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Fritz Kübler GmbH

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

 ST40  ST40  ST40
 ST40  ST40  ST40

ST40

  • Very long service life
  • Versatile
  • Power supply:
      · 24 V DC
IO-Link

Signal tower ST40: Reliable signalling of machine and system statuses.

The ST40 signal tower with a 360° all-round LED display is the perfect solution for fast and reliable signaling of machine and plant statuses. A far-reaching perception can be achieved with the optional siren. 
Thanks to the integrated IO-Link interface, the product can be easily and seamlessly integrated into an existing IO-Link network. 
The signal tower is the ideal choice for maintaining maintaining visibility, especially in confusing or spacious environments.

Mechanical
Connection types Plug-in terminals
Protection level IP66
IP69k
Working temperature -30 °C ... +60 °C
Electrical
Power supply 24 V DC
Interfaces IO-Link
Optimum status signalling
  • All-round LED display for 360° visibility
  • Traffic light function as flashing or permanent light (green, yellow, red)
  • Optional siren as a continuous or pulse tone for better perception
Easy commissioning and installation
  • Reduced installation time thanks to self-explanatory connections and intuitive mechanics
  • Base or single-hole installation with corresponding mounting accessories
IIoT ready with IO-Link interface
  • IO-Link interface for seamless integration and communication in the latest IIoT control concepts
  • Can be combined with all IO-Link products
Use even in harsh environmental conditions
  • Waterproof and dustproof
  • Wide temperature range
  • Long service life
Data sheet

ST40

PDF ∼ 357,2 KB | 03.2025
DE
EN
Installation manual

Signal tower ST40

Multilingual: , German, English, French, Italian, Polish, Spanish
PDF ∼ 893,3 KB | 04.2025

Manual

ST40

PDF ∼ 405,2 KB | 04.2025
DE
EN

Accessories

Angle bracket, concealed cable entry

Angle bracket, concealed cable entry

for signal tower with floor mounting
  • Concealed cable entry
  • PC/ABS black
  • 65 x 55 x 30 mm
6-0000-S080-0002

Bracket, profile rail mounting for signal tower with single-hole mounting

Bracket, profile rail mounting for signal tower with single-hole mounting

for signal tower with single-hole mounting
- with cable gland
- PC/ABS black
- 70 x 41 x 37 mm
6.0000.S090.0002

Simple connection for any Ethernet protocol.

Simple connection for any Ethernet protocol.

Different variants for the EtherNet/IP, EtherCAT and PROFINET protocols with 4 Class A ports.
Existing field devices that send classic switching signals can also be operated in SIO mode via the Class A ports.
IOL4A.124341.1222XX

Simple connection for any Ethernet protocol.

Simple connection for any Ethernet protocol.

Different variants for the EtherNet/IP, EtherCAT and PROFINET protocols with 4 Class A and 4 Class B ports.
Existing field devices that send classic switching signals can also be operated in SIO mode via the Class A ports.
IOL4A4B.1L8341.1L21XX

Cables and connectors

M12 Connector with cable ,

M12 Connector with cable ,

Preassembled cable set

Analog ±10 V
IO-Link
Power supply
Female connector 4-pin PUR Ø 5,2 mm ± mm
4x0,34 mm2
05.00.6061.6211.XXXM

Data sheet
M12 cordset, PUR, socket, 4-pin, A-coded, open end
DE EN FR

„Do you have technical questions about the Kübler counter 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