Capacitive sensor

BC5-M18-RZ3X

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TURCK Inc. ñ 3000 Campus Drive Minneapolis, MN 55441-2656 ñ Phone: 763-553-7300 ñ Application Support: 1-800-544-7769 ñ Fax 763-553-0708 ñ www.turck.com

Type designation

BC5-M18-RZ3X

Ident-No.

2305100

Rated switching distance (flush)

5 mm

Rated switching distance (non-flush)

5 mm

Secured operating distance

ð

(0.72 x Sn) mm

Hysteresis

2…20 %

Temperature drift

type 20 %

Repeat accuracy

ð

2 % of full scale

Ambient temperature

-25…+70 °C

Operating voltage

20…250VAC

AC rated operational current

ð

500 mA

Frequency

ï

50…ð 60 Hz

Smallest operating current I

m

ï

5 mA

Residual current

ð

1.7 mA

Switching frequency

0.02 kHz

Isolation test voltage

ð

1.5 kV

Output function

2-wire, NC contact, 2-wire

Voltage drop at I

e

ð

7 V

Approvals

UL

ABS

cULus

Design

Threaded barrel,M18 × 1

Dimensions

74 mm

Housing material

Metal, CuZn, Chrome-plated

Active area material

Plastic, PBT-GF30-V0, yellow

Admissible pressure on front cap

ð

4 bar

Max. tightening torque housing nut

25 Nm

Electrical connection

Cables

Cable quality

Ø 5.2mm, LifYY, PVC, 2 m

Cable cross section

Vibration resistance

55 Hz (1 mm)

Shock resistance

30 g (11 ms)

Protection class

IP67

MTTF

1080 years acc. to SN 29500 (Ed. 99) 40 °C

Packaging unit

1

Switching state

LED, Yellow

Wiring Diagram

Functional principle

Capacitive proximity switches are designed

for non-contact and wear-free detection of

electrically conductive as well as non-conduc-

tive metal objects.