SAFETY CONTROLLER
SCU Safety Controller Series
The SCU series provides secure master and slave devices for FSoE communication in EtherCAT environments. From simple I/O processing to complex safety driver monitoring of multiple driver group movements, even in networked and complex environments, safety related tasks can be easily and safely achieved through the functions of the SCU series.
Characteristics of SCU series products
- 01
PL e in accordance with EN ISO 13849-1 standard or SIL 3 logic processing function in accordance with IEC 61508 standard
- 02
Support secure logic processing for input, output, status, and activation signals
- 03
Support centralized or decentralized drive monitoring for speed/position monitoring of 6/12 axes
- 04
Support safe kinematics module and floating-point operation function
- 05
Fast channel tasks can ensure a response time of 4 milliseconds
- 06
Using SafePLC ² for functional diagram oriented programming
- 07
Support SMMC (Secure Master Station Communication) for secure data exchange between multiple SCUs (FSoE Master Stations) through EAP
- 08
Support additional fieldbus interfaces and FSoE -/PROFIsafe slave stations or safety connections with higher control levels
SCU Series - Secure FSoE Master Station
The FSoE master station modules SCU-0-EC (/NM), SCU-1-EC (/NM), and SCU-2-EC (/NM) are open programmable and configurable security controllers designed for EtherCAT environments.
- 01
Applicable to PL e (EN ISO 13849-1) and SIL3 (IEC 61508)
- 02
Convenient and transparent programming through SafePLC2 in FUP
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Provide a library for all universal IO components (emergency stop, door lock, light curtain, etc.)
- 04
Provide a complete set of drive monitoring functions for single axis and live axis
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Optional Safety Kinematic Modules (SARC Basic Edition, SAR Advanced Edition)
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Easily integrate security drivers through adjustable security driver configuration files
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Store security parameters in SCU
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Central or decentralized drive monitoring can be selected
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Optional FSoE Slave, PROFIsafe, or CIP Safety Stack for safe connection with higher-level control systems
- 10
Fast channel tasks can ensure a response time of 4 milliseconds
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Secure data exchange between multiple SCU-FSoE master stations through EAP
- 12
Up to 32 FSoE slave components
SCU-0-EC
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 01Easy integration of Safe Drive Profile
- 02Fast channel tasks can ensure a response time of 4 milliseconds
- 03Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 04Optional: SARC function (kinematic module), FSoE -/PROFIsafe slave station
SCU-0-EC/NM
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 01Easy integration of Safe Drive Profile
- 02Fast channel tasks can ensure a response time of 4 milliseconds
- 03Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 04Optional: SARC function (kinematic module), FSoE -/PROFIsafe slave station
- 05Supports Ethernet fieldbus interface, safe/non safe
SCU-1-EC
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 0114 secure digital inputs
- 02Up to 5 secure cut-off channels
- 032 relay outputs
- 04Fast channel tasks can ensure a response time of 4 milliseconds
- 05Easy integration of Safe Drive Profile
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Optional: SARC function (kinematic module), FSoE/PROFIsafe slave station
SCU-1-EC/NM
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 0114 secure digital inputs
- 02Up to 5 secure cut-off channels
- 032 relay outputs
- 04Fast channel tasks can ensure a response time of 4 milliseconds
- 05Easy integration of Safe Drive Profile
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Optional: SARC function (kinematic module), FSoE/PROFIsafe slave station
- 08Supports Ethernet fieldbus interface, safe/non safe
SCU-2-EC
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 0114 secure digital inputs
- 02Up to 20 secure digital I/Os
- 032 relay outputs
- 04Fast channel tasks can ensure a response time of 4 milliseconds
- 05Simple integration of Safe Drive Profile
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Optional: SARC function (kinematic module), FSoE/PROFIsafe slave station
SCU-2-EC/NM
An open programmable and configurable FSoE master unit designed to run on EtherCAT networks.
- 0114 secure digital inputs
- 02Up to 20 secure digital I/Os
- 032 relay outputs
- 04Fast channel tasks can ensure a response time of 4 milliseconds
- 05Simple integration of Safe Drive Profile
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Optional: SARC function (kinematic module), FSoE/PROFIsafe slave station
- 08Supports Ethernet fieldbus interface, safe/non safe
SCU Series - Secure FSoE Slave
The FSoE slave module is used for up to 2 axes of safe speed and position, for further evaluation in the assembly of the FSoE master station. Depending on the type and combination of encoders, the highest SIL 3 or PL e application requirements can be achieved.
- 01
Logical processing achieves PL e (EN ISO 13849-1) and SIL3 (IEC 61508)
- 02
Speed and position safety detection, capable of detecting up to 2 axes
- 03
Functional planning oriented programming
- 04
Switchable security outputs pn - and pp - for security related functions
- 05
According to the IEC 61800-5-2 standard, the firmware integrates complete speed and position related safety functions for driving monitoring
- 06
Parameter management of extension modules in basic units
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Integrated quantity diagnosis function
- 08
PXV variant of photoelectric sensor * * (as part of incident light positioning system)
SDU-11
An open, programmable, and configurable FSoE master module designed to run on EtherCAT networks.
- 0114 secure digital inputs
- 02Up to 4 secure digital outputs
- 032 Encoder Interface
- 042 relays/clock outputs
- 052 auxiliary outputs
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Storage card supporting secure programs
SDU-11/NM
FSoE slave station module, used for safe speed and single axis position, for further evaluation in the FSoE master station unit.
- 0114 secure digital inputs
- 02Up to 4 secure digital outputs
- 032 Encoder Interface
- 042 relays/clock outputs
- 052 auxiliary outputs
- 061 additional fieldbus interface
- 07Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 08Storage card supporting secure programs
SDU-12
FSoE slave station module, used for safe speed and position of one axis, for further evaluation in the FSoe master station module.
- 0114 secure digital inputs
- 02Up to 4 secure digital outputs
- 035 Encoder Interface
- 042 relay outputs, 2 pulse outputs
- 052 auxiliary outputs
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 07Storage card supporting secure programs
SDU-12/NM
FSoE slave station module, used for safe speed and position of one axis, for further evaluation in the FSoe master station module.
- 0114 secure digital inputs
- 02Up to 4 secure digital outputs
- 035 Encoder Interface
- 042 relay outputs, 2 pulse outputs
- 052 auxiliary outputs
- 061 additional fieldbus interface
- 07Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 08Storage card supporting secure programs
SDU-21
FSoE slave station module, used for safe speed and position of one axis, for further evaluation in the FSoe master station module.
- 0114 secure digital inputs
- 02Up to 4 secure digital outputs
- 034 Encoder Interface
- 042 relay outputs
- 052 pulses (clock) output
- 062 auxiliary outputs
- 07Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 08Storage card supporting secure programs
SDU-22
FSoE slave station module, used for safe speed and position of 2 axes for further evaluation in FSoe master station module.
- 0114 secure digital inputs
- 024 safety PP switch semiconductor outputs - switchable to 2 safety PN outputs
- 038 encoder interfaces (SSI, SINCOS, TTL, HTL proximity sensors); 2. The encoder interface also supports 200 kHz HTL, SinCos high-resolution, and rotary transformer
- 042 relay outputs
- 052 pulses (clock) output
- 062 auxiliary outputs
- 07Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
- 08Storage card supporting secure programs
FSoE IO Slave Module
- 01
Distributed secure I/O slave module for EtherCAT environment
- 02
Pulse output, used for cross short circuit detection of digital input signals
- 03
External contact monitoring of interconnected switchgear (EMU)
- 04
Integrated comprehensive diagnostic functions
- 05
Code status displayed on the front 7-segment screen and status LED
- 06
The multifunctional buttons (exit, start, reset) can be operated from the front
- 07
Up to 20 secure I/O - configured as input or output
SIO-1
FSoE I/O slave module, used for distributed expansion of FSoE master module (SCUmaster - module).
- 0114 secure digital inputs
- 022 relay outputs
- 032 pulse outputs
- 042/4 PN or PP switch outputs
- 05Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
SIO-2
FSoE I/O slave module, used for distributed expansion of FSoE master module (SCUmaster - module).
- 0114 secure digital inputs
- 0220 secure digital I/O
- 032 relay outputs
- 042 pulse outputs
- 052/4 PN or PP switch outputs
- 06Meets PL e (EN ISO 13849-1) or SIL3 (IEC 61508) safety level
SCU Series - Secure FSoE Slave
FSoE slave module, used to further evaluate the safe speed and position of up to 6 axes in the FSoE master module. Depending on the encoder type and combination, SIL3 or PL e-level applications can be implemented. Due to the maximum update time of 1 millisecond, applications with high requirements for dynamic security can also be implemented.
- 01Suitable for applications up to SIL3 (IEC 61508)/PL e (EN ISO 13849-1)
- 02Up to 6 axes can be safely detected for speed and position
- 03Parameter interface for digital and analog digital encoders
- 04Optional additional safety input and output terminals
- 05The time resolution of speed and position safety data is 1 millisecond, and the time resolution of non safety encoder values is 62.5 µ s
