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Fritz Kübler GmbH

Monday - Thursday: 7.30 am to 5.00 pm
Friday: 7.30 am to 4.00 pm

Safe System LES02 / PSU02
Safe System LES02 / PSU02

Shaft copying systems

Safe System LES02 / PSU02

  • Digitalization of elevator systems
  • Smart Teaching - simple and safe
  • Reduced number of components
  • Minimization of installation and maintenance times
CANopen-Lift
RS485
SSI

The PSU02 evaluation unit is used in combination with the Ants LES02 sensor to implement elevator and safety functions in accordance with EN 81-20/-21/-50. 

The absolute car position is determined 100 % slip-free via the SIL3-certified Ants LES02 sensor. The PSU02 evaluates this safe position data and activates the required safety functions together with the elevator controller via safety relays. 

Mechanical
Measuring system Shaft copying systems
Electrical
Interfaces CANopen-Lift
RS485
SSI

Digitalisierung von Aufzugsanlagen  
Safe determination, transmission and processing of position and speed information of the elevator car. 

Safety circuit 
The PSU02 evaluation unit is a central component in the safety concept of every elevator system. It communicates with the elevator control system and opens the safety circuit via safety relays depending on the application or in the event of a fault. 

Smart Teaching – simple and safe      
In order to be able to digitally simulate the traditional shaft installation, we offer a Smart Teaching Unit with which, for example, the position of the emergency limit switches or the door zone information can be taught into the PSU02 via smartphone.  

Elimination of existing components
Numerous components such as magnetic switches, ramps, roller limit switches can be eliminated thanks to the digitally available shaft information. 

Minimization of installation and maintenance times 
Reduced installation and maintenance times due to fewer components with their integration into the overall system. Even the mounting kit for the installation of code band and sensor is designed according to the „plug-and-play“ principle. 

 

Data sheet

Safe-System LES02 / PSU02

PDF ∼ 906,7 KB | 08.2024
DE
EN
FR
Operation Manual

Ants LES02

Multilingual: , German, English, French, Italian, Spanish
PDF ∼ 5,7 MB | 07.2024

PSU02

Multilingual: German, English
PDF ∼ 1,4 MB | 01.2023

Manual

Ants LES02 (Linear Encoder Safe)

PDF ∼ 1,1 MB | 10.2020
DE
EN

PSU02

PDF ∼ 647,5 KB | 01.2023
DE
EN
Declaration of conformity

Ants LES02 CE

Multilingual: German, English, French
PDF ∼ 166,7 KB | 02.2023

Product Certificates

TÜV SIL3 EN81 Ants PSU02

Multilingual: German, English
PDF ∼ 327,0 KB | 10.2019

TÜV SIL3 EN81 Ants LES02

Multilingual: German, English
PDF ∼ 1,3 MB | 10.2019

Notice

Manufacturer declaration Cybersecurity

PDF ∼ 123,3 KB | 05.2024
DE
EN

Accessories

EMC shield terminal

EMC shield terminal

For EMC-compliant installation of the encoder cable.
  • Mounting on top hat rail
  • Shield diameter
8.0000.4G06.0312 (03-12 mm)

  • Weight approx. 7.4 g
  • Clamp (spring steel, galvanized)
  • Foot (spring steel)
8.0000.4G06.0312
Data sheet
EMC shield terminal
DE EN FR
Mechanical CAD / STEP
8.0000.4G06.0XXX

Safe mounting kit

Safe mounting kit

The LES.MK mounting kit contains all the components you need to install the Ants LES02 sensor and its code tape in the lift shaft.
Safe 8.LES.MK.0001
Data sheet
LES.MK - Mounting kit Safe
DE EN FR
Mechanical CAD / STEP
LES.MK

Sliding plates

Sliding plates

The sliding plates for the lateral guidance of the coded band LEX.BA in the sensors LEB02 and LES02.

Scope of delivery:
2 x sliding plates for LEB02 / LES02
8.LEX.ZB.0002
Data sheet
8.LEX.ZB.0002 Slides
DE EN FR

Carabiner

Carabiner

Carabiner for fastening the code band LEX.BA to the rail fastening plates.

Scope of delivery:
1 x carabiner
8.LEX.ZB.0007
Data sheet
8.LEX.ZB.0007 Carabiner
DE EN FR

Locking element

Locking element

The locking element is used for fastening the slides in the Ants LEB02 and Ants LES02 sensors.
The locking element is to be replaced in case of deformations or damages.

Scope of delivery:
1 x locking element
1 x oval head screw M3.5 x 12
8.LEX.ZB.0013
Data sheet
8.LEX.ZB.0013 Locking element
DE EN FR

Cables and connectors

„Do you have technical questions about the linear measurement technology or are you looking for individual solutions? We at Application Support are here for you.“

Rainer Grueninger
Application support
Rainer Grueninger
Application Engineer

support@kuebler.com
+49 7720 3903 849

„We will be pleased to give you information about prices and delivery times. We are looking forward to your inquiry.“

Fritz Kübler GmbH
Sales
Fritz Kübler GmbH
Sales Germany

info@kuebler.com
+49 7720 3903 871
+49 7720 21564