NI25U-CK40-ADZ30X2-B1131 W/BS 2.1
Inductive sensor
Features
■
Rectangular, height 40 mm
■
Variable orientation of active face in 5 directions
■
Plastic, PBT‐GF30‐V0
■
Factor 1 for all metals
■
Protection class IP68
■
Resistant to magnetic fields
■
Extended temperature range
■
High switching frequency
■
AC 2-wire, 20…250 VDC
■
DC 2-wire, 10…300 VDC
■
NO contact
■
7/8" male connector
Technical data
Type
Ident. no.
Rated switching distance
Mounting conditions
Secured operating distance
Repeat accuracy
Temperature drift
Hysteresis
Ambient temperature
Operating voltage
Operating voltage
AC rated operational current
DC rated operational current
Frequency
Residual current
Isolation test voltage
Surge current
Short-circuit protection
Voltage drop at
Wire breakage/Reverse polarity protection
Output function
Smallest operating current
Insulation class
NI25U-CK40-ADZ30X2-B1131 W/BS 2.1
4280290
25 mm
Non-flush
≤ (0,81 x Sn) mm
≤ 2 % of full scale
≤ ± 10 %
≤ ± 15 %, ≤ ‐25 °C v ≥ +70 °C
3…15 %
-30…+85 °C
20…250 VAC
10…300 VDC
≤ 400 mA
≤ 300 mA
≥ 50…≤ 60 Hz
≤ 1.7 mA
≤ 1.5 kV
≤ 3 A (≤ 20 ms max. 5 Hz)
yes / Latching
≤ 6 V
yes / Complete
2-wire, NO contact
≥ 3 mA
÷
Wiring diagram
Functional principle
Inductive sensors detect metal objects contactless
and wear-free.
uprox®
Factor 1 sensors have
significant advantages due to their patented
ferrite-coreless multicoil system. They detect all
metals at the same large switching distance and
are resistant to magnetic fields.
NI25U-CK40-ADZ30X2-B1131 W/BS 2.1| 09/15/2019 16-45 | technical changes reserved
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com
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Technical data
Switching frequency
Design
Dimensions
0.01 kHz
Rectangular,CK40
65 x 40 x 40 mm
variable orientation of active face in 5
directions
Housing material
Active area material
Electrical connection
Vibration resistance
Shock resistance
Protection class
MTTF
Power-on indication
Switching state
Included in delivery
Plastic, PBT-GF20-V0, Black
Plastic, PA12-GF30, yellow
Connector, 7/8''
55 Hz (1 mm)
30 g (11 ms)
IP68
874 years acc. to SN 29500 (Ed. 99) 40 °C
2 × LEDs,Green
2 × LEDs, Yellow
BS2.1-CK40
Mounting instructions
Mounting instructions/Description
Distance D
Distance W
Distance S
Distance G
Width active area B
3xB
3 x Sn
6 x Sn
40 mm
NI25U-CK40-ADZ30X2-B1131 W/BS 2.1| 09/15/2019 16-45 | technical changes reserved
2|2
1.5 x B
Accessories
BSS-CP40
6901318
Mounting clamp for rectangular
housings 40 x 40 mm; material:
Polypropylene
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com
