F75P Vital Embedded Single Board Computer, 3 Intel Atom E6xx 3U CompactPCI PlusIO The F75P is an x86 Intel Atom E680T based fail-safe vital embedded computer, certified to SIL 4 with onboard dual redundancy for functional safety and a third CPU for I/O communication. It targets safety-critical applications in embedded railway and wayside computers and in industrial automation. F75P is also part of the duagon SAFE CONTROL System. The F75P is a COTS safe computer with onboard functional safety that unites three CPUs on one 3U CompactPCI PlusIO card. It makes Intel Atom E6xx ("E600") performance with dual redundancy extremely compact, mainly targeting railway applications. Two independent Control Processors (CP) with independent DDR2 RAM and Flash and a supervision structure provide safety: For SIL 3 / SIL 4: With redundant software running on F75P and, e.g., with the software instances on the two CPs comparing their output. This way the board becomes a fail-silent subsystem, i.e. it can shut down in case of a fatal fault. For up to SIL 2: Using just one of the two CPs or using both CPs independently for different applications. This way on each CP a 1oo1D safety application up to SIL 2 can be realized. Its I/O Processor (IOP) is built up like a classic CompactPCI CPU board, including DDR2 RAM, front and rear I/O. The front connectors include VGA, two USB 2.0, and two 100-Mbit Ethernet channels. At the rear, the board provides another four USB 2.0, two Fast Ethernet ports, one 3-Gbit SATA and one PCI Express x1 link. These interfaces comply with the standardized pinout of CompactPCI PlusIO (PICMG 2.30). An onboard mSATA slot makes for scalable, robust mass storage. The intelligent board management controller of the IOP logs events such as reset, overvoltage or undervoltage in a non-volatile FRAM. The Control (CP) and I/O Processors (IOP) communicate via internal links provided by an FPGA. The CPs are designed to run a deterministic real-time operating system such as the QNX Neutrino RTOS Safe Kernel. It is also possible to implement diversitary software on both kernels. The F75P can replace multiprocessing systems with CPU redundancy and I/O by a small-footprint, low-power solution that is flexible for different types of application scenarios. It uses a single +5 V supply voltage to allow operation with external power supplies that do not generate +3.3 V. F75P-based systems are generally certifiable up to SIL 4. Since the card has no voter of its own, the software implements and controls functional safety behavior. The customer can either add the software himself or purchase it from duagon. The safety features such as the CP supervisors are designed to SIL 4 according to [EN50129]. A railway certification package including the "safety case" document and a certificate from TÜV SÜD is available. Its rugged set-up also make the F75P rail-ready: with assets like conformal coating and an operating temperature of -40 °C to +70 °C (10 min @ +85 °C) with qualified components, it is fully EN 50155 compliant. It is 6 HP and comes with RJ45 Ethernet connectors and a large heat sink. 2x Intel Atom E6xx, up to 1 GB DDR2 RAM (each) for onboard dual redundancy 1x Intel Atom E6xx, up to 2 GB DDR2 for I/O Independent supervisors for each block Fail-safe board architecture Event logging SIL 4 certification packages available for hardware and software (QNX) TÜV Süd certified according to EN 50129 (SIL 4), EN 50128 (SIL 4) and IEC 61508 (SIL3) Full EN 50155 compliance -40 °C to +70 °C (+85 °C) Conformal coating

F27P Single Board Computer with AMD Ryzen Embedded 3U CompactPCI PlusIO Embedded processor board with AMD Radeon series for embedded computers in industrial automation and rail transport systems Scalable AMD Ryzen Embedded CPU The F27P CompactPCI PlusIO CPU board is based on the AMD Ryzen Embedded APU family. A variety of pin-compatible processors allow scalable board performance. duagon designs support dual-core and quad-core CPUs with a TDP range of a moderate 12 W up to 53 W with high performance. Designed for Comprehensive Requirements Memory and mass storage on F27P match the needs of multi-core computing: up to 32 GB of soldered-down error-correcting DDR4 RAM and eMMC provide a solid base for data-intensive tasks. A non-volatile RAM can permanently store critical runtime data. 2.5" HDD/SSD and NVMe devices can be added on an extension card as needed. The F27P comes with an advanced Board Management Controller (BMC) that monitors onboard voltages and temperatures and performs dedicated tasks like watchdog management, power supply control and reset handling. A Trusted Platform Module (TPM 2.0) provides support for remote device authentication, measured boot, and secure updates. Modular Concept The F27P features up to three RJ45 or M12 Ethernet front connectors on 4 or 8 HP. Two USB 3.2 connectors and one DisplayPort round out the board’s essential front I/O. The efficient design includes an optional extension card for additional I/O. Aside from mass storage, a number of USB and UART interfaces can cover legacy tasks. This saves both costs and space especially in retrofit applications. Even with the extension card, the F27P stays a compact CPU assembly in the system. The processor and I/O options offered are backed by a tailored thermal design, making the F27P a truly modular CPU board. CompactPCI PlusIO (PICMG 2.30) The F27P supports the CompactPCI PlusIO (PICMG 2.30) specification, making it usable in a hybrid system with both CompactPCI and CompactPCI Serial peripheral boards. Compliant to the standard, the J2 rear I/O connector features 2x 1G Ethernet, 4x PCI Express x1, 4x USB 2.0 as well as 2x SATA. For Embedded and Harsh Environments The CPU board was designed to resist extreme temperatures as well as shock and vibration in applications where high reliability is essential. The F27P is suited for the rail market, industrial automation or the power and energy sector, for example. duagon offers passively cooled models, supporting a system ambient temperature of up to +70 °C, and high-performance models with forced air cooling for moderate temperature requirements. The F27P operates in Linux and Windows environments as well as under real-time operating systems. Long-Term Availability Long-term availability minimizes life cycle management and makes the F27P a long-lasting investment. AMD Ryzen Embedded APU Up to 32 GB soldered DDR4 ECC RAM Board Management Controller Front I/O: 3x 1G Ethernet RJ45 or M12, 2x USB 3.2 Gen 1x1, 1x DisplayPort Rear I/O: 2x 1G Ethernet, 4x PCIe x1, 4x USB 2.0, 2x SATA Modular mass storage and I/O options -40 °C to +70 °C (system ambient) operating temperature Conduction cooling also possible

F205 M-Module Carrier Board for 2 Mezzanine Cards 3U CompactPCI The F205 is a 3U M-Module carrier board for universal I/O on the CompactPCI bus. Universal I/O on CompactPCI The F205 is a 3U M-Module carrier board for universal I/O on the CompactPCI bus. It allows high flexibility in applications such as data acquisition or process control. The F205 is slightly higher than standard 3U format, providing enough space for two M-Modules while staying compatible with CompactPCI housings through special guide rails already included in the delivery. M-Modules are screwed tightly on the board and require no separately mounted transition panel. The F205 offers developers instant access to more than 70 different M-Modules for I/O in fields such as process I/O, measurement, instrumentation, motion control, communication, and development. Long-Term Availability Long-term availability ensures an extended product life and future-safety. 1 CompactPCI bus slot 2 M-Module slots -40 °C to +85 °C PICMG CompactPCI peripheral card (limited mechanical compliance)

G204 M-Module Carrier Board for 1 Mezzanine Card 3U CompactPCI Serial The G204 is a 3U M-Module carrier board for universal I/O on the CompactPCI Serial bus. The G204 is a 3U M-Module carrier board for universal I/O on the CompactPCI Serial bus. It allows high flexibility in applications such as data acquisition or process control. One M-Module may be installed on the G204, which needs only one slot on the CompactPCI Serial bus. M-Modules are screwed tightly on the board and require no separately mounted transition panel. The G204 offers developers instant access to more than 70 different M-Modules for I/O in fields such as process I/O, measurement, instrumentation, motion control, communication, and development. 1 M-Module slot -40 °C to +85 °C PICMG CPCI-S.0 CompactPCI Serial peripheral card

0701-0093 Serial Rackmount Enclosure, 7 Slots, with Fan/Shelf Controller CompactPCI Enclosure This compact 4U rack-mount chassis is a basic 40 HP system for CompactPCI Serial cards. It contains a 7-slot backplane with one CompactPCI Serial system slot and six peripheral slots. 40 HP Hybrid System This compact 4U rack-mount enclosure is a basic 40 HP rack for CompactPCI Serial cards. It contains a 7-slot backplane with one CompactPCI Serial system slot and six peripheral slots. Flexible Configuration The rack is designed for use with MEN CompactPCI Serial system-slot SBCs and is equipped with a shelf controller offering basic management functionality such as system startup, shutdown, temperature and power supply monitoring or fan control. Harsh Environments The enclosure meets EMC requirements, making it a perfect choice for embedded applications in harsh environments. Ask us for completely configured, wired and tested systems! Rack-mountable system 3U cards vertical IEEE 1101.10 compliance 4U / 40 HP system (incl. 1U fan tray) 7-slot CPCI-S.0 backplane 2 PSU slots CompactPCI Serial system slot 6 CompactPCI Serial (PICMG CPCI-S.0) peripheral slots to the right For duagon CompactPCI Serial SBCs

0701-0092 Serial Rackmount Enclosure, 7 Slots, without Fan/Shelf Controller CompactPCI Enclosure This compact 4U rack-mount chassis is a basic 40 HP system for CompactPCI Serial cards. It contains a 7-slot backplane with one CompactPCI Serial system slot and six peripheral slots. 40 HP Hybrid System This compact 4U rack-mount enclosure is a basic 40 HP rack for CompactPCI Serial cards. It contains a 7-slot backplane with one CompactPCI Serial system slot and six peripheral slots. Flexible Configuration The rack supports a full Ethernet mesh and is designed for use with MEN CompactPCI Serial system-slot SBCs. It can be equipped with a shelf controller offering basic management functionality such as system startup, shutdown, temperature and power supply monitoring or fan control. Harsh Environments The enclosure meets EMC requirements, making it a perfect choice for embedded applications in harsh environments. Ask us for completely configured, wired and tested systems! Rack-mountable system 3U cards vertical IEEE 1101.10 compliance 4U / 40 HP system 7-slot CPCI-S.0 backplane 2 PSU slots CompactPCI Serial system slot 6 CompactPCI Serial (PICMG CPCI-S.0) peripheral slots to the right For duagon CompactPCI Serial SBCs

0701-0056 CPCI to CPCI Serial Hybrid Rackmount Enclosure, 8 Slots, 3U Cards Vertical CompactPCI Enclosure The 0701-0056 4U rack-mount enclosure is a basic system that allows the configuration with both CompactPCI Serial and CompactPCI cards for an effective migration from CompactPCI to CompactPCI Serial. This compact 4U rack-mount enclosure is a basic system that allows the configuration with both CompactPCI Serial and CompactPCI cards. Being a hybrid system, it offers an uncomplicated and cost-effective migration solution from parallel 3U CompactPCI to serial CompactPCI Serial via the CompactPCI PlusIO standard. The 8-slot hybrid backplane in this configuration does not need a bridge or an active logic. The four slots on the left are designed for 32-bit CompactPCI and rear I/O on P2. The four slots onthe right are reserved for CompactPCI Serial. The CompactPCI PlusIO system slot is the fourth slot from the left. Either a standard CompactPCI 2.0 or a PICMG 2.30 CompactPCI PlusIO CPU board can be used in this slot. This hybrid system is designed for use with the duagon system-slot SBCs F11S, F12N, F14, F15, F17, F18, F19P, F21P, F22P and F50P. Only F19P, F21P, F22P and F50P support CompactPCI Serial. That way, the three remaining slots on the CompactPCI bus and the four CompactPCI Serial slots can be used to install additonal I/O functions. While the CompactPCI Serial slots on the right are best suited for functions like Gigabit Ethernet, 10 Gigabit Ethernet or high end graphic with high data rate requirements, the parallel CompactPCI bus delivers enough performance for all kinds of conventional I/O like binary or analog signals. In addition, the system offers space for mass storage devices. A 8HP plug-in 250W power supply unit which is accessible at the back of the system is already included and wired. The enclosure meets EMC requirements, making it a perfect choice for embedded applications in harsh environments. Ask us for completely configured, wired and tested systems! 19" rack-mountable IEEE 1101.10/11 compliance 4U / 84 HP system (incl. 1U fan tray) 8-slot hybrid backplane CompactPCI PlusIO system slot 4 CompactPCI Serial (PICMG CPCI-S.0) peripheral slots to the right 3 CompactPCI peripheral slots to the left All slots prepared for rear I/O 250 W Plug-in PSU 90..264 VAC 44HP space for individual extensions For duagon CompactPCI SBCs

NL31 Robust 12-Port Fully Managed Ethernet Switch with PoE Not CRA compliant Rugged 12-port Gigabit Ethernet switch with layer 2/3 extension, M12 connectors and optional fiber-optics on the front panel. "NL" Family Principle duagon's "NL" Ethernet switch family principle is based on a wide range of configuration options (e.g., amount of Ethernet ports, fiber connections or Power over Ethernet) to easily adapt the switch to application requirements. Flexible Concept in a Small Housing The NL31 is a 12+2-port fully managed layer 2/3 Ethernet switch, providing a wide range of configuration options with 12 M12 Gigabit Ethernet ports. M12 connectors can be configured to be A-, D- or X-coded and combinations are also possible. The X-coded connectors are designed as push-pull and screwed variants (Harting concept). The NL31 offers two optional Ethernet fiber ports with 1000BASE-SX as standard variant. The mechanical concept is an extremely compact, high-quality aluminum housing providing high port density and ultra-high ruggedness. It is designed for wall-mounting, but mounting in a 19" rack is also an option. Product models without optional fiber ports are available in a housing with reduced height. Performance, Security and Diagnostic Features The 29 Gbit/s, TCAM based, store-and-forward switching matrix of the NL31 allows high-performance layer 2 switching over all connected interfaces. For easy remote management and access, layer 3 protocols, e.g., IPv4/IPv6 and DHCP, are integrated. The switch provides extended security features like SNMPv3, SSH and HTTPS. Traffic isolation (VLAN) and switching redundancy protocols (e.g., STP, RSTP, MSTP) provide safe running of the network using redundant data paths in the event of a fault. The ITU-T G.8031/G.8032 ring and linear protection switching feature set makes NL31 able to create network ring scenarios with recovery time under 50 ms. Monitoring and diagnosis functions, e.g., sFlow or SNMPv1, v2c, v3 are provided. Wide-Range Power Supply and Power over Ethernet The EN 50155 compliant supply voltage range of 24 V DC to 110 V DC provides maximum flexibility for using the switch. The NL31 comes with internal Power over Ethernet for 10 ports with a maximum of 30 W per port and a total of 90 W. With external PoE supply PU28, up to 300 W PoE output power are available. Maintenance Free and Extremely Rugged The NL31 is designed for fanless operation at temperatures ranging from -40 °C to +70 °C (10 min @ +85 °C). The cooling fins serve as a heat sink for the internal electronics. It is maintenance-free and developed specifically for rough environmental conditions in rolling stock applications. Long-term availability until 2026 from product start minimizes lifecycle management by making the system available at least for this period of time. The NL31 is not recommended for new designs 12x 10/100/1000BASE-TX ports 2x 10/100/1000BASE-TX uplink ports with bypass relay on one uplink pair M12 A-, D- or X-coded (screwed and push-pull) 10x PoE+ Power Sourcing Equipment, up to 300 W Ultra-wide range rail power supply: 24 V DC to 110 V DC ITU-T G.8031/G.8032 Ethernet linear and ring protection switching 2x 1000BASE-SX fiber uplink (Q-ODC) (optional) -40 °C to +70 °C (+85 °C), fanless EN 50155 compliant (railways)

NL34 Robust 24-Port Fully Managed Ethernet Switch with PoE Not CRA compliant Rugged 24-port Gigabit Ethernet switch with layer 2/3 extension, M12 connectors and optional fiber-optics on the front panel. "NL" Family Principle duagon's "NL" Ethernet switch family principle is based on a wide range of configuration options (e.g., amount of Ethernet ports, fiber connections or Power over Ethernet) to easily adapt the switch to application requirements. Flexible Concept in a Small Housing The NL34 is a 24+2-port fully managed layer 2/3 Ethernet switch, providing a wide range of configuration options with 24 M12 Gigabit Ethernet ports. M12 connectors can be configured to be A-, D- or X-coded and combinations are also possible. The X-coded connectors are designed as push-pull and screwed variants (Harting concept). The NL34 offers two optional Ethernet fiber ports with 1000BASE-SX as standard variant. The mechanical concept is an extremely compact, high-quality aluminum housing providing high port density and ultra-high ruggedness. It is designed for wall-mounting, but mounting in a 19" rack is also an option. Performance, Security and Diagnostic Features The 29 Gbit/s, TCAM based, store-and-forward switching matrix of the NL34 allows high-performance layer 2 switching over all connected interfaces. For easy remote management and access, layer 3 protocols, e.g., IPv4/IPv6 and DHCP, are integrated. The switch provides extended security features like SNMPv3, SSH and HTTPS. Traffic isolation (VLAN) and switching redundancy protocols (e.g., STP, RSTP, MSTP) provide safe running of the network using redundant data paths in the event of a fault. The ITU-T G.8031/G.8032 ring and linear protection switching feature set makes NL34 able to create network ring scenarios with recovery time under 50 ms. Monitoring and diagnosis functions, e.g., sFlow or SNMPv1, v2c, v3 are provided. Wide-Range Power Supply and Power over Ethernet The EN 50155 compliant supply voltage range of 24 V DC to 110 V DC provides maximum flexibility for using the switch. The NL34 comes with internal Power over Ethernet for 22 ports with a maximum of 30 W per port and a total of 90 W. With external PoE supply PU28, up to 600 W PoE output power are available. Maintenance Free and Extremely Rugged The NL34 is designed for fanless operation at temperatures ranging from -40 °C to +70 °C (10 min @ +85 °C). The cooling fins serve as a heat sink for the internal electronics. It is maintenance-free and developed specifically for rough environmental conditions in rolling stock applications. Long-term availability until 2026 from product start minimizes lifecycle management by making the system available at least for this period of time. The NL34 is not recommended for new designs 24x 10/100/1000BASE-TX ports 2x 10/100/1000BASE-TX uplink ports with bypass relay on one uplink pair M12 A-, D- or X-coded (screwed and push-pull) 22x PoE+ Power Sourcing Equipment, up to 600 W Ultra-wide range rail power supply: 24 V DC to 110 V DC ITU-T G.8031/G.8032 Ethernet linear and ring protection switching 2x 1000BASE-SX fiber uplink (Q-ODC) (optional) -40 °C to +70 °C (+85 °C), fanless EN 50155 compliant (railways)

GE3 4-Port Gigabit Copper Ethernet Line Card with PoE 3U CompactPCI Serial The GE3 is a 3U Gigabit Ethernet line card, with optional PoE support, implemented as a CompactPCI Serial board. It occupies one peripheral slot using a 4 HP front panel with four Gigabit Ethernet ports on M12 X-coded connectors. Alternatively, the GE3 can be supplied with four RJ45 connectors. The GE3 is a 3U Gigabit Ethernet line card, with optional PoE support, implemented as a CompactPCI Serial board. It occupies one peripheral slot using a 4 HP front panel with four Gigabit Ethernet ports on M12 X-coded connectors. Alternatively, the GE3 can be supplied with four RJ45 connectors. The GE3 is designed to work in combination with various Ethernet switches, routers and CPU boards available from duagon, including the G101 CompactPCI Serial managed industrial Ethernet switch. A special backplane is required which is available from duagon. The GE3 features four connectors on the front panel, which can also be used to create 4 ports of copper Gigabit Ethernet, and one Gigabit Ethernet connection directly to the backplane. In addition, the card can act as Power over Ethernet (PoE) Power Sourcing Equipment (PSE), supplying other devices on all ports with power. Each interface supports a data transfer rate of 1 Gbit/s, and provides two LEDs to indicate the link and activity status. The GE3 operates with a primary voltage supply of +12 V, which is provided via the rear CompactPCI serial connector. All additional required voltages are generated onboard. It is fully compliant with the EN 50155 railway standard, qualified for a -40 to +85°C operation temperature and ready for coating. 4 Gigabit Ethernet on M12 X-coded connectors Power over Ethernet (PoE+) PSE (all ports) LEDs for link and activity status -40°C to +85°C EN 50155 class Tx (railways) PICMG CPCI-S.0 CompactPCI Serial peripheral card (limited mechanical compliance) IEEE 1588v2 supported (together with G101)