Robot safety module

Products and reference designs

Robot safety module

Block diagram

Overview

Our integrated circuits and reference designs help you build industrial robot safety modules to meet many custom configurations and certification standards, such as IEC 61508 and ISO 26262.

Design requirements

  • Fulfilling development process according to the requirements of ISO 26262 and IEC 61508.
  • Ensuring safe interaction between humans and robots.
  • Designing for unexpected events, such as power failures or malfunctions.

Block diagram

Find products and reference designs for your system.

Robot safety module

G Input power Input power Safety digital inputs Safety digital inputs Safe digital outputs Safe digital outputs Non-isolated DC/DC power supply Non-isolated DC/DC power supply LDO LDO DC/DC DC/DC PMIC PMIC Input power protection Input power protection E-Fuse & protection E-Fuse & protection Oring controller Oring controller HS -switches HS -switches Self-diagnostics/safety monitoring Self-diagnostics/safety monitoring Temperature sensor Temperature sensor Voltage supervisor Voltage supervisor Watchdog Watchdog Reset Reset Comparator Comparator MCU MCU Digital processing Digital processing MCU MPU MCUMPU MCU MPU MCUMPU Wired interface Wired interface Ethernet Ethernet RS-485 RS-485 LVDS LVDS IO-link IO-link CAN CAN Protection Protection USB USB Memory Memory Bus termination Bus termination Protection Protection Clocking Clocking BAW oscillator BAW oscillator Clock distribution Clock distribution Digital input interface Digital input interface Logic Logic Isolated input receiver Isolated input receiver Digital output interface Digital output interface Digital isolator Digital isolator Logic Logic High side load switch High side load switch Low side load switch Low side load switch Digital isolator Digital isolator

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