Safety technology
Safety technology in accordance with EN 61800-5-2 for all STOBER drive controllers.

Safe. Safer. Safety technology.

When it comes to safety, similar questions always come up when designing machines:
Which safety functions are the right ones? How do I handle vertical axes? Are my safety functions flexible enough? Are they still high-performance?

Say goodbye to complicated risk assessments and additional costs in case of service. We have the solution: STOBER safety technology!

BENEFITS
Play it safe with STOBER

For mechanical engineers, safety technology is among the most complex and possibly most unpopular topics.

To fully meet the standard requirements, STOBER offers a portfolio of field-proven safety functions that are perfectly coordinated to its drive controllers and inverters.

The Safe Torque Off (STO) safety function, for example, is already available as standard for 6th generation drive controllers.

And with the SE6 safety module, you get the benefit of a cost-effective solution with maximum safety, a wide range of functions, and more flexibility. And it is so fast and easy!

All safety modules respond quickly and are free of wear.

SE6: Advanced safety technology

The SE6 safety module is the product of a joint development by STOBER and Pilz GmbH & Co. KG – and was designed specifically for the SD6 stand-alone drive controller.

In addition to Safe Torque Off (STO), drive-based safety functions from EN 61800-5-2 are available at the highest safety level – including extensive stop and monitoring functions.

You get the advantage of a very fast worst-case response time, the resulting low safety margins and fast recovery. You also get maximum flexibility in the your choice of motors and encoders.

Together with integrated brake management for up to two brakes, the practical SD6 fulfills German Social Accident Insurance (Deutsche Gesetzliche Unfallversicherung, or DGUV) requirements for gravity-loaded vertical axes.

SY6: STO and SS1 using FSoE

The SY6 safety module adds the Safe Torque Off (STO) and Safe Stop 1 (SS1) safety functions to the drive controllers of the SC6 and SI6 series.

With this safety concept featuring a drive controller and SY6 safety module, the STO and SS1 safety functions are controlled via EtherCAT (Fail Safe over EtherCAT, FSoE).

The SC6 and SI6 series drive controllers successfully passed the EtherCAT as well as FSoE conformance test. This means the communication interface was tested to ensure the reliability and function of the lower-level communication regardless of the vendor.

ST6 and SR6: STO

The ST6 and SR6 safety modules add the Safe Torque Off (STO) safety function to the 6th generation of drive controllers.
ST6 is designed specifically for the SD6 series, the SR6 for the SC6 and SI6 series.

As fully electronic solutions, ST6 and SR6 operate quickly and are free of wear.

Regular, interruptive system tests are unnecessary. In practical terms, this means increased availability of machines and systems.

As an extremely practical feature, the often very time-consuming planning and documentation of functional tests is completely eliminated.

ASP 5001: Safety technology for the 5th generation

The 5th generation inverters can be optionally equipped with the ASP (AnlaufSPerre) 5001 module, which implements the Safe Torque Off (STO) safety function.

With suitable external wiring, for example, the Safe Stop 1 (SS1) safety function or a Category 1 stop can also be implemented in compliance with DIN. Here, STO acts as the safe fallback level.

FEATURES
SE6 MODULE
  • Extensive stop and movement functions:
    • SS1, SS2, SDI, SLI, SLS, SOS, SSR, SLP.
    • In addition to SS1, ten further safety functions can be parameterized and flexibly assigned.
  • Safe brake management:
    • Safe control of up to two brakes (SBC)
    • Testing and necessary test cycle monitoring (SBT)
    • Fulfills the safety requirements of the DGUV for gravity-loaded vertical axes
  • Safe monitoring: SDI, SLI, SLS, SOS, SSR, SLP also available as monitoring functions
  • Controlled stopping:
    • Application-specific stopping of the drives if a limit value is exceeded or in the event of an emergency stop /li>
    • Optional direct control or safe monitoring of the brake ramp
  • Select any motor you need with manufacturer-neutral interfaces: Synchronous servo motors, asynchronous motors, linear motors, synchronous servo motors with a hollow shaft, etc.
SY6 MODULE
Compliance with standard requirements is ensured by an external testing institute as part of the EC type-examination.
  • Certifications in acc. with DIN EN 61800-5-2 and DIN EN ISO 13849-1:
    • Safety Integrity Level (SIL): 3
    • Performance Level (PL): e
    • Category: 4
  • Implementable safety functions and stop categories in acc. with DIN EN 61800-5-2 and DIN EN ISO 13849-1:
    • Safe Torque Off (STO)
      STO switch-off time: Less than 50 ms
    • Stop category – Stop category 0
    • Safe Stop 1 (time-delayed) – Safe Stop 1 (SS1-t)
    • Stop category – Stop category 1
ST6 and SR6 MODULE
Compliance with standard requirements is ensured by an external testing institute as part of the EC type-examination.
  • Certifications in acc. with DIN EN 61800-5-2 and DIN EN ISO 13849-1:
    • Safety Integrity Level (SIL): 3
    • Performance Level (PL): e
    • Category: 4
  • Implementable stop functions in acc. with DIN EN 61800-5-2 and DIN EN ISO 13849-1:
    • Safe Torque Off (STO); with suitable external circuitry also Safe Stop 1 (SS1-t), etc.
      STO switch-off time: Less than 10 ms
    • Stop category – Stop category 0
ASP 5001 MODULE
Compliance with standard requirements is ensured by an external testing institute as part of the EC type-examination.
  • Certifications in acc. with DIN EN 61800-5-2 and DIN EN ISO 13849-1:
    • Safety Integrity Level (SIL): 3
    • Performance Level (PL): e
    • Category: 3
  • Implementable stop functions in acc. with DIN EN 61800-5-2 and DIN EN 60204-1:
    • Safe Torque Off (STO)
      STO switch-off time: Less than 10 ms
    • Safe Stop 1 – Safe Stop 1 (SS1)
    • Stop category – Stop category 1
APPLICATIONS
Horizontal machining units
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

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Tube bending
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

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Filling
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

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Cartoning machines
Industries and Applications

We get your visions moving – in various industries and markets worldwide.

Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.

Learn more
DOCUMENTS
TitleVersionIDDateLanguageSize / Type
Brochure SI6 Multi-Axis Drive System 00K4427652017 07EN1.06 MB [PDF]
Catalog Asynchronous Geared Motors IE3 024431362020 07EN11.88 MB [PDF]
Brochure Technology for Drive Systems and Automation - new generation planetary gear units pocket 00K4431642020 04EN1.96 MB [PDF]
Catalog Drives and Automation 03004427112021 03EN6.62 MB [PDF]
Catalog Lean Motors LM 034430162021 04EN8.67 MB [PDF]
Catalog STOBER compact 034426552021 06EN8.33 MB [PDF]
TitleVersionIDDateLanguageSize / Type
ASP 5001 operating instructions 074421812017 10EN886.71 KB [PDF]
Manual SE6 safety technology 014427962018 10EN9.18 MB [PDF]
Manual SR6 safety technology 014427412020 02EN1.86 MB [PDF]
Manual ST6 safety technology 014424782016 08EN1.24 MB [PDF]
Manual SY6 safety technology 034427442020 03EN3.13 MB [PDF]
Manual SE6 safety technology - Diagnostics 014427692021 07EN2.05 MB [PDF]
Manual SU6 safety technology 004432582021 07EN2.48 MB [PDF]
TitleVersionIDDateLanguageSize / Type
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