Product NI4-DSU35-2ASI2X4-B1140-FKE4.3
Inductive Sensor
For Rotary Actuators
Ident. no.: 1902015- Rectangular, housing DSU35
- Plastic, PP-GF30-VO
- Two outputs for monitoring the position of rotary actuators
- All metal housing parts are made of stainless steel
- Mounting on all standard actuators
- AS‐Interface V3.0 certified
- Valves can be connected
- AS-Interface, V2.1, 18…33 VDC
- Connector 7/8 "(ASi) and M12 connector (valve)

General data
EAN | 4047101338072 |
eCl@ss-Code (V5.1.4): | 27270101 -/- Inductive proximity switch |
Customs tariff number | 85365019900 |
Country of origin | DE |
Weight | 128 g |
Technical Data
Design | Dual sensor for valve monitoring |
Construction size | 59 x 60 x 35.4 mm, DSU35 |
Rated switching distance | 4 mm |
Mounting | Non-flush |
Operating voltage | 18…33 VDC |
Output function | 2 x NO contact |
Communication protocol | AS-Interface |
Switching frequency | 0.030 kHz |
Electrical connection | Connector, 7/8″ |
Housing material | Plastic, PP-GF30, Yellow |
Ambient temperature | -25…+70 °C |
Protection class | IP67 |
Data Sheets
Catalog (CAT)
Product Flyer
Quick Start Guide
Mounting accessories
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BTS-DSU35-EB1
Actuation kit (puck) for dual sensors; end position damped; hole pattern on receptacle surface: 80 x 30 mm and 130 x 30 mm; connection shaft (shaft extension) height: 20 mm (30 mm)/Ø: max. 30 mm |
6900225 |
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BTS-DSU35-Z01
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 65 mm; hole pattern on receptacle surface: 30 x 80 mm (30 x 130 mm); connection shaft (shaft extension) height: 20 mm/Ø: max. 30 mm |
6900229 |
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BTS-DSU35-Z02
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 65 mm; hole pattern on receptacle surface: 30 x 80 mm (30 x 130 mm); connection shaft (shaft extension) height: 20 mm (30 mm)/Ø: max. 40 mm |
6900230 |
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BTS-DSU35-Z03
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 110 mm; hole pattern on receptacle surface: 30 x 130 mm; connection shaft (shaft extension) height: 30 mm/Ø: max. 70 mm |
6900231 |
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BTS-DSU35-Z07
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 110 mm; hole pattern on receptacle surface: 30 x 130 mm; connection shaft (shaft extension) height: 50 mm/Ø: max. 75 mm |
6900403 |
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BTS-DSU35-EBE3
Actuation kit (puck) for dual sensors; end position damped; ”open” and ”closed” switchpoint adjustable; hole pattern on receptacle surface: 80 x 30 mm and 130 x 30 mm; connection shaft (shaft extension) height: 20 mm/Ø: max. 30 mm |
6901070 |
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BTS-DSU35-EU2
Actuation kit (puck) for dual sensors; end position undamped for clockwise and counter-clockwise drives; hole pattern on flange surface 80 x 30 mm and 130 x 30 mm; connection shaft (shaft stud) height 20 (30) mm / Ø max. 30 mm |
6900455 |
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BTS-DSU35-Z06
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 65 mm; hole pattern on receptacle surface: 30 x 80 mm (30 x 130 mm); connection shaft (shaft extension) height: 30 mm/Ø: max. 40 mm |
6900402 |
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BTS-DSU35-Z04
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 65 mm; hole pattern on receptacle surface: 30 x 80 mm (30 x 130 mm); connection shaft (shaft extension) height: 30 mm/Ø: max. 30 mm |
6900286 |
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BTS-DSU35-Z05
Mounting kit for dual sensors for larger rotary actuators; Ø spacer plate and snap ring: max. 65 mm; hole pattern on receptacle surface: 30 x 80 mm (30 x 130 mm); connection shaft (shaft extension) height: 30 mm/Ø: max. 30 mm |
6900287 |