UA18EAD09NPTI [CARLOGAVAZZI]

Ultrasonic Diffuse, Digital Output;


型号：	UA18EAD09NPTI
厂家：	Carlo Gavazzi
描述：	Ultrasonic Diffuse, Digital Output
文件：	总4页 (文件大小：516K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Ultrasonic

Diffuse, Digital Output

Types UA18EAD......TI

• Cylindrical M18 Stainless Steel INOX

AISI 316L housing

• Sensing distance: 50-1500 mm

• Power supply: 15 to 30 VDC

• Outputs: Two multi function switching outputs.

PNP or NPN, NO or NC

• Setup: Normal switching or adjustable hysteresis

• Repeatability 0.5%

• Beam angle. ±±7 or ±107

• Protection: Short-circuit, reverse polarity and

overvoltage

• Protection degree IP 6±

• 2 m cable or M12 plug

Product Description

Ordering Key

UA18EAD04NPM1TI

A self-contained multi func-

tion diffuse ultrasonic sensor

in Stainless steel housing and

with a sensing range of 50

to 1500 mm in three ranges.

2 switching outputs - easely

set up for two different out-

put modes and adjusted by

teach-in - makes it ideal for

level control tasks in a wide

variety of vessels. A sturdy

one-piece polyester housing Ultrasonic sensor

provides the perfect pack- Housing style

aging for the sophisticated Housing size

microprocessor controlled Housing material

and digitally filtered sensor Housing length

electronics. Excellent EMC Detection principle

performance and preci- Sensing distance

sion are typical features of Output type

this sensor on true distance Output configuration

measurement.

Connection

Teach-in

Type Selection

Housing

diameter

Connec-

tion

Rated operating

dist. (S_n)

Digital output

NPN/PNP

Ordering no.

M18

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

50-400 mm

100-900 mm

200-1500 mm

2 x NPN

2 x PNP

2 x NPN

2 x PNP

2 x NPN

2 x PNP

UA 18 EAD 04 NP M1 TI

UA 18 EAD 04 NP TI

UA 18 EAD 04 PP M1 TI

UA 18 EAD 04 PP TI

UA 18 EAD 09 NP M1 TI

UA 18 EAD 09 NP TI

UA 18 EAD 09 PP M1 TI

UA 18 EAD 09 PP TI

UA 18 EAD 15 NP M1 TI

UA 18 EAD 15 NP TI

UA 18 EAD 15 PP M1 TI

UA 18 EAD 15 PP TI

Specifications

Rated operating distance (S_n) Reference target: 1 mm

metal rolled finish.

Repeatability

0.5%

Beam angle

UA18EAD04...

UA18EAD09...

UA18EAD22...

EAD04: 100 x 100 mm

EAD09 and EAD15:

±10ꢀ

±±ꢀ

200 x 200 mm

UA18EAD04

UA18EAD09

UA18EAD15

50 - 400 mm

100 - 900 mm

200 - 1500 mm

Adjustment

Push-button

P1 (farthest setpoint)

P2 (nearest setpoint)

Blind zone

Temperature drift

Temperature compensation Yes

≤ 0.1%/ꢀC @ -20ꢀ to +60ꢀ C

UA18EAD04...

UA18EAD09...

UA18EAD22...

≤ 50 mm

≤ 100 mm

≤ 200 mm

Specifications are subject to change without notice (01.04.2014)

UA18EAD..

Specifications (cont.)

Hysteresis (H)

Rated operational voltage (U_B) 15 to 30 VDC

Min. 1%

Normal Switching function

with N.O and N.C. output.

Adjustable hysteresis

(ripple included)

Filling or emptying control

Ripple (U_rpp

)

≤ 5%

Indication Output ON

Environment

Installation category

Yellow LED

No-load supply current (I_o)

UA18EAD04...

UA18EAD09...

≤ 45 mA @ U max

≤ 45 mA @ U^Bmax

≤ 50 mA @ U_B^Bmax

lll (IEC 60664/60664A;

6094±-1)

3 (IEC 60664/60664A;

6094±-1)

UA18EAD15...

Pollution degree

Output current continuous (I_e)

Max. load capacity 100 nF

UL508 specification

≤ 500 mA

≤ 100 mA

Degree of protection

IP6± (IEC 60529; 6094±-1)

Ambient temperature

Operating

Storage

Output current short-time (I)

Max. load capacity 100 nF

UL508 specification

-20° to +60°C (-4° to +140°F)

-35° to +±0°C (-31° to +158°F)

≤ 500 mA

≤ 100 mA

Vibration

10 to 55 Hz, 1.0 mm/6g

(IEC/EN 60068-2-6)

Minimum operational

current (I_m)

OFF-state current (I_r)

Voltage drop (U_d)

Protection

≤ 0.5 mA

Shock

30 g / 11 mS, 3 directions

(IEC/EN 60068-2-2±)

≤ 10 μA

≤ 2.2 VDC @ I_emax.

Rated insulation voltage

Housing

Material body

< 500 VAC (rms)

Short-circuit, overvoltage

and reverse polarity

AISI 316L

Epoxy-glass resin

Grilamid

POM

Carrier frequency

UA18EAD04...

UA18EAD09...

UA18EAD15...

Material front

300 kHz

200 kHz

Material back, plug

Material back, cable

Material push-button

Sealing around push-button

Material sealing front

UA18EAD04...

TPE

Operating frequency (f)

UA18EAD04...

UA18EAD09...

≤ 10 Hz

≤ 4 Hz

≤ 1 Hz

TPE

UA18EAD09...

UA18EAD15...

Response time OFF-ON (t_ON

UA18EAD04...

UA18EAD09...

UA18EAD15...

)

Connection

Cable

≤ 50 mS

≤ 125 mS

≤ 500 mS

PVC, grey, 2 m,

4 x 0.32 mm², Ø = 4.± mm

M12, 4-pin (CON. 14-series)

Plug

Response time ON-OFF (t_OFF

UA18EAD04...

UA18EAD09...

UA18EAD15...

)

Tightening torque

Weight

Cable version

Plug version

≤ 50 Nm

≤ 50 mS

≤ 125 mS

≤ 500 mS

125 g

55 g

Power ON delay

≤ 900 mS

CE-marking

Approvals

Yes

Output function, open

collector

By sensor type

cULus (UL508)

NPN or PNP

Output switching function

Two open collector transis-

tor outputs to be config-

ured as:.

Specifications are subject to change without notice (01.04.2014)

UA18EAD..

Wiring Diagram

Detection Range

Target

Sensor

BN1

WH2

BK4

Distance (Inches)

7,9 11,8

3,9

15,7

19,7

100,0

80,0

60,0

3,9

3,1

PNP:

Target 100 x 100 mm

2,4

BU3

40,0

20,0

1,6

0,8

Target Ø 25 mm

Digital

0,0

-20,0

-40,0

-60,0

-80,0

-100,0

-0,8

-1,6

-2,4

-3,1

-3,9

BN1

NPN:

BK4

WH2

BU3

100

200

300

400

500

Distance (mm)

UA 18 EAD 04 ...

Target

Sensor

Dimensions

Distance (Inches)

0,0

7,9

15,7

23,6

31,5

39,4

7,9

200,0

150,0

100,0

50,0

5,9

Target 200 x 200 mm

Target Ø 25 mm

Teach

3,9

12.4

2,0

0,0

-2,0

-3,9

-5,9

-7,9

-50,0

-100,0

-150,0

-200,0

LED indication

63.5

19.1

83.6

200

400

600

800

1.000

Cable

Distance (mm)

UA 18 EAD 09 ...

Teach

12.6

Target

Sensor

Distance (Feet)

0,0

1,5

3,0

4,5

6,0

250,0

200,0

150,0

100,0

50,0

9,8

7,9

5,9

3,9

Target 200 x 200 mm

57.5

19.2

Target Ø 25 mm

2,0

91.7

0,0

PLUG

-50,0

-100,0

-150,0

-200,0

-250,0

-2,0

-3,9

-5,9

-7,9

-9,8

500

1.000

1.500

2.000

Distance (mm)

UA 18 EAD 15 ...

Specifications are subject to change without notice (01.04.2014)

UA18EAD..

Programming setup

General set up of sensing point P1 (longest distance) and P2 (shortest distance) independently of the sensor type

or function.

1) Mount the sensor in the selected application.

2) Place a target in front of the sensor at the maximum required distance (P1), then press shortly on the teach-button.

The yellow LED switches Off and then On again after a maximum of 2 seconds. Now, the distance (P1) is saved in

the sensor, and the target can be moved. I)

3) Place the target at the minimum distance requested (P2), then press shortly on the teach-button. The yellow LED

turns Off and then flashes 5 times. Now, the distance (P2) is saved in the sensor and the target can be moved. II)

I) P1 can be set to maximum exceeding the family specification for the sensor by removing the target in front of

the sensor. Push and hold the teach-button for more than one second and the sensing distance is set at a unique

distance for this sensor only.

II) The second switch point can be set to minimum by setting the target within the blind zone close to the sensor

head or by covering the sensor head with your hand while teaching P2.

Sensors with 2 digital outputs: UA..EAD..PP/NP types, Normal sensing function or Adjustable Hysteresis

1) The factory settings are normal sensing function.

2) Push and hold the teach-button for 8 seconds (12 for UC18EAD15..) until the yellow LED flashes fast, then release

the teach-button and the LED will flash 5 times to acknowledge the change in function.

Now, the sensor is in adjustable hysteresis mode.

3) To switch back to normal function, repeat step 2.

Installation Hints

To avoid interference from inductive voltage/ Relief of cable strain

current peaks, separate the prox. switch

Protection of the sensing face

Switch mounted on mobile carrier

power cables from any other power cables,

e.g. motor, contactor or solenoid cables

Incorrect

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

• Ultrasonic sensor: UA18EAD....

• Installation instruction

• Mounting: 2 x M18 Nuts

• Packaging: Carton box 35 x 10± x 1±3 mm

Specifications are subject to change without notice (01.04.2014)

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