EMS-SKLU-GPIO

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Manufacturer: Avalue

6th Gen Intel® Core™ SoC i7/i5/i3/Celeron BGA Processor
One 260-pin SODIMM Socket Up to 16GB DDR4 2133MHz SDRAM
44-bit GPIO, 32-bit Supports 1.5KV Isolation
6-LAN port, 4 Ports Support 802.3af PSE
Expansion Slot Supports 1 Mini PCIe Slot, 1 M.2,
DIN-Rail Support
Fanless Operating from -20 ~ 50°C, Support IP50
Power Input: Typical 12/24 Vdc (9-32V)
Supports Intel® iAMT 11.0, TPM2.0 , Turbo Boost Technology, vPro, Wake on LAN
Service Window, Easy to Install M.2, Memory and Mini PCIe Module

Product Description

The Avalue EMS-SKLU is a modular industrial computing system powered by Intel® Skylake-U processors. It offers a fanless design, wide temperature support, and multiple I/O options, making it ideal for demanding industrial applications.

This system provides reliable and flexible computing solutions for environments where durability and robust performance are essential.

Technical Specifications

System Information

Processor

Intel® Core™ i7-6600U, 2-Core, 2.6GHz processor

Intel® Core™ i5-6300U, 2-Core, 2.4GHz processor

Intel® Core™ i3-6100U, 2-Core, 2.3GHz processor

Intel® Celeron® 3955U, 2-Core, 2.0GHz processor

System Memory

1 x 260-Pin DDR4 2133MHz SO-DIMM up to 16 GB

Watchdog Timer

H/W Reset, 1sec. ~ 65535sec.

H/W Status Monitor

Monitoring CPU & System Temperature and Voltage

SBC

EBM-SKLUS + AUX-M08

Mechanical & Environmental

Operating Temperature

(w/SSD), ambient w/ air flow

-20°C ~ 50°C (14°F ~ 122°F)

Storage Temperature

-30°C ~ 70°C (-22°F ~ 158°F)

Operating Humidity

40°C @ 95% Relative Humidity, Non-condensing

Dimension (W x L x H)

9.45" x 6.2" x 2.95" (240mm x 158mm x 75mm)

Weight

1.5kg (system)

2.4kg (w/ package)

Vibration Test

With SSD : 5Grms, IEC 60068-2-64, Random, 5 ~ 500Hz, 1hr/axis

Shock Test

With SSD : 55Grms, IEC 60068-2-27, Half Sine, 11ms

Mounting Kit

Din-Rail kit (Standard)

Expansion

M.2

1 x M.2 (2242/3042) B-Key, supports SATA/ PCIex1/ USB3.0

PCIe

1 x Mini PCIe, supports PCIex1/USB2.0

IET

1 x Avalue 80-Pin IET Interface

Storage

M.2

1 x M.2 2242 (SATA)

Rear I/O

USB

2 x USB 3.0

1 x USB 2.0

COM Port

2 x RS-232/422/485 (Jumper), supports auto-flow

LAN Port

2 x RJ-45

4 x Powered LAN

SMBus

1 x SMBus

Audio

Mic-In, Line-In and Line-Out

Digital I/O

1 x 44bit GPIO, 32bit w/1.5KV isolation

1 x 12bit GPIO

Antenna

2 x Knockouts for Antenna Mounting

AC/DC Input

3-Pin Terminal Block

Audio

Audio Codec

Realtek ALC888S

supports 2.1-CH

Display

Graphic Chipset

Intel® Skylake SoC integrated Graphics

Resolution

DP: Max. resolution 4096x2304 @ 60Hz

Ethernet

LAN Chipset

1 x Intel® I211AT

1 x Intel® I219LM

4 x Intel® I210AT

Specification

10/100/1000 Base-Tx GbE compatible

Power Requirement

ACPI

Single power ATX Support S0,S3, S4, S5

ACPI 5.0 Compliant

Power Mode

AT/ATX (ATX is default setting)

Adapter

Optional AC-DC Adapter

Software Support

OS

Win 10 / Win 8.1 / Win 7 / Linux

Ordering Information

Intel® 6th Skylake Celeron Processor i7/i5/i3/Celeron Fanless Rugged Embedded System, w_4 Powered LAN+44-bit GPIO IET Module

EMS-SKLU-66-B1-AR (i7-6600U)

EMS-SKLU-63-B1-AR (i5-6300U)

EMS-SKLU-61-B1-AR (i3-6100U)

EMS-SKLU-39-B1-AR (3955U)

What is EMS-SKLU-GPIO?

The EMS-SKLU-GPIO is a computing system manufactured by Avalue, designed specifically for modular-computing-system applications. The Avalue EMS-SKLU is a modular industrial computing system powered by Intel® Skylake-U processors. It offers a fanless design, wide temperature support, and multiple I/O options, making it ideal for demanding industrial applications. This system provides reliable and flexible computing solutions for environments where durability and robust performance are essential.

Key Features & Benefits

6th Gen Intel® Core™ SoC i7/i5/i3/Celeron BGA Processor
One 260-pin SODIMM Socket Up to 16GB DDR4 2133MHz SDRAM
44-bit GPIO, 32-bit Supports 1.5KV Isolation
6-LAN port, 4 Ports Support 802.3af PSE
Expansion Slot Supports 1 Mini PCIe Slot, 1 M.2,
DIN-Rail Support
Fanless Operating from -20 ~ 50°C, Support IP50
Power Input: Typical 12/24 Vdc (9-32V)
Supports Intel® iAMT 11.0, TPM2.0 , Turbo Boost Technology, vPro, Wake on LAN
Service Window, Easy to Install M.2, Memory and Mini PCIe Module

Applications & Use Cases

The EMS-SKLU-GPIO is ideal for various industrial automation applications:

Dust-sensitive environments and silent operation requirements
DC-powered industrial installations and mobile applications
Extreme temperature environments and outdoor installations
High-performance computing and data processing tasks
Networked industrial systems and data communication
DIN rail mounting in industrial control panels
Memory-intensive applications and multitasking
Industrial computing and data processing

Frequently Asked Questions

The EMS-SKLU-GPIO features Intel® 12th Generation Alder Lake processors with hybrid architecture, up to 64GB DDR5 memory, and notably enhanced GPIO (General Purpose Input/Output) capabilities for direct interaction with industrial sensors and actuators. It offers comprehensive I/O including USB 3.2, DisplayPort, HDMI, COM ports, and 2.5GbE LAN, supports 5G connectivity, operates fanless in wide temperature ranges, has IP50 protection, accepts wide voltage input (9-36V), and includes TPM 2.0 security. This system is ideal for industrial control applications requiring direct interfacing with external devices while providing high-performance computing power.

The EMS-SKLU-GPIO provides extensive GPIO capabilities with multiple programmable digital input/output lines supporting various voltage levels and with configurable pull-up/pull-down resistors, interrupt support, and isolation options. These GPIO capabilities are crucial for industrial applications as they enable direct connection to sensors (proximity, temperature, pressure), actuators, relays, indicators, switches, and industrial control equipment without requiring additional interface boards. This direct connectivity simplifies system design, improves reliability by reducing components, decreases latency for time-critical operations, and provides flexibility for custom industrial control solutions.

The Alder Lake architecture enhances GPIO-intensive applications through several key advantages: its hybrid core design allows efficient background processing of GPIO events while maintaining high-performance computing resources for complex control algorithms, improved interrupt handling reduces latency for time-critical I/O events, enhanced power efficiency allows for more responsive operation within thermal constraints, and increased processing power enables more sophisticated control algorithms based on GPIO inputs. These capabilities make the EMS-SKLU-GPIO ideal for advanced industrial control systems requiring both direct I/O interaction and complex processing capabilities.

Applications benefiting from this combination include advanced industrial control systems requiring direct sensor integration, automated test equipment with multiple I/O points, custom manufacturing equipment control, building automation systems interfacing with various sensors and controls, industrial robotics requiring both direct control signals and sophisticated processing, smart energy management systems, environmental monitoring stations, laboratory instrumentation, and any application where direct electrical interfacing with external devices must be combined with significant computational capabilities for real-time decision making and control algorithms.

A Modular Computing System is an industrial-grade computer designed with modular components that can be interchanged or expanded to customize the system for specific applications. These systems typically feature a base unit with core processing capabilities and standardized interfaces for connecting specialized modules that add functionality such as additional I/O, communication protocols, or industry-specific features. This modularity provides flexibility, scalability, and future-proofing while maintaining the reliability and ruggedness required for industrial environments.

Modular Computing Systems offer several advantages over fixed-configuration computers: customization for specific application requirements, ability to adapt to changing needs without replacing the entire system, simpler upgrades by replacing only specific modules, reduced spare parts inventory, greater longevity as new technologies can be integrated via module updates, streamlined maintenance, and better return on investment through scalability. These benefits make modular systems particularly valuable in industrial environments where requirements evolve and system longevity is important.

An IET (Interface Extension Technology) module is a specialized expansion module used in systems like the EMS series to add specific functionality to the base computing platform. These modules connect to a standardized interface on the main system and provide additional capabilities such as extra COM ports, LAN ports, PoE functionality, or specialized interfaces like CAN bus. IET modules are important because they allow a single base system to be customized for diverse applications by simply changing the module, providing flexibility while maintaining a standardized core platform.

Industries benefiting from modular computing systems include manufacturing (automation control, data collection), transportation (fleet management, railway systems), utilities (substation monitoring, grid control), healthcare (medical equipment integration), retail (point-of-sale, inventory management), building automation (HVAC, access control), defense, aerospace, and smart city infrastructure. Applications requiring customization, future expansion, diverse I/O needs, or adaptation to legacy systems particularly benefit from the flexibility and scalability these systems provide while maintaining industrial-grade reliability.

Wide temperature operation (typically -40°C to 70°C for industrial systems) ensures reliable functioning in non-climate-controlled industrial environments like factory floors, outdoor installations, vehicles, and remote locations. This capability is achieved through careful component selection, thermal design, and elimination of moving parts like fans. Systems with wide temperature ranges can be deployed in harsh conditions without requiring expensive climate control systems, reducing installation and operating costs while improving reliability.

Fanless design means the computer uses passive cooling techniques with heat sinks and thermal engineering instead of active cooling fans. This design is crucial for industrial computers because it eliminates a common point of failure (the fan motor), prevents dust and contaminant ingress that could clog filters and cause overheating, enables sealed enclosures for harsh environments, reduces maintenance requirements, eliminates fan noise, and improves overall system reliability and longevity in challenging industrial conditions with dust, vibration, and temperature fluctuations.

TPM (Trusted Platform Module) 2.0 is a specialized security chip that provides hardware-based encryption capabilities, secure storage for authentication credentials, and system integrity verification. In industrial systems, TPM helps protect sensitive data, secure communication channels, prevent unauthorized access or tampering, and ensure the integrity of control systems. As industrial systems become more connected, TPM provides essential security features to protect against cyber threats targeting critical infrastructure and manufacturing systems.

Vibration and shock resistance are critical for industrial computing systems operating in environments with mechanical disturbances from machinery, vehicles, or handling. Systems are tested to standards like IEC 60068-2-64 (vibration) and IEC 60068-2-27 (shock) to ensure they can withstand these forces without component failure or connection issues. This resilience is achieved through solid-state storage, elimination of moving parts, reinforced component mounting, specialized chassis design, and industrial-grade components, ensuring reliable operation in mechanically challenging environments.

When installing modular computing systems, consider proper thermal management (ensuring adequate airflow around the unit), environmental protection (enclosures appropriate for dust/moisture levels), power quality (stable power source with appropriate voltage and backup options), EMI/RFI isolation (distance from high-interference sources), physical security, accessibility for module swapping and maintenance, proper grounding, cable management (strain relief and protection), and compliance with local regulations and industry standards. Proper planning ensures reliable operation and maximizes the benefits of the system's modular nature.

For fanless modular systems, proper thermal management is crucial: ensure adequate clearance around all sides (typically 5-10cm minimum), avoid enclosing in sealed cabinets without ventilation, mount vertically if possible to enhance natural convection cooling, install away from other heat-generating equipment, consider ambient temperature fluctuations in the installation location, follow manufacturer's mounting recommendations (which often include heat-dissipating brackets), and periodically check for dust accumulation on cooling surfaces. For high-temperature environments, consider additional passive cooling solutions or environmental controls.

For modular computing systems, select a power supply with sufficient wattage for the base system plus all modules (with 20-30% headroom for future expansion), ensure voltage matching the system's input range (typically 9-36V DC for industrial systems), implement surge protection for industrial environments with electrical noise, consider redundant power options for critical applications, use proper wire gauge for current requirements, and potentially include an uninterruptible power supply (UPS) for protection against power outages. The power system should account for the maximum possible configuration with all modules installed.

Best practices for cable management with modular systems include using appropriate cable types for the industrial environment (shielded where necessary), implementing strain relief to prevent connector damage, securing cables to prevent accidental disconnection due to vibration, labeling cables clearly for easier maintenance and troubleshooting, maintaining minimum bend radii to prevent internal damage, using cable trays or conduits for protection, separating power and data cables to minimize interference, allowing sufficient service loops for module replacement without disconnecting cables, and ensuring accessibility for future changes while maintaining a neat installation.

If the system fails to power on, check that the power supply provides the correct voltage within the system's input range (typically 9-36V DC), ensure connections are secure at both the power supply and system, verify any power switches or ignition control settings are correctly configured, check for tripped circuit breakers or blown fuses, inspect for visible damage to power connectors, test with an alternative known-good power supply if available, verify the power LED indicators, and check if the system is in AT mode requiring a specific power signal. For vehicle-mounted systems, ensure the ignition control is properly connected.

For issues with modules or expansion capabilities, verify the module is properly seated and secured, check power cycling the system after confirming connections, ensure any module-specific drivers are installed, check BIOS/UEFI settings for module-related options, inspect for physical damage to connectors, try an alternative slot if available, test with a known-working module to verify slot functionality, check system logs for error messages, and consult module-specific documentation for jumper settings or configuration requirements. After replacing modules, validate that the system recognizes the change through device manager or system information utilities.

For overheating issues, ensure adequate clearance around the system (minimum 5-10cm on all sides), check that the installation position allows for proper convection cooling (typically vertical mounting), clean dust from the chassis and heat sink fins using compressed air (when powered off), verify ambient temperature is within specifications, check system temperature through monitoring utilities or BIOS, ensure any thermal interface materials are properly applied if the system has been serviced, examine CPU usage for processes causing excessive load, and consider adding auxiliary passive cooling or relocating the system to a cooler environment if persistent.

To diagnose communication issues, first identify the specific interface (COM, LAN, USB, etc.) experiencing problems. Check physical connections and cables for damage, verify device driver installation and updates, confirm port configuration settings (baud rate, parity, etc. for serial connections; IP settings for network), try alternative cables or ports to isolate the issue, check for resource conflicts in Device Manager, test with a known-working device, verify any required protocol converters or adapters are functioning, and use diagnostic tools appropriate to the interface type (terminal emulator for serial, ping/traceroute for network) to identify where communication fails.

Product Features

Product Description

Technical Specifications

System Information

Processor

System Memory

Watchdog Timer

H/W Status Monitor

SBC

Mechanical & Environmental

Operating Temperature

Storage Temperature

Operating Humidity

Dimension (W x L x H)

Weight

Vibration Test

Shock Test

Mounting Kit

Expansion

M.2

PCIe

IET

Storage

M.2

Rear I/O

USB

COM Port

LAN Port

SMBus

Audio

Digital I/O

Antenna

AC/DC Input

Audio

Audio Codec

Display

Graphic Chipset

Resolution

Ethernet

LAN Chipset

Specification

Power Requirement

ACPI

Power Mode

Adapter

Software Support

OS

Ordering Information

Ordering Information

What is EMS-SKLU-GPIO?

Key Features & Benefits

Applications & Use Cases

Frequently Asked Questions