APM-A3J1_技术文档

6

Specifications

Compact Proximity Sensors

APM Series

FEATURES

Compact Proximity Sensors Can be Installed Anywhere.

Locking Boss Ensures Easy Mounting.

click

This thin 5.9mm (side sensing type) sensor takes up little space.

8mm wide, compact with a 2.5mm sensing range.

Locking boss allows easy mounting by single screw. Mounting bracket not

required. (locking boss type)

•

Indicator lamp visible from all three directions allows easy checking of the

operating state.

Wide variety of sensor types support all kinds of applications.

•

ORDER GUIDE

DC 3-wire type

Appearance

•

Sensing

distance

(mm)

Location

of sensing

face

Locking

boss

Output/operation mode

(open collector)

Catalog listing

Dimensions (mm)

Sensor package style

W

D

H

Top sensing type

N.O.

APM-A3A1

APM-A3B1

APM-A3D1

APM-A3E1

APM-B3A1

APM-B3B1

APM-B3D1

APM-B3E1

APM-C3A1

APM-C3B1

APM-C3D1

APM-C3E1

APM-D3A1

APM-D3B1

APM-D3D1

APM-D3E1

APM-C3A1-S

APM-C3B1-S

APM-D3A1-S

APM-D3B1-S

8

D

H

NPN

N.C.

Not

(sensing face)

D=5.9

H=9.4

provided

N.O.

PNP

N.C.

(body)

Top

N.O.

D=21.6

H=5.9

NPN

N.C.

Provided

N.O.

PNP

N.C.

Side sensing type

N.O.

NPN

N.C.

Not

provided

2.5

N.O.

PNP

N.C.

8

25 5.9

Side

N.O.

NPN

N.C.

Provided

N.O.

PNP

N.C.

Side sensing type

N.O.

Not

provided

NPN

N.C.

8

25 7.5

Side

N.O.

Provided

NPN

N.C.

Note:

Different-frequency types also available for all models. These types are appended with the letter ‘‘-F’’ is used.

Example: Different-frequency type of APM-C3A1 is expressed as APM-C3A1F.

‘‘Different-frequency type’’ is a type having an oscillation frequency different to that of the standard type to reduce the influence of mutual inter-

ference. Select this type when mounting two or more proximity sensors close to each other.

For details, contact your nearest Yamatake dealer.

No. CP-PC-2173E

1

DC 2-wire type

•

Appearance

Sensing

distance

(mm)

Location

of sensing

face

Locking

boss

Operation

mode

Catalog listing

Dimensions (mm)

Sensor package style

W

D

H

Top sensing type

N.O.

N.C.

N.O.

N.C.

N.O.

N.C.

N.O.

N.C.

N.O.

N.C.

N.O.

N.C.

APM-A3J1

APM-A3K1

APM-B3J1

APM-B3K1

APM-C3J1

APM-C3K1

APM-D3J1

APM-D3K1

APM-C3J1-S

APM-C3K1-S

APM-D3J1-S

APM-D3K1-S

Not

8

D

H

provided

(sensing face)

D=5.9 H=9.4

(body)

Top

Side

Provided

D=21.6 H=5.9

Side sensing type

Not

provided

8

25 5.9

2.5

Provided

Not

provided

25 7.5

Provided

SPECIFICATIONS

DC 3-wire type

•

Standard catalog listing

APM- 3B1 (-S) APM- 3D1

Item

APM- 3A1 (-S)

APM- 3E1

Actuation method

High-frequency oscillation type (unshielded type)

12/24Vdc

Rated supply voltage

Rated sensing distance

Usable sensing distance

Standard target object

Differential travel

2.5mm, 15%

0 to 1.8mm

15 15mm, 1mm thick iron

15% max. of sensing distance

10.8 to 26.4Vdc (ripple voltage 10% max.)

10mA max.

Operating voltage range

Current consumption

Output mode

NPN transistor open collector

Normally open (N.O.) Normally closed (N.C.)

30mA max. (resistive load)

PNP transistor open collector

Operation mode

Normally open (N.O.) Normally closed (N.C.)

Control

output

Switching current

Voltage drop

1V max. (switching current 30mA)

Output dielectric strength

26.4V

120Hz

Operating frequency

Hysteresis

0.05mm max.

Temperature characteristics

Supply voltage characteristics

Indicator lamps

15% max. for the range of ~10 to +55˚C when +25˚C is taken as standard temperature in sensing distance

2% max. with 10% voltage fluctuation with rated supply voltage as standard voltage in sensing distance

Lights (red) when object approaches

~10 to +55˚C

Operating temperature range

Storage temperature range

Operating humidity range

Insulation resistance

Dielectric strength

Vibration resistance

Shock resistance

~25 to +70˚C

35 to 85% RH

50M min. (by 500Vdc megger)

1,000Vac, 50/60Hz for 1 minute between case and electrically live metals

10 to 55Hz, 1.5mm peak-to-peak amplitude, 2hrs in X, Y and Z directions

500m/s²3 times in X, Y and Z directions

IP67 (IEC 529)

Protection

Weight

Approx. 10g

Circuit protection

Surge absorption, reverse connection protection circuit

Pre-leaded (oil-resistant cord: 2.5mm O.D., 0.08mm², 3-core, 1m)

Polyalylate resin

Wiring method

Case material

Tightening torque

0.5N-m (M2.6 screw)

• Installation Instructions No.: CP-UM-3162E

Note:

Normally open: Load operates when object approaches the sensor (output circuit ON when detected).

Normally closed: Load is reset when object approaches the sensor (output circuit ON when not detected).

2

DC 2-wire type

•

Stanard catalog listing

APM- 3J1(-S)

APM- 3K1(-S)

Actuation method

High-frequency oscillation type (unshielded type)

Rated supply voltage

Rated sensing distance

Usable sensing distance

Standard target object

Differential travel

12/24Vdc

2.5mm, 15%

0 to 1.8mm

15 15mm, 1mm thick iron

7% max. of sensing distance

10 to 30Vdc

Operating voltage range

Leakage current

0.65mA max. (24Vdc)

Operation mode

Normally open (N.O.)

Control

output

Switching current

3 to 50mA

3V max.

30Vdc

Voltage drop

Output dielectric strength

Operating frequency

1,500Hz

10% max. for the range of ~10 to +55˚C when +25˚C is taken as standard temperature in sensing distance

15% max. for the range of ~25 to +70˚C when +25˚C is taken as standard temperature in sensing distance

Temperature characteristics

Supply voltage characteristics

Indicator lamps

2% max. with 10% voltage fluctuation with rated supply voltage as standard voltage in sensing distance

Lights (red) when object approaches

Operating temperature range

Storage temperature range

Insulation resistance

Dielectric strength

Vibration resistance

Shock resistance

Protection

~10 to +55˚C (Note 1)

~25 to +70˚C

50M min. (by 500Vdc megger)

1,000Vac, 50/60Hz for 1 minute between case and electrically live metals

10 to 55Hz, 1.5mm peak-to-peak amplitude, 2hrs in X, Y and Z directions

500m/s²3 times in X, Y and Z directions

IP67 (IEC 529)

Weight

Approx. 10g

Circuit protection

Wiring method

Surge absorption, reverse connection protection circuit

Pre-leaded (oil-resistant cord: 2.5mm O.D., 0.08mm², 3-core, 1m)

Polyalylate resin

Case material

Tightening torque

0.5N-m (M2.6 screw)

• Installation Instructions No.: CP-UM-3162E

Note 1: ~25 to +70˚C when APM-PA01 mounting bracket (sold separataly) is used.

3

WIRING DIAGRAMS

DC 3-wire type

NPN transistor, open collector type

•

PNP transistor, open collector type

(Catalog listing APM- 3A1 , APM- 3B1

)

(Catalog listing APM- 3D1 , APM- 3E1 )

DC 2-wire type

All catalog listing

•

The load can be connected to either of the power supplies.

SENSING AREA DIAGRAMS (typical examples)

Side sensing type

Top sensing type

•

SENSING DISTANCE ACCORDING TO MATERIAL & SIZE OF OBJECT (typical example)

4

EXTERNAL DIMENSIONS

(unit: mm)

Top sensing type

Without locking boss

•

With locking boss

- Vinyl-insulated cord

(oil-resistant: 0.1mm², 0.08/16, 3-core) 2.5mm dia.

- DC 2-wire type: 2 cores

Side sensing type

Without locking boss

•

With locking boss

- Vinyl-insulated cord

(oil-resistant: 0.1mm², 0.08/16, 3-core) 2.5mm dia.

- DC 2-wire type: 2 cores

Side sensing type (-S)

Without locking boss

•

With locking boss

- Vinyl-insulated cord

(oil-resistant: 0.1mm², 0.08/16, 3-core) 2.5mm dia.

5

PRECAUTIONS

Mounting

•

This sensor is provided with an M2.6 screw (neck length 12mm),

hexagonal head unit, plain washer and spring washer.

Tighten the screw to the torque shown below.

Allowable tightening

torque

Recommended screw

diameter

0.5N-m

M2.6

Influence of surrounding metal

•

Metal other than the object surrounding the sensor may in-

fluence operating characteristics. Maintain the following space

between the sensor and surrounding metal:

Side sensing type

Side (mm)

Top (mm)

A=3

B=8, C=10

Top sensing type

Facing each other

A (mm)

B (mm)

isolation

Side sensing type

Top sensing type

20(0)

40(10)

Side sensing type

Operation at power ON

After the power is turned ON, it takes 40ms or less until the

•

proximity sensor is ready for sensing.

When the load and the proximity sensor use different power

supplies, be sure to turn the proximity sensor ON before turning

the load ON.

Minimum cord bending radius (R)

•

Top sensing type

The minimum bending radius (R) of the cord is 10mm. Take care

not to excessively bend the cord beyond this radius. Also, do not

excessively bend the cord within 30mm of the cord lead-in port.

Mutual interference prevention

•

When mounting proximity sensors in parallel or facing each

other, mutual interference may cause the sensor to malfunction.

Maintain at least the spaces indicated in the figures above.

When alternately mounting standard-frequency types and

different-frequency types (Catalog listing APM-

3 1F) in a

row, maintain at least the space indicated by the figure in

parentheses for both dimensions A and B.

RESTRICIONS ON USE

This product has been designed, developed and manufactured for

general-purpose application in machinery and equipment. Accordingly,

when used in applications outlined below, special care should be taken

to implement a fail-safe and/or redundant design concept as well as a

periodic maintenance program.

- Safety devices for plant worker protection

Start/stop control devices for transportation and material

handling machines

- Aeronautical/aerospace machines

- Control devices for nuclear reactors

Never use this product in applications where human safety may be put

at risk.

(01)

Printed in Japan (SP)

1st Edition: lssued in Apr., 2002

2nd Edition: Issued in Oct., 2003

6


型号：	APM-A3J1
厂家：	ETC
描述：	APM Series Compact Proximity Sensors APM系列紧凑型接近传感器传感器接近传感器
文件：	总6页 (文件大小：130K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

APM-A3J1 [ETC]

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APM-B3E1

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