High-quality Safety Controller Employs Automotive-grade Microcontroller RH850/P1M

RH850/P1M Functional Safety Certification IEC61508 SIL3

Renesas introduces proven in-vehicle microcontrollers into application fields that require higher performance and higher reliability, such as industrial robots. Safety controllers used in service robots must meet the strict safety level (SIL3). The functional safety certification IEC61508 SIL3 was acquired for the safety controller in December 2017.

  • Certification No.: JQA-KC17001
  • Certification date: December 14, 2017
  • Model No.: SBEV-RH850-P1M-SIL3

Results of collaborative research with the Intelligent Systems Research Institute in the National Institute of Advanced Industrial Science and Technology:

  • Use for service robots that must meet the higher safety level (SIL3)
  • Development in accordance with safety processes
  • Board incorporates high-quality and highly-reliable automotive microcontroller RH850/P1M
  • CPU: LockStepDual operation
  • High-reliability components are used for devices other than the microcontroller.
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RH850 Safety Controller
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JQA-KC17001 Certification
Item Specification
Control microcontroller RH850/P1M 144-pin
Operating frequency: 160MHz
On-chip ROM: 1MB
On-chip RAM: 128KB
(The CPU performs the LockStepDual operation)
External I/F Motor drive output: DC / brushless motor × 2
Sensor I / F: resolver / encoder connection × 2 (*)
General-purpose I / O: Emergency stop SW, status display LED (*)
Communication I / F: CAN - 1 ch, serial - 1 ch, USB
Expanded function connector SPI×1, GPIO×8, 5V supply, reset supply
Operating environment Operating temperature: -25 ° C to + 85 ° C
Supply voltage: + 8V to + 36V
(Maximum rated voltage + 36V)
(Assuming +12V or +24V as a battery)
Board size 125mm x 70mm

* Please understand the restrictions described below
*: Renesas accepts no responsibility for damage or problems related to whether a customer uses or did not use this board.

RH850/P1M Functional Safety Certification IEC61508 SIL2

The safety controller is the high-quality utility board that controls the motor of service robots and other robotic devices that move with running wheels. The controller always monitors the surroundings. The entire system runs and stops the robot safely if an obstacle or abnormality is detected, to control the robot and maintain safety. The functional safety certification IEC61508 SIL2 has already been acquired.

  • Certification coverage: Safety controller board in a lifestyle support robot
  • Certification No.: JQA-KC16002
  • Certification date: September 23, 2016
  • Model No.: SBEV-RH850-P1M

Results of collaborative research with the Intelligent Systems Research Institute in the National Institute of Advanced Industrial Science and Technology:

  • Development in accordance with the safety process
  • Board incorporating the high-quality and high-reliability automotive microcontroller RH850/P1M
  • CPU: LockStepDual operation
  • High-reliability components are used for devices other than the microcontroller
Image
RH850 Safety Controller
Image
JQA-KC16002 Certification
Item Specification
Control microcontroller RH850/P1M 144-pin
Operating frequency: 160MHz
On-chip ROM: 1MB
On-chip RAM: 128KB
(The CPU performs the LockStepDual operation)
External I/F Motor drive output: DC / brushless motor × 2
Sensor I / F: resolver / encoder connection × 2
General-purpose I / O: Emergency stop SW, status display LED
Communication I / F: CAN - 1 ch, serial - 1 ch, USB
Expanded function connector SPI×1, GPIO×8, 5V supply, reset supply
Operating environment Operating temperature: -25 ° C to + 85 ° C
Supply voltage: + 8V to + 36V
(Maximum rated voltage + 36V)
(Assuming +12V or +24V as a battery)
Board size 125mm x 70mm

*: Renesas accepts no responsibility for damage or problems related to whether a customer uses or did not use this board.

Contact

For RH850/P1M safety controller information or purchase inquiries, contact: Shimafuji Electric Incorporated

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