Electrohydraulic functions control with safety & diagnostics features
Rugged Safety Power Units
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Off the Shelves, Scalable, upgradable & customizable controllers
Different platforms need an adapted answer: Based on the same hardware concept & the same software structure, the range of Safety Power Units (SPU) guarantees the interoperability of the whole system & help you building your modular architecture. Variants to optimize perimeter or address specific functions also allow to be as close as possible to the requirements for each machine.
We help you being autonomous
A documentation package (Product data sheet, Board Support Package and Safety manual) helps you not only develop the functions you need but also ease the PL=d/SIL 2 certification process of your machine. Trainings, field application engineers and experts dedicated to functional safety and cybersecurity on ECU ensure the smooth integration of the SPU in your architecture.
upcoming SPU generation 2 : towards cybersecurity
The request for more autonomous functions leads to increasing complexity of the whole system, with the need for more safety and reliability. Cybersecurity threats do not only affect telematics but also CAN-powered controllers. ACTIA is anticipating upcoming regulations (CAN FD regulation, Cybersecurity, etc) with smart SPUs generation 2.
Proven solutions for harsh environment
Major OEMs in construction, mining, material handling, lifting solutions, AWP, agriculture and lake marine are trusting ACTIA. With over 700 000 safety controllers for off highway market running in the field, ACTIA has proven its capability in designing and manufacturing reliable and long-lasting solutions for demanding conditions.
Typical applications
- PL=d/ SIL2 electro-hydraulic control application
- Management of an excavator boom, dipper and bucket (smooth movement)
- Stability functions (AWP, material handling)
- Isobus safety-certified functions
Safety Power Units details
SPU 28-16
Compact for factor 12V/24V
- Up to 28 inputs and 16 outputs
- Powerful 32 bits CPU
- RAM 512 kB - Flash 2 MB - EEPROM up to 64KB
- Dual CAN 2B, single LIN
- Ready to support high level of diagnostics and maintenance requirements
- IP66
- BSP for C-language and Mathlab developments
SPU 40-26
12V/24V dedicated for construction and agriculture
- Up to 40 inputs and 26 outputs
- Powerful 32 bits CPU
- RAM 1MB- Flash 3 MB - EEPROM 64KB
- 3 CAN 2B, single LIN
- Ready to support high level of diagnostics and maintenance requirements
- IP66
- BSP for C-language and Mathlab developments
- Hardware designed for ISOBUS applications (certified with AGlib library)
SPU 70-66 GEN 1.5
12V/24V powerful device for complex applications
- Up to 70 inputs and 66 outputs
- Powerful 32 bits CPU
- RAM 1MB - Flash 2 MB - EEPROM 64KB
- 5 CAN 2B, single LIN, 1 ethernet
- Ready to support high level of diagnostics and maintenance requirements
- IP66
- BSP for C-language and Mathlab developments
SPU 30-17 Generation 2
Advanced security ready
- Up to 30 inputs and 17 outputs
- Powerful Microcontroller, single core, available in dual core (optional)
- Up to 4MB ECC flash / 512kB ECC RAM
- Dual CAN 2B or FD, single LIN
- Cybersecurity features supporting capability for ISO/SAE 21434 DIS and UN ECE regulation 155
- IP66
- BSP for C-language and Mathlab developments
ACTIA EXPERTISE
- More than 35 years’ experience in the Electric/Electronic architecture for commercial vehicles
- Automotive quality
- Expertise in safety, cybersecurity
- Global footprint
- Solid support : We accompany you from Innovation to end of life of the product
Need more information
For further inquiries on the service send us your message. Our team is at your service to answer your questions.