UA18ESD03AKM1TI [CARLOGAVAZZI]

Ultrasonic Diffuse, Analogue Output;


型号：	UA18ESD03AKM1TI
厂家：	Carlo Gavazzi
描述：	Ultrasonic Diffuse, Analogue Output
文件：	总4页 (文件大小：440K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Ultrasonic

Diffuse, Analogue Output

Types UA18ESD......TI

• Cylindrical M18 Stainless Steel housing

INOX AISI 316L

• Sensing distance: 40-800 mm

• Power supply: 10-30 VDC

• Outputs: 0-10 VDC or 4-20 mA

• Linearity error 1%

• Repeatability 1%

• Beam angle. ±±7 or ±87

• Protection: Short-circuit and overvoltage

• Protection degree IP 6±

• 2 m cable or M12 plug

Product Description

Ordering Key

UA18ESD08AGM1TI

A family of diffuse ultrasonic

sensors in stainless steel

housing and with a sensing

range of 40-300 mm and

80-800 mm with a resolution

as low as 3.0 mm. The sensor

contains an analogue output

that is either 0-10 V or 4-20

mA.

This sensor is the ideal choice Ultrasonic sensor

for distance measurement, Housing style

level measurement, diameter Housing size

measurement or loop con- Housing material

trol. Due to the use of micro- Housing length

processor control the digital Detection principle

filtering makes the sensor Sensing distance

immune to most electro- Output type

magnetic interferences.

Output configuration

Connection

Teach-in

Type Selection

Housing

diameter

Connec-

tion

Rated operating

dist. (S_n)

Analogue

Output

Ordering no.

M18

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

Plug M12

Cable

40-300 mm

80-800 mm

4-20 mA

0-10 V

UA 18 ESD 03 AG M1 TI

UA 18 ESD 03 AG TI

UA 18 ESD 03 AK M1 TI

UA 18 ESD 03 AK TI

UA 18 ESD 08 AG M1 TI

UA 18 ESD 08 AG TI

UA 18 ESD 08 AK M1 TI

UA 18 ESD 08 AK TI

0-10 V

4-20 mA

0-10 V

Specifications

Rated operating distance (S_n) Reference target: 1 mm

metal rolled finish

Temperature drift

Temperature compensation Yes

Hysteresis (H)

Rated operational voltage (U_B) 10-30 VDC

0.1%/ꢀC @ -20ꢀ to +60ꢀ C

100 x 100 mm

40 - 300 mm

80 - 800 mm

Min. 1%

UA18ESD03

UA18ESD08

(ripple included)

≤ 5%

35 mA @ U_Bmax

Blind zone

UA18ESD03...

UA18ESD08...

Ripple (U_rpp

)

≤ 40 mm

≤ 80 mm

No-load supply current (I_o)

Repeatability

Linear Accuracy

Protection analogue output Short-circuit and

overvoltage

Output analogue output

AG.. types

AK.. types

Beam angle

UA18ESD03...

UA18ESD08...

4 to 20 mA

0 to 10 VDC

2ꢀ

Load

Adjustment

Teach by wire

4 to 20 mA

max. 500 Ω

min. 3 kΩ

P1 (farthest setpoint)

P2 (nearest setpoint)

0 to 10 VDC

Resolution

3 mm

Specifications are subject to change without notice (07.09.2015)

UA18ESD..

Specifications (cont.)

Carrier frequency

Response time analogue

output

Power ON delay

Output switching function

300 kHz

Shock

30 g / 11 mS, 3 directions

(IEC/EN 60068-2-27)

≤ 400 mS

≤ 900 mS

Rated insulation voltage

Housing

Material body

< 500 VAC (rms)

AISI 316L stainless steel

Epoxy-glass resin

Grilamid

TPE

Analogue output with posi-

tive or negative slope

Material front

Material back, plug

Material back, cable

Material sealing front

Indication

Output ON

Echo ON

Yellow LED

Green LED

Connection

Cable

Environment

Installation category

PVC, grey, 2 m,

lll (IEC 60664/60664A;

60947-1)

3 (IEC 60664/60664A;

60947-1)

4 x 0.32 mm², Ø = 4.7 mm

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

Plug

Pollution degree

Tightening torque

Weight

≤ 50 Nm

Degree of protection

IP67 (IEC 60529; 60947-1)

Ambient temperature

Operating

Storage

Cable version

Plug version

160 g

85 g

-20° to +60°C (-4° to +140°F)

-35° to +70°C (-31° to +158°F)

CE-marking

Approvals

Yes

Vibration

10 to 55 Hz, 1.0 mm/6g

(IEC/EN 60068-2-6)

cULus (UL508)

Detection Range

Target

Distance (Inches)

Sensor

Distance (Inches)

3,9

7,9

11,8

15,7

19,7

100,0

80,0

60,0

40,0

20,0

3,9

3,1

2,4

1,6

0,8

0,0

-0,8

-1,6

-2,4

-3,1

-3,9

3,9

7,9

11,8

15,7

19,7

100,0

80,0

60,0

40,0

20,0

3,9

3,1

2,4

1,6

0,8

0,0

-0,8

-1,6

-2,4

-3,1

-3,9

Target 100 x 100 mm

Target Ø 25 mm

0,0

-20,0

-40,0

-60,0

-80,0

-100,0

-20,0

-40,0

-60,0

-80,0

-100,0

200

400

600

800

1000

100

200

300

400

500

Distance (mm)

UA 18 ESD 03 ...

UA 18 ESD 08 ...

Wiring Diagram

Voltage

Current

BN1

WH2

Teach

WH2

Teach

BK4

BU3

Specifications are subject to change without notice (07.09.2015)

UA18ESD..

Dimensions

SW24

LED indication

38.3

52.9

13.6

38.3

21.1

Cable

Plug

Programming set-up

Teach-in by wire adjustment options

In the following, “Activate Teach” means:

Connect the white wire to GND (Blue wire)

Two Teach-in adjustment options are available:

1) Window Teach-in Option (adjustment of two points: P1 and P2)

Teach-in of set point P1:

•

Place the target at the selected far distance P1 - the green Echo LED is ON

“Activate Teach” shortly

Setpoint P1 has been stored and the sensor is still in teach mode

The orange LED will continue flashing rapidly with a frequency of 2 Hz until the setpoint P2 has been learned

Teach-in of set point P2:

•

Place the target at the selected close distance P2 - the green Echo LED is still ON

“Activate Teach” shortly

The green LED switch OFF and the orange LED will flash 5 times with a frequency of 2,5 Hz

Setpoint P2 has been stored.

The sensor is in normal mode and the green and yellow LEDs are steady.

2) Target adjustment on P1 only (Minimum P2 distance)

Teach-in of set point P1:

•

Place the target at the selected far distance P1 - the green Echo LED is ON

“Activate Teach” shortly

Setpoint P1 has been stored and the sensor is still in teach mode

The orange LED will continue flashing rapidly with a frequency of 2 Hz until setpoint P2 has been learned

Without moving the target

“Activate Teach” shortly

The green LED switches OFF and the orange LED will flash 5 times with a frequency of 2,5 Hz

Setpoint P2 has been stored at the minimum distance

The sensor is in normal mode and the green and yellow LEDs are steady

Specifications are subject to change without notice (07.09.2015)

UA18ESD..

Programming set-up (cont.)

Configuration of the slope of the analogue output

The analogue version’s default setting is positive slope.

Change configuration from positive to negative slope:

•

“Activate Teach” for more than 6 seconds until the orange LED flashes at a high rate/10 times per second.

Deactivate Teach: The orange LED flashes 5 times, and the output stage is changed.

Analogue

V/mA

10 VDC/

20 mA

Distance

Positive slope

V/mA

10 VDC/

20 mA

Distance

Negative slope

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: UA18ESD....

• Installation instruction

• Mounting: 2 x M18 Nuts

• Packaging: Carton box 35 x 107 x 173 mm

Specifications are subject to change without notice (07.09.2015)

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