa
ฎ and Auto Teach
ฎ H 40xW40xD40 mm
Additional control output
ProductFunction Range Switching frequency Red lightPNPNPNN.O.N.C.Connector Cable FT 40 R Proximity switch1000 mm1000 Hz
FT 40 RHProximity switch with background suppression250 mm1000 Hz
FR 40 R Retro-reflective sensor 6000 mm1000 Hz
FR 40 RGSensor for detection of glass (autocolli)1000 mm1000 Hz