NI4-DSU26-2AP4X2-H1141 is a Turck dual inductive sensor in a DSU26 housing for position monitoring of rotary actuators. Two PNP NO outputs signal the two end positions, and the housing mounts on standard actuators.
- Sensing distance: 4 mm, non-flush mounting
- Outputs: 2 x PNP, NO; up to 200 mA each; switching frequency 50 Hz
- Supply: 10...65 VDC, 4-wire, no-load current 15 mA, voltage drop ≤ 1.8 V
- Protection: short circuit, wire break and reverse polarity
- Housing: DSU26, 68 x 60 x 35.4 mm, yellow PP-GF30 plastic, black PP-GF30 sensing face
- Environment: IP67, ambient temperature -25...+70 °C
- Connection: M12 x 1 connector, 4-pin
The sensor detects the end positions through an actuation puck on the actuator shaft (Turck BTS-DSC26 series), which is ordered separately. Two LEDs (yellow/red) show the switching state.
Correction factors for other target metals (St37 steel = 1): aluminium 0.3, brass 0.4, stainless steel 0.7.
MTTF 2283 years acc. to SN 29500 (40 °C).
