Rotational speed sensor
Speed sensors
หมวดหมู่ : Speed sensors , 
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General information
Range of application Evaluation of rotary and linear movements for falling below nominal value; blocking
Start-up suppression Yes
Adjustment range 3...6000 pul/min
Switching distance 12 mm
Outputs / inputs
Pulse output Yes
Switching output Normally open / Normally closed programmable
IO-Link No
Electrical data
Operating voltage 10 ... 36 V DC supply class 2 cULus
Voltage typeDirect voltage (DC)
Electrical design PNP
Current carrying capacity max. 250 mA
Voltage drop max. 2.5 V
Current consumption max. 15 mA
Protection class II
Short-circuit protection Yes
Overload-proof Yes
Reverse polarity protection Yes
Mechanical data
Structural shape Cylindrical with thread
Thread size M18x1
Installation type Not flush
Material of housing V4A (1.4571)
Material of active surface PBT
Electrical connection M12
4-pin
Contacts gold-plated
Accuracy
Correction factors St37 = 1
V2A ca. 0.8
Ms approx. 0.5
Al approx. 0.4
Cu approx. 0.3
Hysteresis 1 ... 10 % of the real switching distance Sr
Ambient conditions
Ambient temperature min. -20 °C
Ambient temperature max. 80 °C
Protection rating IP67