CA30CAN25NAM1 [CARLOGAVAZZI]

Proximity Sensors Capacitive Thermoplastic Polyester Housing;


型号：	CA30CAN25NAM1
厂家：	Carlo Gavazzi
描述：	Proximity Sensors Capacitive Thermoplastic Polyester Housing
文件：	总5页 (文件大小：698K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Proximity Sensors Capacitive

Thermoplastic Polyester Housing

Types CA30CAN/CAF.....

• 4TH Generation TRIPLESHIELD^TM

• Adjustable sensing distance: 2 - 20 mm flush or 4-30

mm non-flush

• Protection: short-circuit, transients and reverse polarity

• Dust and humidity compensation

• Dust or temperature alarm output

• Rated operational voltage: 10-40 VDC

• Output: DC 200 mA, NPN or PNP

• Standard Output: NO and NC

• LED indications for power-supply, output and stability

• IP67, IP68, IP69K, Nema 1, 2, 4, 4X, 5, 6, 6P, 12

• Cable and M12 connector versions available

Product Description

Ordering Key

CA30CAN25NAM1

Capacitive proximity switch

Housing diameter (mm)

Housing material

The CA30CA.. capacitive the green and yellow LEDs.

proximity switches feature an The sensing distance is

improved 4^THgeneration TRI- increased by 20 – 25 %

Housing length

PLESHIELD^TM

technology. allowing room for additional

Furthermore, these sensors stable detection.

Detection principle

Rated operating dist. (mm)

Output type

feature increased immunity The dust alarm function

to electromagnetic interfer- gives an early warning that

ence (EMI), especially to fre- the sensing surroundings

quency drives. Not only does have to be cleaned.

4^THgeneration TRIPLESH- The temperature alarm func-

IELD^TMfeature an increased tion raises an alarm if the

EMI, but it also increases sensing surface goes beyond

the immunity to humidity and 60 degree Celsius.

Output configuration

Connection type

dust. The implementation of The sensor housing is featur-

stability indication eases the ing IP69K as well as approval

setup procedure, as both by ECOLAB for cleaning and

Stable ON and Stable OFF disinfection agents.

positions are indicated by

Type Selection

Housing Sensor

diameter type

Output Output Connection Rated operating

Ordering no.

Standard

Ordering no.

Dust alarm

Ordering no.

Temperature alarm

type

function

distance (S_n)

M 30

Flush

Non-Flush NPN

Non-Flush PNP

NPN

PNP

NO+NC Cable

NO+NC M12 Plug

NO+NC Cable

0 - 16 mm

0 - 25 mm

CA30CAF16NA

CA30CAF16NAM1

CA30CAF16PA

NO+NC M12 Plug

CA30CAF16PAM1

Cable

M12 Plug

CA30CAF16PODU¹⁾CA30CAF16POTA¹⁾

CA30CAF16PCDU¹⁾CA30CAF16PCTA¹⁾

CA30CAF16PCM1DU²⁾

NO+NC Cable

NO+NC M12 Plug

NO+NC Cable

CA30CAN25NA

CA30CAN25NAM1

CA30CAN25PA

NO+NC M12 Plug

CA30CAN25PAM1

Cable

CA30CAN25PODU³⁾CA30CAN25POTA³⁾

CA30CAN25PCDU³⁾CA30CAN25PCTA³⁾

¹⁾Replaced by CA30CAF16BPA2IO

²⁾Replaced by CA30CAF16BPM1IO

³⁾Replaced by CA30CAN25BPA2IO

Specifications EN 60947-5-2

Rated operating distance (S_n)

Non-flush mounted sensor

Flush mounted sensor

0 - 16 mm (factory setting

16 mm - non-flush mounted)

(ref. target 48x48 mm ST37,

1 mm thick, grounded)

0 - 25 mm (factory setting

25 mm),

(ref. target 75x75 mm ST37,

1 mm thick, grounded)

Specifications are subject to change without notice (10.12.2020)

CA30CAN/CAF.....

Specifications (cont.) EN 60947-5-2

Sensitivity control

Electrical adjustment

Mechanical adjustment

Adjustable distance

Flush types

Adjustable by potentiometer

11 turns

16 turns

Connection

Cable

PVC,

Ø5.2 x 2 m, 4 x 0.34 mm²

Oil proof, grey

M12 x 1 - 4 pin

2 to 20 mm

4 to 30 mm

Plug (M1)

Non-flush types

Temperature alarm output

Response time examples

T_A= 25°C

60ºC 5ºC

Effective operating dist. (S_r)

Usable operating dist. (S_u)

Repeat accuracy (R)

Hysteresis (H)

Rated operational volt. (U_B)

Ripple

Output function

Output switching function

Rated operational current (I_e) ≤ 200 mA (continuous)

Capacitive load

No-load supply current (I_o)

Voltage drop (U_d)

Minimum operational

current (I_m)

OFF state current (I_r)

Protection

0.9 x S_n≤ S_r≤ 1.1 x S_n

16 sec @ T_EXC= 800°C

390 sec @ T_EXC= 80°C

0.85 x S_r≤ S_u≤ 1.15 x S_r

≤ 5%

TRIPLESHIELD

3 - 20%

Exceeding the norms for

capacitive sensors

Electrostatic discharge

(EN61000-4-2)

10 to 40 VDC (ripple incl.)

≤ 10%

NPN or PNP

N.O. and N.C.

Contact discharge

Air discharge

> 40 kV

Electrical fast transients/burst

(EN 61000-4-4)

100 nF

4kV

≤ 12 mA

Surge

≤ 2.0 VDC @ 200 mA DC

(EN 61000-4-5)

Power-supply

Sensor output

> 2kV (with 500 Ω)

≥ 0.5 mA

≤ 100 μA

Wire conducted disturbances

(EN 61000-4-6)

> 20 Vrms

Short-circuit, reverse

polarity, transients

Power-frequency magnetic

fields (EN 61000-4-8)

Continuous

Frequency of operating

cycles (f)

Response time OFF-ON (t_on)

Response time ON-OFF (t_off)

Power ON delay (t_v)

Indication

Target detected

Power and detection stability LED, green

> 60 A/m, 75.9 µ tesla

> 600 A/m, 759 µ tesla

50 Hz

Short-time

≤ 10 ms

≤ 200 ms

Radiated RF electromagnetic

fields (EN 61000-4-3)

> 20 V/m

Shock (IEC 60068-2-32)

30 G / 11ms, 3 pos, 3 neg

per axis

LED, yellow

Rough handling shocks

(IEC 60068-2-31)

twice from 1 m

100 times from 0.5 m

Environment

Installation category

Degree of pollution

Degree of protection

III (IEC 60664, 60664A;

60947-1)

Vibration (IEC 60068-2-6)

10 to 150 Hz, 1 mm / 15 G

Housing material

Body

3 (IEC 60664, 60664A;

60947-1)

IP 67, IP 68/60 min., IP69K*

(IEC 60529; 60943-1)

1, 2, 4, 4X, 5, 6, 6P, 12

-30 to +85°C ( -22 to +185°F)

PBT, grey,

30% glass reinforced

PA12, black

Nylon

Cable gland

Fingernuts

Trimmershaft

NEMA type

Operating temperature

Max. temperature on sensing face 120°C (248°F)

Storage temperature

Weight

Cable version

Plug version

190 g

106 g

-40 to +85°C (-40 to +185°F)

Rated insulation voltage

1 kVAC (rms)

IEC protection class III

Approvals

CE-marking

MTTF_d

cULus (UL508), ECOLAB

Yes

Tightening torque

≤ 7.5 Nm

829 years @ 40°C (+104°F)

90°

60°

* The IP69K test according to DIN 40050-9 for high-pressure, high-temperature wash-down applications.

The sensor must not only be dust tight (IP6X), but also able to withstand high-pressure and steam cleaning.

The sensor is exposed to high-pressure water from a spray nozzle that is fed with 80°C water at 8’000–

10’000 KPa (80–100bar) and a flow rate of 14–6L/min. The nozzle is held 100 –150 mm from the sensor at

angles of 0°, 30°, 60° and 90° for 30s each. The test device sits on a turntable that rotates with a speed of 5

times per minute. The sensor must not suffer any damaging effects from the high pressure water in appear-

ance and function.

30°

0°

Specifications are subject to change without notice (10.12.2020)

CA30CAN/CAF.....

Adjustment Guide

The environments in which ard feature in all TRIPLESH- demanding areas and tem- Note:

capacitive

installed can often be unsta-

sensors

are IELD™ capacitive sensors, perature stability to ensure The sensors are factory set

user-friendly sensitivity high immunity to electromag- (default) to nominal sensing

ble as regards temperature, adjustment instead of a fixed netic interference (EMI) and a range S_n.

humidity, object distance sensing range. Likewise, minimum need for adjusting

and industrial (noise) inter- these sensors provide an sensitivity if the temperature

ference. This is why Carlo extended sensing range to varies.

Gavazzi offers, as a stand- accommodate mechanically

Wiring Diagram

NPN

PNP Dust- or Temperature alarm on NC

10 - 40 VDC

200 mA

10 - 40 VDC

200 mA

WH (DU/TA)

PNP

PNP Dust- or Temperature alarm on NO

10 - 40 VDC

200 mA

10 - 40 VDC

200 mA

WH (DU/TA)

Detection Diagram

Sensor

Flush

Non-flush

Target

Distance (inch)

-0,59

-0,39

-0,20

0,20

0,39

0,59

0,79

0,98

1,18

-0,59

-0,39

-0,20

0,20

0,39

0,59

0,79

0,98

1,18

0,98

0,79

0,98

0,79

0,59

0,39

0,20

0,00

-5

-0,20

-0,39

-0,59

-0,79

-0,98

-5

-0,20

-0,39

-0,59

-0,79

-0,98

-10

-15

-20

-25

-10

-15

-20

-25

-15

-10

-5

-15

-10

-5

Distance (mm)

Specifications are subject to change without notice (10.12.2020)

CA30CAN/CAF.....

Detection Stability Indication

Target inﬂuence

Stable ON

Output ON

Output OFF

Stable OFF

Time

Green LED ON

Yellow LED ON

Output NO

Output NC

>1 sec.

>2 sec.

Dust alarm NO

Dust alarm NC

Dimensions

CA30CAF....

CA30CAF....M1

LED

M12 x 1.0

M30 x 1.5 x 59.5

CA30CAN....

CA30CAN....M1

LED

14,5

M12 x 1.0

14,5

M30 x 1.5 x 45.5

Cable

Plug

Back of sensor

Colour code

Sensitivity

adjustment

Green LED

1 Brown

2 White

3 Blue

Yellow LED

DIST.

OUTPUT

STABLE

4 Black

Specifications are subject to change without notice (10.12.2020)

CA30CAN/CAF.....

Installation Hints

Capacitive sensors have a

unique ability to detect al-

most any material in liquid or

solid form. Capacitive sen-

sors are able to detect me-

tallic as well as non-metallic

objects. However, their tradi-

tional use is for non-metallic

materials such as:

• Chemical Industry

Cleansers, fertilizers, liq-

uid soaps, corrosives and

petrochemicals.

• Packaging Industry

Package inspection for lev-

el or contents, dry goods,

fruits and vegetables, dairy

products.

The nominal sensing distan-

ce for a capacitive sensor

is referred to a grounded

metal plate (ST37). For addi-

tional information regarding

dielectric ratings of materi-

als please refer to Technical

Information.

• Wood Industry

Saw dust, paper products,

door and window frames.

Materials are detected due to

their dielectric constant. The

bigger the size of an object,

the higher the density of ma-

terial, the better or easier it is

to detect the object.

• Ceramics & Glass

Industry

Raw materials, clay or

finished products, bottles.

• Plastics Industry

Resins, regrinds or mould-

ed products.

To avoid interference from inductive voltage/

current peaks, separate the prox. switch pow-

er cables from any other power cables, e.g.

motor, contactor or solenoid cables

Relief of cable strain

Protection of the sensing face

Switch mounted on mobile carrier

Not correct

Correct

The cable should not be pulled

Any repetitive flexing of the

cable should be avoided

A proximity switch should not serve as

mechanical stop

Delivery Contents

Accessories

• Connector type CONB14NF-... -series.

• Mounting Brackets AMB30-S.. (straight),

AMB30-A.. (angled)

• Capacitive switch: CA30CAN/CAF.......

• User manual

• 2 x M30 fingernuts

• Screwdriver

• Packaging: Cardboard box

Specifications are subject to change without notice (10.12.2020)

CA30CAN25NAM1 [CARLOGAVAZZI]

相关型号：

CA30CAN25PA

CA30CAN25PAM1

CA30CLF16CP

CA30CLF16CPM6

CA30CLN25CP

CA30CLN25CPM6

CA30EAF16BPA2IO

CA30EAF16BPM1IO

CA30EAN25BPA2IO

CA30EAN25BPM1IO

CA30FAF16BPA2IO

CA30FAF16BPM1IO