Pepperl Fuchs UC4000-30GM-IU-V1 Data Sheet

Ultrasonic sensor UC4000-30GM-IU-V1

Technical data

General specifications

Sensing range 500 ... 4000 mm
Unusable area 0 ... 500 mm
Standard target plate 100 mm x 100 mm
Transducer frequency approx. 85 kHz
Response delay ≤ 300 ms

Indicators/operating means

Model Number

UC4000-30GM-IU-V1

Single head system

Features

• Analog current and voltage output

• 12 bit D/A transducer

• Evaluation limits can be taught-in

• Temperature compensation

• Compact design

• Plug connection

Diagrams

Characteristic response curve

Distance Y [m]

1.5

1.0

LED yellow solid yellow: object in the evaluation range

LED red/green solid green: Power on

Temperature/TEACH-IN connector Temperature compensation , Evaluation range

Electrical specifications

Operating voltage U

Power consumption P

Output

B

0

Output type 1 current output 4 ... 20 mA

Resolution depending on the set evaluation range:

Deviation of the characteristic curve ≤ 0.2 % of full-scale value
Repeat accuracy ≤ 0.1 % of full-scale value
Load impedance current output: ≤ 500 Ohm

Temperature influence < 2 % of full-scale value (≤ 0.2 % / K without temperature

Standard conformity

Standards EN 60947-5-2

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type Connector M12 x 1 , 4-pin
Protection degree IP65
Material

Housing High grade stainless steel
Transducer epoxy resin/hollow glass sphere mixture; foam

Mass 210 g

Dimensions

yellow, flashing: program function evaluation limits, slope

green, flashing: program function, object detected
solid red: Connector removed
red, flashing: error, program function object not detected

programming , output function setting

10 ... 30 V DC , ripple 10 %

SS

≤ 800 mW

1 voltage output 0 ... 10 V

0.172 mm , if evaluation range < 705 mm ,
evaluation range [mm] / 4096, if evaluation range > 705 mm

Voltage output: ≥ 1000 Ohm

compensation)

polyurethane, cover and head PBT

ø40

0.5

0.0

-0.5

-1.0

-1.5
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 5,5 6,0 6,5

Y

X

Curve 1: flat surface 100 mm x 100 mm
Curve 2: round bar, Ø 25 mm

2

Distance X [m]

1

5

36

LED

Temperature probe

Coded plug

M30x1.5

25

128

22

27.5

Release date: 2013-02-26 15:42 Date of issue: 2013-02-26 035208_eng.xml

Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany

Pepperl+Fuchs Group • • • •

1

Ultrasonic sensor UC4000-30GM-IU-V1

Electrical Connection

Standard symbol/Connection:

(version IU)

1

(BN)

(BK)

U

Core colours in accordance with EN 60947-5-2.

4

2

(WH)

3

(BU)

+ U

B

4-20 mA

0-10 V

- U

B

Pinout

Connector V1

2

1

3

4

Description of the sensor functions

This ultrasonic sensor features a four-pole temperature/TEACH-IN plug, that can be
connected in four different positions. These have the following significance.

Plug position Meaning

A1 TEACH-IN evaluation limit A1

A2 TEACH-IN evaluation limit A2

E2/E3 Switching: falling/rising ramp

T Temperature compensation

Additional Information

Programmed analogue output function

Analogue function

1)

2)

Near distance

of evaluation

4 mA/
0 V

20 mA/
10 V

Far distance
of evaluation

20 mA/10 V

4 mA/0 V

LED-Window

LED

yellow

E2 E3

Evaluation limit 1

Dual-LED
green/red

A1 A2

"Power on"/Disturbance

LED
yellow

Evaluation limit 2

Description of the TEACH-IN procedure

- Remove temperature plug

- Cut and restore supply voltage (e.g. by removing and replacing unit plug)

TEACH-IN of evaluation limits A1 and A2

- Set object to desired evaluation limit

- Connect TEACH-IN plug in pos. A1 or A2

- Green LED flashes when object detected, red LED flashes when no object detected

- Pull the plug (the current object position is taught and stored when the plug is removed!!)

TEACH-IN of output function

- Connect TEACH-IN plug in pos. E2/E3

- The yellow LED indicates the output function
E2: falling ramp
E3: rising ramp

- Pull the plug when the desired function is activated, otherwise reconnect the TEACH-IN plug in pos.
E2/E3

- Pull plug

Completing the TEACH-IN procedure

- Connect TEACH-IN plug in pos. T. Temperature compensation is now activated.

If the temperature plug has not been plugged in within 5 minutes, the sensor will re­turn to normal mode without temperature compensation.

Default setting

A1: unusable area
A2: nominal sensing range
Mode of operation: rising ramp

LED Displays

Release date: 2013-02-26 15:42 Date of issue: 2013-02-26 035208_eng.xml

2

Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany

Pepperl+Fuchs Group • • • •