EPEC SC4X CONTROL UNIT
Epec SC4X 控制单元 / EPEC SC4X CONTROL UNIT
Epec SC4X 是一款紧凑而强大的控制器,专为非公路机械和非道路车辆的分布式控制系统而设计。它满足最高的功能安全要求、生命周期成本优化以及在极端环境下的可靠性能,因此非常适合苛刻环境的机器控制应用。
主要优势:
- 多样化编程:支持分布式系统,可与机器控制系统无缝集成。
- 先进通信:支持多种通信协议,实现快速可靠的数据交换,确保实时响应。
- 耐用设计:专为严苛的操作条件而打造,紧凑的输入/输出选项支持灵活配置。
- 简化配置:兼容 Epec MultiTool 软件,轻松实现配置、诊断和仿真,缩短设置时间。
- 功能安全:按照最高安全标准设计,确保安全可靠的运行。
属于 SL8X 平台的一部分:
SC4X 控制器属于 Epec 的 SL8X 模块化平台,该平台为功能安全和控制提供多样化解决方案。虽然 SC4X 是一款基于 CODESYS 的控制器,但更广泛的 SL8X 平台还包括 C 语言可编程控制器、CANopen 安全响应器以及以太网安全响应器。通过这种模块化设计,客户可以根据应用需求选择合适的解决方案,并实现广泛的定制和可扩展性。
> 了解更多关于 Epec SL8X 平台的信息。
集成说明:
- 比例阀:适用于不需要抖动或集成电流测量的比例控制。如果需要带抖动或电流反馈的高级控制,可配合外部驱动器使用。
- 系统电压:HS/LS 输出仅适用于 +12 V 系统。
加速上市时间:
Epec 提供预认证的安全库和软件工具,以简化机器开发。结合全面的产品支持和培训,这些资源可帮助客户更快、更高效地推出产品。
虚拟开发工具:
通过 Epec MultiTool Simulator,可使用 SC4X 控制器的虚拟版本进行开发和测试,而无需物理硬件。这不仅降低了原型成本,加快了设计周期,还能实现自动化测试,提高效率。
网络安全:
- Epec 通过 ISO/IEC 27001 认证,符合国际信息安全标准。
- 客户可利用 Epec 的控制系统和软件开发服务,该服务将网络安全作为关键要素加以考虑。
The Epec SC4X Control Unit is a compact and powerful controller designed for distributed control systems in off-highway machines and non-road vehicles. It meets the highest requirements for functional safety, lifecycle cost optimization, and robust performance in extreme environments making it ideal for demanding machine control applications.
Key Benefits:
- Versatile Programming: Distributed systems, offering seamless integration with machine control systems.
- Advanced Communication: Enables fast and reliable data exchange with support for various communication protocols, ensuring real-time responsiveness.
- Durable Design: Built to withstand harsh operating conditions, with compact input/output options that support complex configurations.
- Simplified Configuration: Compatible with Epec MultiTool software for easy configuration, diagnostics, and simulation – reducing setup time.
- Functional Safety: Designed to meet the highest safety standards, supporting secure and reliable operation.
Part of the SL8X Platform:
The SC4X Control Unit is part of Epec’s SL8X modular platform, which provides versatile solutions for functional safety and control. While the SC4X is a CODESYS-based controller, the broader SL8X platform also includes products such as C programmable controllers, CANopen safety responders, and Ethernet safety responders. This modular approach ensures customers can select the right solution for their application, with broad customization and scalability options. Learn more about the Epec SL8X platform.
Integration Notes:
- Proportional Valves: Suitable for proportional control where dither and integrated current measurement are not required. For advanced control with dither or current feedback, pair with an external driver.
- System Voltage: HS/LS outputs are available only in +12 V systems.
Accelerated Time to Market:
Epec offers pre-certified safety libraries and software tools that streamline machine development. Combined with comprehensive product support and training, these resources help customers launch products faster and more efficiently.
Virtual Development Tools:
With the Epec MultiTool Simulator, a virtual version of the SC4X Control Unit is available for development and testing without physical hardware. This reduces prototyping costs, speeds up design cycles, and enables automated testing for greater efficiency.
Cybersecurity:
- Epec is certified with ISO/IEC 27001, ensuring compliance with international information security standards.
- Customers can utilize Epec’s control system and software development services, which consider cybersecurity as a key aspect.
› Read more about Epec’s functional safety solutions
- Up to SIL2 (IEC 61508:2010 and EN IEC 62061: 2021) and PLd/Cat. 3 (EN ISO 13849-1:2015)
- Processor: Versatile 32-bit functional safety controller
- Flash memory: 8 Mbyte
- RAM: 1,5 Mbyte
- Non-volatile memory: 16 kbyte
- Customer application size: 1,8 Mbyte
- CAN: 2
- I/O: 32 (16 inputs + 16 outputs)
- IP class: IP69
- Temperature range: -40 … + 85 °C
-40 … +185 °F - Connectors: LEAVYSEAL 46 pin
- Programming: CODESYS 3.5 (SP19), Epec MultiTool
- CODESYS V3 Safety SIL 2 programming
- Supported protocols: CANopen, CANopen Safety (EN50325-5:2010), SAEJ1939 (Functional Safety Communications Protocol SAE J1939-76:2020)
- Extensive set of pre-certified PLCopen libraries for safety related applications
- RGB diagnostic LED for quick status check and fault detection

| Symbol / Name | Explanation |
| CE | This product complies with the requirements set in the CE Standard. |
| EU declaration of conformity | This device is in compliance with Machinery Directive 2006/42/EC EpecSC4XDeclarationOfConformity |
| Ordering code | E300SC4X1-02-DD11 |
| Technical Manual | MAN000916 |
| CAN | 2 |
| 5 V / 10 V REF | 1 |
| PWM / DO | 16 |
| AI / DI | 10 |
| AI / DI / PI | 6 |
| CODESYS version | 3.5 SP19 |
| Coating | Non-painted |
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FINNISH KNOWLEDGE
tested, designed and produced in finland.
Epec control systems are made 100% in Finland. We are a control system expert, specializing in intelligent control systems and information systems for even the most demanding conditions. Epec’s organization and processes have been fine tuned to cooperate with large international customers.
Harsh conditions?
Bring it on!
All Epec control units are designed and manufactured to withstand harsh conditions:
high mechanical shocks and vibration, heat, cold and different chemicals.
