Auf dem Foto sind die pms Ultraschallsensoren im Edelstahlgehäuse mit PTFE-Membran in vier verschiedenen Tastweiten zu sehen.

pms

The design of the wash-down stainless steel housing with no crevices and dirt edges makes pms sensor perfectly suited to intensive cleaning and disinfection.

Detection ranges:
  • Symbolische Darstellung eines Ultraschallsensor mit einer Tastweite von 0,15 m.0.15 m
  • Symbolische Darstellung eines Ultraschallsensor mit einer Tastweite von 0,25 m.0.25 m
  • Symbolische Darstellung eines Ultraschallsensor mit einer Tastweite von 0,35 m.0.35 m
  • Symbolische Darstellung eines Ultraschallsensor mit einer Tastweite von 1,0 m.1.0 m
Outputs:
  • Symbolische Darstellung 1 Push-Pull-Schaltausgang in pnp- und npn-Schaltungstechnik mit IO-Link-Schnittstelle
  • Symbolische Darstellung von einem Analogausgang
Hygienic Design
Download sensor details Sensor matrix

Highlights

  • Innovative housing in Washdown Design easy to clean, EHEDG certified
  • Stainless-steel housing for use in the food and pharmaceutical industry
  • PTFE membrane for protection against aggressive media
  • Sealed against the housing with an O-ring made from FKM for the highest possible chemical resistance
  • ECOLAB certified and FDA-compliant materials
  • IO-Link interface for support of the new industry standard
  • UL Listed to Canadian and US safety standards

Basics

  • 1 Push-Pull switching output pnp or npn basis 
  • Analogue output 4–20 mA or 0–10 V
  • 4 detection ranges with a measurement range of 20 mm to 1,300 mm
  • Temperature compensation
  • 9–30 V operating voltage
  • LinkControlfor configuration of sensors from a PC

sensor matrix

The sensor matrix gives an overview of standard sensors from pms family. Make your choice based on operating range and available outputs and click in the matrix.

0.15 m0.15 m
0.25 m0.25 m
0.35 m0.35 m
1.0 m1.0 m
1 Schaltausgang IO-Link
1 switching output IO-Link
pms-15/CF/A1
pms-25/CF/A1
pms-35/CF/A1
pms-100/CF/A1
1 Analogausgang
1 analogue output
pms-15/CI/A1
pms-25/CI/A1
pms-35/CI/A1
pms-100/CI/A1
1 Schaltausgang IO-Link
1 switching output IO-Link
pms-15/CF/A1
1 x Push-Pull IO-Link
pms-25/CF/A1
1 x Push-Pull IO-Link
pms-35/CF/A1
1 x Push-Pull IO-Link
pms-100/CF/A1
1 x Push-Pull IO-Link
1 Analogausgang
1 analogue output
pms-15/CI/A1
1 x analog 4-20 mA
pms-25/CI/A1
1 x analog 4-20 mA
pms-35/CI/A1
1 x analog 4-20 mA
pms-100/CI/A1
1 x analog 4-20 mA

The pms ultrasonic sensors

are designed for the most demanding hygienic requirements according to EHEDG guidelines. The hygiene sensors, with their D12 adapter shaft, is mounted with a hygienic screw connection BF-pms/A1 or an adequate mounting clip.

The innovative design of the stainless steel housing ensures that the pms sensor has no horizontal surfaces in almost all conceivable installation positions. Even with horizontal installation of the hygienic sensor for measuring vertical downwards, the rear side of the housing maintains an angle of ≥ 3°. Cleaning fluids can safely drain off the housing.

Stainless-steel sensor in wash-down design, all horizontal surfaces are at least inclined by 3°

The smooth stainless steel housing has a roughness depth of Ra < 0.8 µm and has no crevices and dirt edges. Besides the sensor design, the right material is crucial. The ultrasonic transducer is protected by a PTFE foil and withstands chemically aggressive cleaning agents and disinfectants. The pms has a high endurance and is ECOLAB certified.

Excellent set-up

Icon badge FDA

The compact pms ultrasonic sensor

is made of stainless steel and FDA-conform materials.
Icon badge ecolab

Ensures high resistance

to cleaning agents in areas coming into contact with products in the pharmaceuticals, food and beverage industry.
Icon badge ehedg

The innovative hygiene design

was designed in accordance with EHEDG guidelines. The pms sensor with the mounting adapter BF-pms/A1 is EHEDG-certified.

Versatile applications in the beverage, food, and pharmaceutical industries

In der Lebensmittelindustrie müssen Gebinde oder Behältnisse gezählt und positioniert, auf Förderbändern der Volumenstrom kontrolliert ebenso auch in Schalen abgefüllte Lebensmittel auf korrekten Füllstand bzw. das Füllgut auf Vollständigkeit geprüft werden. Zwei pms Ultraschallsensoren überwachen den Inhalt der Verpackungsschalen für Obst auf Vollständigkeit. Zum Beispiel 2 x pms-25/F ... mit jeweils einem Push-Pull-Schaltausgang für die Höhenabfrage.
Der pms Ultraschallsensor erkennt Glas- und PET-Flaschen im Tastbetrieb und hält den Reinigungsintervallen eines Abfüllers stand. Der Sensor ist mit der Hygienic Sensorverschraubung BF-pms/A1 hygienegerecht montiert. Beispielsweise pms-25/F ... mit einem Push-Pull-Schaltausgang für das Zählen der Flaschen.
In der Pharmaindustrie müssen Ampullen und Flaschen gezählt und der Volumenstrom im Abfüllprozess kontrolliert werden. Auf einem Drehteller kontrolliert ein pms Sensor den Volumenstrom der Glasampullen vor der Abfüllanlage. Zum Beispiel pms-35/U ... mit Spannungsausgang 0-10 V.

Beverage industry

The pms ultrasonic sensor detects glass and PET bottles in operating mode and withstands the cleaning intervals of filling machines. The sensor is mounted with the hygienic sensor mounting BF-pms/A1. For example, pms-25/CF/A1 with Push-Pull switching output to count bottles.

Within the pharma industry

ampoules and glass vials have to be counted and the volume flow in the filling level process has to be controlled. On a turntable, a pms sensor controls the volume flow of glass vials ahead of the filling line. For example, pms-35/CU/A1 with voltage output 0-10 V.

Within the food industry

containers have to be counted or positioned, volume flow checked on conveyor belts, or food items have to be controlled on filling level and completeness. Two pms ultrasonic sensors monitor the completeness of apples in packaging boxes. For example, 2 x pms-25/CF/A1 each with Push-Pull switching output in a suitable mounting bracket for height control.

For the pms sensor family

there are 2 output stages and 4 detection ranges available:

Symbolische Darstellung 1 Push-Pull-Schaltausgang in pnp- und npn-Schaltungstechnik mit IO-Link-Schnittstelle1 Push-Pull switching output with pnp or npn switching technology
Symbolische Darstellung von einem Analogausgang1 analogue output 4–20 mA or 0–10 V

Configuring pms Sensors Using Teach-in

Sensors with switching output have three operating modes:

  • Single switching point
  • Two-way reflective barrier
  • Window mode

Teach-in of a single switching point

  • Place object to be detected (1) at the desired distance
  • Apply +UB to pin 2 for about 3 seconds
  • Then apply +UB to pin 2 again for about 1 second
Teach-in of a switching point
Teach-in of a switching point
Teach-in of a two-way reflective barrier ultrasonic sensor
Teach-in of a two-way reflective barrier

Teach-in of a two-way reflective barrier

with a fixed reflector

  • Apply +UB to pin 2 for about 3 seconds
  • Then apply +UB to pin 2 again for about 10 seconds

For setting an analogue output

  • initially position the object to be detected on the sensor-close window limit (1) 
  • Apply +UB to pin 2 for about 3 seconds 
  • Move the object to the sensor-distant window limit (2) 
  • Then apply +UB to pin 2 again for about 1 second
Schematische Darstellung eines Ultraschallsensor. Es wird ein Teach-in einer Analogkennlinie bzw. eines Fensters mit zwei Schaltpunkten dargestellt.
Teach-in of an analogue characteristic or a window with two switching points

To set a window

with two switching points on a single switch output, the procedure is the same as setting the analogue.

NCC/NOC

and rising/falling analogue characteristic curve can also be set via pin 2.

LinkControl

consist of LinkControl-Adapter LCA-2 and LinkControl-Software and permits the configuration of pms sensors via PC or laptop with all conventional Windows® operating systems. For configuration of pms sensors, the additional adapter Adapter 5G/M12-4G/M12/M8 needed

Sensor connected to the PC via LCA-2 for programming

With the hygienic screw connection

BF-pms/A1 (accessory), the pms sensor is mounted hygienically. The screw connection has a ECOLAB and EHEDG certificate.

IO-Link integrated

in version 1.1. The pms ultrasonic sensors are equipped with Smart Sensor Profile, which creates more transparency between IO-Link devices.

You have special requirements?
Nothing as simple as that.

With us, you can easily find an individual solution. Let us talk about your application: +49 231 97 51 51-82.

Technical Support Team
Foto mit einem Mann mit einem freundlichen Lächeln und direktem Blick. Er trägt ein Headset.