High-quality Safety Controller Employs Automotive-grade Microcontroller RH850/P1M
RH850/P1M Functional Safety Certification IEC 61508 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 IEC 61508 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: LockStep Dual operation
- High-reliability components are used for devices other than the microcontroller.
| Item | Specification |
|---|---|
| Control microcontroller | RH850/P1M 144-pin Operating frequency: 160MHz On-chip ROM: 1MB On-chip RAM: 128KB （The CPU performs the LockStep Dual 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 IEC 61508 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 IEC 61508 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: LockStep Dual operation
- High-reliability components are used for devices other than the microcontroller
| Item | Specification |
|---|---|
| Control microcontroller | RH850/P1M 144-pin Operating frequency: 160MHz On-chip ROM: 1MB On-chip RAM: 128KB （The CPU performs the LockStep Dual 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