CJY12S-07R
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CJY12S-07R
CJY12S-07R
CNTD Electric Technology Co., Ltd. is one of the toppest CJY12S-07R in China.During these years of exporting , CNTD Electric Technology Co., Ltd. now has rich experience in the worldwide markets
  • Features
  • Specififications
  • Control Output Diagram

Long sensing distance (1.5 to 2 times longer sensing distance

guaranteed compared to existing models)

Exclusively designed IC for improved the noise resistance

Inside surge protection, reverse polarity protection, overcurrent protection

Long use-life cycle and high reliability, easy install, enconomic price

Red LED status indication, easy to confifirm work situation

Protection structure IP65(IEC standard)

Replaceable for limit switches

Appearance and Dimension

Model Number Structure

Item

Code

Description

1Company code

C

Company code

2Product name

J

Inductive proximity sensor

3 Shape of shell

Y

Cylinder-shaped

4 Dimension code

12

12=M12

5 Product type

S

Long-range type

6 Detection distance

07

07=7mm



7Output mode

K

AC 2wires

L

DC 2wires

P

PNP 3wires

N

NPN 3wires


8 Output state

A

NO

B

NC

C

NO+NC


9  Connection

Without

Without: Lead wire

T

Plug-in

R

Wiring leads Plug-in

Proper Usage

Mutual-interference

When several proximity sensors are mounted close to one another a malfunction of the sensor may be caused due to mutual interference. Therefore, be sure to provide a minimum distance between the two sensors as below chart indicates.

Inflfluence by surrounding metals

When sensors are mounted on metallic panel, you must prevent the sensors from being affected by any metallic object except target. Therefore, be sure to provide a minimum distance as below chart indicates.

Model
Item

CJY12S-04T

CJY12S-07T

CJY18S-10T

CJY18S-15T

CJY30S-17T

CJY30S-25T

A

24

48

42

84

90

150

B

24

36

36

54

60

90

e

0

11

0

14

0

15

φd

12

36

18

54

30

90

m

12

24

21

42

45

75

n

18

36

27

54

45

90

DC 3-wire type


Model

CJY12S-04NAT CJY12S-04NBT CJY12S-04NCT CJY12S-04PAT CJY12S-04PBT CJY12S-04PCT

CJY12S-07NAT CJY12S-07NBT CJY12S-07NCT CJY12S-07PAT CJY12S-07PBT CJY12S-07PCT

CJY18S-10NAT CJY18S-10NBT CJY18S-10NCT CJY18S-10PAT CJY18S-10PBT CJY18S-10PCT

CJY18S-15NAT CJY18S-15NBT CJY18S-15NCT CJY18S-15PAT CJY18S-15PBT CJY18S-15PCT

CJY30S-17NAT CJY30S-17NBT CJY30S-17NCT CJY30S-17PAT CJY30S-17PBT CJY30S-17PCT

CJY30S-25NAT CJY30S-25NBT CJY30S-25NCT CJY30S-25PAT CJY30S-25PBT CJY30S-25PCT

Sensing distance

4mm

7mm

10mm

15mm

17mm

25mm

Hysteresis

Max. 10% of sensing distance

Standard sensing target

12×12×1mm
( Iron)

25×25×1mm
(Iron)

20×20×1mm
( Iron)

40×40×1mm
( Iron)

45×45×1mm
( Iron)

75×75×1mm
( Iron)

Setting distance

0~2.8mm

0~5.6mm

0~4.9mm

0~9.8mm

0~10.5mm

0~17.5mm

Power supply (Operating voltage)

12-24VDC (10-30VDC)

Leakage current

Max.10mA

Response frequency (※1)

400Hz

300Hz

300Hz

200Hz

100Hz

100Hz

Residual voltage

Max. 1V

Affection by Temp.

Max. ±10% for sensing distance at ambient temperature 20℃

Control output

Max. 200mA

Insulation resistance

Min. 50MΩ(at 500VDC megger)

Dielectric strength

1500VAC 50/60Hz for 1minute

Vibration

1mm amplitude at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours

Shock

500m/s2(approx. 50G) X, Y, Z directions for 3 times

Indicator

Operation indicator(red LED)

Ambient temperature

-25~+70℃ ( No icing)

Storage temperature

-30~+80℃ ( No icing)

Ambient humidity

35~95%RH ( No condensation)

Protection circuit

Surge protection circuit, Reverse polarity protection circuit, Overcurrent protection circuit

Material

Case/Nut: Nickel plated Brass, Washer: Nickel plated Iron, Sensing surface: PBT

Protection

IP65

(※1) The response frequency is the average value. The standard sensing target is used and the width is set as 2 times of the standard sensing target, 1/2 of the sensing distance for the distance.


DC 3-wire type

※ The number in a circle is pin no. of connector.

Wiring Diagram

DC 3-wire type (Standard type)

※ Please fasten the cleat of connector not to shown the thread. (0.39 to 0.49N.m)

※ Please fasten the vibration part with Teflflon tape.

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