Introduction

Ultrasonic sensor UB500-18GM75-I-V15

Ultrasonic sensor UB500-18GM75-I-V15
  • Client

    Pepperl & Fuchs (India) Pvt. Ltd.

  • Services

    Liquid

  • Technologies

    Industrial Automation

  • Dates

    08/01/2018

Description

  • Analog output 4 mA ... 20 mA
  • Measuring window adjustable
  • Selectable sound lobe width
  • Program input
  • Synchronization options
  • Deactivation option
  • Temperature compensation
  • Very small unusable area

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

LED yellow

solid yellow: object in the evaluation range
yellow, flashing: program function, object detected

LED red

solid red: Error
red, flashing: program function, object not detected

Electrical specifications

Operating voltage

10 ... 30 V DC , ripple 10 %SS

No-load supply current

≤ 45 mA

Input/Output

Synchronization

1 synchronous connection, bi-directional
0-level: -UB...+1 V
1-level: +4 V...+UB
input impedance: > 12 kΩ
synchronization pulse: ≥ 100 µs, synchronization interpulse period: ≥ 2 ms

Synchronization frequency

 

 

Common mode operation

max. 95 Hz

 

Multiplex operation

≤ 95 Hz /n, n = number of sensors

Input

Input type

1 program input
lower evaluation limit A1: -UB ... +1 V, upper evaluation limit A2: +4 V ... +UB
input impedance: > 4.7 kΩ, pulse duration: ≥ 1 s

Output

Output type

1 analog output 4 ... 20 mA

Resolution

0.13 mm for max. detection range

Deviation of the characteristic curve

± 1 % of full-scale value

Repeat accuracy

± 0.1 % of full-scale value

Load impedance

0 ... 300 Ohm

Temperature influence

± 1.5 % of full-scale value

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

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, cover PBT

Mass

60 g

Pepperl & Fuchs (India) Pvt. Ltd.
Ground Floor,546/1,7th Main,IV Phase
Peenya Industrial Estate
Bangalore-560058,India
info@in.pepperl-fuchs.com
Phone: +91 80 33526000 

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