SICK Flexi Mobile Safety Controller – Safety Controller for Mobile Robots AGV/AMR
Overview:
- Flexi Mobile can be integrated directly and quickly into mobile robots, eliminating the need for a control cabinet and saving valuable installation space.
- Optimized connector design ensures stable electrical connections and is ideal for high-volume AGV/AMR production.
- Dedicated function blocks significantly reduce system development time while fully complying with safety standards and application requirements.
- Integrated Safe Motion functionality increases operational productivity even in confined spaces.
- Optimized for minimal installation space and reduced system deployment costs.
- Allows configuration of Flexi Mobile together with other SICK safety devices using a single software platform.
Flexi Mobile is SICK’s safety controller achieving PL e / SIL 3, specially developed for mobile robots (AGV and AMR). The device can be mounted directly on the vehicle without a control cabinet. It supports Safe Motion functions and EFI-pro connectivity, making it ideal for modern automated factories in Vietnam.
General Overview of the Flexi Mobile Safety Controller
The Flexi Mobile safety controller is a specialized solution for next-generation mobile robots. It features a flexible modular architecture designed to meet the demands of mass-produced AGV/AMR systems.
Unlike traditional safety controllers, Flexi Mobile focuses on direct on-board integration into mobile platforms. It supports modern communication protocols including Ethernet, CAN, EFI-pro, and CIP Safety, enabling easy system expansion and synchronization with safety sensors and other control devices on the same network.
The controller is optimized for harsh industrial environments with protection ratings of IP66/IP67/IP69K, making it suitable for both indoor and outdoor applications such as logistics, food processing, and mining.
5 Key Highlights:
- Safety rating: PL e (EN ISO 13849-1), SIL 3 (IEC 61508)
- Protection class: IP66, IP67, and IP69K – dustproof and resistant to high-pressure water jets
- Connectivity: Ethernet, Modbus® TCP, SLMP, CAN, CANopen, EFI-pro, EtherNet/IP™ CIP Safety™, TCP/IP-Sockets (model-dependent)
- Safe I/O: Up to 36 safe inputs and 20 safe outputs (model-dependent)
- Configuration software: Safety Designer – intuitive interface with simulation and diagnostic data logging
Technical Specifications – SICK Flexi Mobile
| Parameter |
Value |
| Safety Rating |
PL e (EN ISO 13849-1), SIL 3 (IEC 61508) |
| Protection Class |
IP66, IP67, IP69K |
| Housing |
Solid aluminum, shock and vibration resistant |
| Safe Inputs |
20 – 36 (model-dependent) |
| Safe Outputs |
4 – 20 (model-dependent) |
| Communication Protocols |
Ethernet, Modbus® TCP, SLMP, CAN, CANopen, EFI-pro, EtherNet/IP™ CIP Safety™, TCP/IP-Sockets |
| Mechanical Connection |
Rectangular plug connectors for pre-assembled cables |
| Configuration Software |
Safety Designer (SICK) |
| Main Applications |
AGV, AMR, automated guided forklifts, mining conveyor systems |
| Operating Environment |
Indoor and outdoor |
| Special Features |
Safe Motion, EFI-pro, TÜV-certified function blocks, Safety Configuration Deployment |
| Origin |
SICK AG, Waldkirch, Germany |
Technical data sourced from SICK Product Overview Flexi Mobile – 2026. Download datasheet: https://www.sick.com/media/productoverview/6/86/586/productoverview_Flexi-Mobile_g568586_en.pdf
Ordering Information – Flexi Mobile
| Communication Protocols |
Safe Inputs |
Safe Outputs |
Model |
Part No. |
| Ethernet, Modbus® TCP, SLMP |
28 |
12 |
FLM3-CPUN100A01 |
1117015 |
| Ethernet, Modbus® TCP, SLMP |
36 |
20 |
FLM3-CPUN100A02 |
1117018 |
| Ethernet, Modbus® TCP, SLMP |
28 |
12 |
FLM3-CPUN100A03 |
1118655 |
| Ethernet, Modbus® TCP, SLMP + CAN, CANopen |
36 |
20 |
FLM3-CPUN100A04 |
1118656 |
| Ethernet, Modbus® TCP, SLMP, CAN, CANopen, EFI-pro, EtherNet/IP™ CIP Safety™, TCP/IP-Sockets |
20 |
4 |
FLM3-CPUN100A16 |
1138654 |
| Ethernet, Modbus® TCP, SLMP, CAN, CANopen, EFI-pro, EtherNet/IP™ CIP Safety™, TCP/IP-Sockets |
28 |
12 |
FLM3-CPUN100A06 |
1130366 |
Applications of the Flexi Mobile Safety Controller in Industry
With PL e / SIL 3 safety rating and specialized Safe Motion features, the SICK Flexi Mobile safety controller is suitable for many high-safety industrial applications:
- AGV/AMR in manufacturing plants: Direct integration into the vehicle body without a control cabinet. Safe Motion functions allow safe movement in tight spaces and safe collaboration with humans without complete stops – increasing internal transport productivity.
- Logistics and automated warehouses: Controls automated forklifts and guided vehicles in distribution centers. EFI-pro enables extremely fast and precise adjustment of protective fields according to changes in the surrounding environment.
- Outdoor mobile machinery: Robust aluminum housing with IP69K rating withstands high-pressure water jets and dust, suitable for construction sites, ports, and mining applications with long conveyor systems.
- Flexible manufacturing systems: Modular architecture allows expansion of I/O according to project needs, enabling engineers to customize AGV systems quickly without major hardware changes.
- Food & pharmaceutical plants: IP69K rating meets strict hygiene requirements. Flexi Mobile controls transport vehicles in environments that require regular high-pressure water cleaning.
Comparison: Flexi Mobile vs Other SICK Safety Controllers
Flexi Mobile is optimized for mobile robots, while the Flexi Soft series is designed for stationary machinery. The table below helps you select the right device:
| Criteria |
Flexi Mobile |
Flexi Soft |
| Main Application |
AGV, AMR, mobile robots |
Stationary machines, production lines |
| Requires Control Cabinet |
No (direct on-board integration) |
Yes (DIN rail mounting inside cabinet) |
| Protection Class |
IP66 / IP67 / IP69K |
IP20 (inside control cabinet) |
| Safe Motion |
Yes (integrated) |
Yes (via FX3-MOC module) |
| EFI-pro |
Yes (models A06 and A16) |
No |
| Software |
Safety Designer |
SICK Safety Designer |
| Best Suited For |
Mobile robots and harsh environments |
Stationary machines with standard control cabinets |
Frequently Asked Questions (FAQ) about the Flexi Mobile Safety Controller
Q1: What is the price of the Flexi Mobile safety controller?
A: The price of Flexi Mobile depends on the model and I/O configuration. Please contact AUMI at hotline 0917 991 589 for the best quotation and technical consultation to select the most suitable model for your AGV/AMR application.
Q2: Which industries use Flexi Mobile?
A: The Flexi Mobile safety controller is mainly used in electronics & semiconductor manufacturing, automated logistics and warehouses, food & beverage (thanks to IP69K), automotive, and mining – any application requiring safe AGV/AMR systems.
Q3: Does Flexi Mobile require a control cabinet?
A: No. This is the biggest difference compared to conventional safety controllers. Thanks to its rugged aluminum housing with IP66/IP67/IP69K rating, the device can be integrated directly into the body of mobile robots, saving space and reducing installation costs.
Q4: What are the differences between Flexi Mobile and Flexi Soft?
A: Flexi Mobile is designed for mobile robots (AGV/AMR), supports direct on-board installation without a cabinet, and has a high IP rating. Flexi Soft is intended for stationary machinery and is mounted on DIN rail inside a control cabinet (IP20). Choose Flexi Mobile if your application involves mobile robots or harsh environments.
Q5: Where can I purchase the genuine SICK Flexi Mobile safety controller?
A: AUMI is the official distributor of SICK in Vietnam. We guarantee 100% genuine SICK products with full labels, CO/CQ certificates, and traceability. Full warranty, 24/7 technical support, and on-site assistance in Hanoi, Ho Chi Minh City, and Da Nang.
Contact for Purchasing SICK Flexi Mobile Safety Controller
AUMI – Official SICK Distributor in Vietnam. Full warranty, genuine products, CO/CQ documents, and 24/7 technical support.
📞 Hotline: 0917 991 589 (Hanoi) | 0932 226 100 (Ho Chi Minh City) 📧 Email: [email protected] 🌐 Website: https://aumi.com.vn/
Addresses:
- Hanoi: B44, Villa Lot, Viet Hung Urban Area, Long Bien District
- Ho Chi Minh City: 2nd Floor, HS Building, 260/11 Nguyen Thai Binh, Tan Binh District
- Da Nang: 9th Floor, PV Bank Building, No. 2 30-4 Street, Hoa Cuong Ward
