Pepperl Fuchs UB500-18GM75-E7-V15 Data Sheet

Ultrasonic sensor UB500-18GM75-E7-V15

Technical data

General specifications

Sensing range 30 ... 500 mm Adjustment range 50 ... 500 mm Dead band 0 ... 30 mm Standard target plate 100 mm x 100 mm Transducer frequency approx. 380 kHz Response delay approx. 50 ms

Indicators/operating means

Model Number

UB500-18GM75-E7-V15

Single head system

Features

•2 switch outputs

• 3 different output functions can be set

• Selectable sound lobe width

•Program input

• Temperature compensation

• Very small unusable area

Diagrams

Characteristic response curve

Distance Y [mm]

400

flat surface 100 mm x 100 mm

300

200

100

-100

-200

-300

round bar, Ø 25 mm

-400 0 200 400 600 800 1000

Distance X [mm]

wide sound lobe narrow sound lobe

LED yellow indication of the switching state

LED red "Error", object uncertain

Electrical specifications

Operating voltage U No-load supply current I

Input

Input type 1 program input,

Output

Output type 2 switch outputs NPN, normally open/closed , programmable Rated operating current I Voltage drop U Repeat accuracy ≤ 1 %

Switching frequency f max. 8 Hz Range hysteresis H 1 % of the set operating distance Temperature influence ± 1.5 % of full-scale value

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 , 5-pin Degree of protection IP67 Material

Housing brass, nickel-plated Transducer epoxy resin/hollow glass sphere mixture; foam polyurethane,

Mass 60 g

Factory settings

Output 1 Switching point: 50 mm

Output 2 Switching point: 500 mm

Beam width wide

Compliance with standards and directives

Standard conformity

Standards EN 60947-5-2:2007 + A1:2012

Approvals and certificates

UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose CCC approval CCC approval / marking not required for products rated ≤36 V

flashing: program function object detected

in program function: No object detected

10 ... 30 V DC , ripple 10 % ≤ 50 mA

operating range 1: -U +U

input impedance: > 4.7 kΩ; program pulse: ≥ 1 s

... +1 V, operating range 2: +4 V ...

2 x 100 mA , short-circuit/overload protected ≤ 3 V

cover PBT

output function: Switch point operation mode output behavior: NO contact

IEC 60947-5-2:2007 + A1:2012

Release date: 2016-04-13 11:21 Date of issue: 2016-04-13 130229_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

Ultrasonic sensor UB500-18GM75-E7-V15

Dimensions

LEDs

M12 x 1

M18 x 1

Additional Information

Programmed switching output function

Switch output 1 (N.O.)

Switch output 2 (N.O.)

Switch output 2 (N.C.)

Switch output 1

(N.C.)

Switch point 1 -> ∞: Switch output 1, (N.C.)

Switch point 2 -> ∞: Switch output 2, (N.O.)

Switch point 1 a. 2 -> ∞: Both switch outputs, (N.O.)

Switch point

Switch point 2Switch point

Switch point

Detection of object presence

object range

Electrical Connection

Standard symbol/Connections:

(version E7, npn)

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

Pinout

Wire colors in accordance with EN 60947-5-2

1 BN 2 WH 3 BU 4 BK 5 GY

(BN)

(BK)

4 2

(WH)

(GY)

(BU)

+ U

Switch output 1

Switch output 2

Teaching input

- U

(brown) (white) (blue) (black) (gray)

Release date: 2016-04-13 11:21 Date of issue: 2016-04-13 130229_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

Ultrasonic sensor UB500-18GM75-E7-V15

Accessories

UB-PROG3

Programming unit

OMH-04

Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mm

BF 18

Mounting flange, 18 mm

BF 18-F

Mounting flange with dead stop, 18 mm

BF 5-30

Universal mounting bracket for cylindrical sensors with a diameter of 5 ... 30 mm

UVW90-K18

Ultrasonic -deflector

V15-G-2M-PVC

Female cordset, M12, 5-pin, PVC cable

M18K-VE

Description of Sensor Functions

Programming procedure

The sensor features two programmable switch outputs with one programmable switch point, each. Programming the switch point and the operating mode is done by applying the supply voltage -U at least 1 s. LEDs indicate whether the sensor has recognized the target during the programming procedure.

Note:

Switching points may only be specified directly after Power on. A time lock secures the adjusted switching points against unintended modification 5 minutes after Power on. To modify the switching points later, the user may specify the desired values only after a new Power On.

Note:

If a programming adapter UB-PROG3 is used for the programming procedure, button A1 is assigned to -UB and button A2 is assigned to +UB.

Programming switch ouputs

Normally open (NO) output

The switch point of switch output 1 has to be closer to the sensor than the switch point of switch output 2

1. Place the target at the desired switch point position of switch output 1

2. Program the switch point by applying -U

3. Disconnect the Program input from -U

4. Place the target at the desired switch point position of switch output 2

5. Program the switch point by applying +U

6. Disconnect the Program input from +U

Note: The order doesn't make any difference. If you want, you can set only one switching point. Normally closed (NC) output

The switch point of switch output 2 has to be closer to the sensor than the switch point of switch output 1

1. Place the target at the desired switch point position of switch output 1

2. Program the switch point by applying -U

3. Disconnect the Program input from -U

4. Place the target at the desired switch point position of switch output 2

5. Program the switch point by applying +U

6. Disconnect the Program input from +U Note: The order doesn't make any difference. If you want, you can set only one switching point. If both switching points are equal, the sensor works in close function.

Programming detection of object presence

1. Cover the sensor face with hand or remove all objects from sensing range

2. Apply -U

3. Disconnect the Program input from -U

4. Apply +UB to the Program input (red LED flashes)

5. Disconnect the Program input from +U Note: Only one switch output can be configured for detection of presence of objects. If the sensor detects an object within the maximum detection range, the switch output switches.

to the Program input (red LED flashes)

to the Program input (corresponding yellow LED flashes)

to save the switch point

to the Program input (corresponding yellow LED flashes)

to save the switch point

or +UB to the Program input. The supply voltage must be applied to the Program input for

to the Program input (corresponding yellow LED flashes)

Adjusting the sound cone characteristics:

The ultrasonic sensor enables two different shapes of the sound cone, a wide angle sound cone and a small angle sound cone.

1. Small angle sound cone

• switch off the power supply

•connect the Teach-In input wire to -U

• switch on the power supply

• the red LED flashes once with a pause before the next.

• yellow LED: permanently on: indicates the presence of an object or disturbing object within the sens-

ing range

• disconnect the Teach-In input wire from -U

2. Wide angle sound cone

Release date: 2016-04-13 11:21 Date of issue: 2016-04-13 130229_eng.xml

• switch off the power supply

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

and the changing is saved

pause

Ultrasonic sensor UB500-18GM75-E7-V15

•connect the Teach-In input wire with +U

• switch on the power supply

• the red LED double-flashes with a long pause before the next.

• yellow LED: permanently on: indicates an object or disturbing object within the sensing range

• disconnect the Teach-In input wire from +U

and the changing is saved

pause

Factory settings

See technical data.

Display

The sensor provides LEDs to indicate various conditions.

During Normal operation

Proper operation

Interference (e.g. compressed air)

Programming of output 1

Object detected No object detected Object uncertain (programming invalid)

Programming of output 2

Object detected No object detected Object uncertain (programming invalid)

Red LED Yellow LED 1 Yellow LED 2

Off

Flashes

Off

Flashes

Switching state

output 1

remains in previous

state

Flashes

Off Off

Off Off Off

Switching state

output 2

remains in previous

state

Off Off Off

Flashes

Off Off

Installation conditions

If the sensor is installed at places, where the environment temperature can fall below 0 °C, for the sensors fixation, one of the mounting flanges BF18, BF18-F or BF 5-30 must be used. In case of direct mounting of the sensor in a through hole using the steel nuts, it has to be fixed at the middle of the housing thread. If a fixation at the front end of the threaded housing is required, plastic nuts with centering ring (accessories) must be used.

Release date: 2016-04-13 11:21 Date of issue: 2016-04-13 130229_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

Pepperl Fuchs UB500-18GM75-E7-V15 Data Sheet

Specifications and Main Features

Frequently Asked Questions

User Manual