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Inductive dual sensor for valve actuators


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Your ifm team

  • For applications in hazardous areas
  • Robust housing with 4 joules shock test
  • For monitoring valve positions
  • For reliable position feedback on valve actuators
  • Non-contact and self-cleaning system
  • ce
Technische Details
Product characteristics
Electrical design PNP
Output function 2 x normally open
Sensing range [mm] 4
Housing rectangular
Dimensions [mm] 40 x 26 x 26
Electrical data
Operating voltage [V] 10...30 DC
Current consumption [mA] < 15
Protection class III
Reverse polarity protection yes
Electrical design PNP
Output function 2 x normally open
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 100
Short-time current rating of switching output [mA] 100
Switching frequency DC [Hz] 1300
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Detection zone
Sensing range [mm] 4
Operating distance target puck [mm] 1
Accuracy / deviations
Correction factor steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis [% of Sr] 1...15
Switch point drift [% of Sr] -10...10
Operating conditions
Ambient temperature [°C] -20...60
Protection IP 67
Tests / approvals
ATEX marking II 3D Ex tc IIIC T80°C Dc IP67 X
Note on ATEX marking
only in conjunction with the impact protection housing
EN 60947-5-2
MTTF [years] 1064
Mechanical data
Weight [g] 347.5
Housing rectangular
Dimensions [mm] 40 x 26 x 26
Materials housing: PBT; cover: PC; plug: stainless steel; Impact protection housing: stainless steel
Displays / operating elements
switching status 2 x LED, yellow
Accessories (supplied)
Impact protection housing
socket head screws: 2 x M5 x 35
Mounting plate: 1
Pack quantity 1 pcs.
Electrical connection
Connection Cable: 2 m, PVC; 4 x 0.34 mm²
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — IN512A — 25.03.2013 —