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Side view of the orange and silver OnLogic Helix 524 industrial computer featuring a prominent heat sink for fanless operation and multiple input/output connectors.
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Side view of the orange and silver OnLogic Helix 524 industrial computer featuring a prominent heat sink for fanless operation and multiple input/output connectors.Side view of the orange OnLogic Helix 524 industrial computer showcasing antenna connectors, CAN bus, power input, SIM card slot, USB ports, and a D-Sub connector.Angled front view of the orange and silver OnLogic Helix 524 industrial computer showcasing multiple antenna connectors, CAN bus, SIM card slot, USB ports, and Ethernet ports, along with a prominent heat sink.Front view of the OnLogic Helix 524 industrial computer showcasing multiple USB 3.2 ports, USB-C port, and four Gigabit Ethernet LAN ports.
Side view of the orange and silver OnLogic Helix 524 industrial computer featuring a prominent heat sink for fanless operation and multiple input/output connectors.

Helix 524-PLCExpandable SoftPLC Edge Controller with Available Hilscher netX Card

SKU: HX524-PLCFree Shipping on orders over $250 *
Description

The Helix 524-PLC is a SoftPLC edge controller pre-configured with CODESYS to deliver deterministic machine control. Featuring an available Hilscher netX expansion card, it offloads multi-protocol fieldbus translation from the main CPU. Powered by Intel® Core™ Ultra processing, the HX524-PLC provides an expandable platform for control logic and edge AI applications on the factory floor.

Highlights
  • Pre-configured and optimized for CODESYS
  • 4x 2.5 GbE LAN, 4x RS232/422/485 COM, 8x Native Digital In/Out
  • Integrated Hilscher netX card for multi-protocol real time determinism

Configure & Buy


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Motherboard
None Selected
SO-DIMM DDR5 Memory
None Selected
8GB SO-DIMM DDR5 5600 MT/s (-20~95ºC)
16GB SO-DIMM DDR5 5600 MT/s (-20~95ºC)
32GB SO-DIMM DDR5 5600 MT/s (-20~95ºC)
Innodisk DDR5-5600 8GB Standard Temp (0-95ºC)
Expected 12/10/2026
Innodisk DDR5-5600 16GB Standard Temp (0-95ºC)
Innodisk DDR5-5600 32GB Standard Temp (0-95ºC)
48GB SO-DIMM DDR5 5600 MT/s (0~95ºC)
48GB SO-DIMM DDR5 5600 MT/s (-40~95ºC)
Primary Storage
None Selected
M.2 Expansion (Additional Storage, AI Accelerator or Cellular Connectivity)
None Selected
Cellular Antennas
None Selected
PCIe Expansion
None Selected
Wi-Fi
None Selected
WIFI Antennas
None Selected
Optional External Fan
None Selected
Operating System
None Selected
Port Blocking Kit
None Selected
Dual Terminal Block or Dual B9 COM Breakout
None Selected
None Selected
COM Mating Connector
Dual COM 12 Pinout to Dual DB9 Locking Breakout Cable
Optional DIO Module
None Selected
Mounting Hardware
None Selected
Power Supply
None Selected
Warranty
None Selected
Assembly & Validation
None Selected
Hardware Setting
None Selected
Accessories
None Selected

EdgeLogic SoftPLCs: Deterministic control without vendor lock-in

  • Pre-configured and optimized for CODESYS

  • Connect legacy and modern equipment

  • Lower total cost of ownership over time

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Shipping & Returns

OnLogic offers Free Economy Shipping within the United States on all online orders of $250 and above. If your purchase qualifies for Free Economy Shipping, you will see this option available at the time of checkout.

We only offer Free Economy Shipping to orders shipped within the lower 48 states of the US (excludes Hawaii and Alaska). For Canadian and International customers, we have an Economy Shipping option available via USPS on certain products. For smaller components, this can help reduce overall shipping costs.

For European customers, we have a website and store located in the EU at www.onlogic.com/eu/. If there is something you don't see on the European site, please contact info@onlogic.com

Overview

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INTEL CORE ULTRA PERFORMANCE AND DETERMINISTIC CONTROL

The Helix 524-PLC combines Intel Core Ultra processing with a pre-validated software stack from CODESYS for real-time control. The system handles machine control and dual-channel safety functions purely through software using standard onboard interfaces. Equipped with up to 96 GB of DDR5 memory and PCIe Gen4 M.2 storage, the HX524-PLC supports parallel execution of control logic, machine vision containers, and edge analytics on a single hardware platform. Selected processors also support Intel vPro and Intel Active Management Technology (Intel AMT) for remote out-of-band management.

HARDWARE-ACCERATED FIELDBUS TRANSLATION

To handle high-density industrial communication without compromising system performance, the Helix 524-PLC is available with a range of GPUs and accelerators, including a dedicated Hilscher netX PCIe expansion card. This dedicated chip takes over the heavy lifting of translating factory network protocols including PROFINET, EtherNet/IP, EtherCAT, Modbus TCP. By handling protocol translation on dedicated hardware, the system prevents host CPU slowdowns, isolates network traffic, and maintains sub 1ms jitter for critical real-time tasks while leaving room for additional expansion option

ENGINEERED FOR INDUSTRIAL ENVIRONMENTS

The Helix 524-PLC features a fanless aluminum and steel enclosure measuring 106 mm x 177 mm x 225 mm and features a 0 to 50°C operating temperature range. Built for complex operational technology environments, the front panel features 4x 2.5 GbE LAN ports powered by Intel I226 controllers, 6x USB 3.2 Gen 2 ports, and 2x Thunderbolt 4 USB-C ports. Bottom panel connectors provide 4x COM (RS-232/422/485) via dual-COM connectors and 2x DisplayPort 2.1 outputs, while the top panel houses an integrated DIO module, a terminal block power input (19 to 24 VDC), and a 3FF SIM slot for wireless connectivity. Mounting options include DIN, Wall, VESA, and VESA.

Specifications


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System
Hardware LineIndustrial (Fanless)
Cooling TypeHybrid Fanless/Actively Cooled
Processor SocketOnboard (BGA)
Processor GenerationIntel® Core™ Ultra Processor (Series 1) [Meteor Lake]
ProcessorIntel® Core™ Ultra 5 125HIntel® Core™ Ultra 5 135HIntel® Core™ Ultra 7 165H
Processor FamilyIntel Core Ultra Series 1 & 2 (Meteor and Arrow Lake)
Processor FeaturesAMT SupportEmbedded LifecycleIntel vPro®
Processor TDP28
LAN ControllerIntel® I226LMIntel® I226V
Graphics/GPUIntel ARC GraphicsNVIDIA A4000 ADA SFFNVIDIA A2000 ADA SFF
Memory TypeDDR5
Memory Capacity96
Memory Clock Speed5600
Memory ChannelsDual Channel
Display
Number of Displays Supported4
Display Mounting OptionsVESA Mount
Input Output
Front I/O1x Power Button 1x Factory Reset Switch 1x 3.5mm Audio Jack 6x USB 3.2 Gen 2 (Type A) 2x Thunderbolt 4, USB Type C (40 Gb/s) 4x 2.5Gb LAN
Rear I/O4x COM (RS-232/422/485) Optional CAN Optional DIO 2x Display Ports
Onboard I/O1x 4 pin Terminal Block Power 1x 3ff SIM Slot (Mapped to M.2 B-Key) 6x Antenna Mounting Holes 1x Grounding Lug 1x Remote Switch 2x DisplayPort 2.1 UHBR20 2x Dual COM (RS-232, RS-485, RS-422) 1x Fan Hat Connector
Expansion and Features
Expansion Options3FF-Sim slot (Mapped to the B-Key)1 M.2 2280 M-key (PCIe Gen 4x4)1x M.2 B-Key (PCIe Gen4 x2/USB 2.0, PCIe Gen4 x1/USB3.2 Gen 1) 1x PCIe Gen5 x16 mechanical/x8 electrical FHHL
Storage Options1 M.2 2242/60 M-key (PCIe x4) for NVMe SSD1 M.2 2242/60/80 B-key
System MonitoringAMT Support
Connectivity4G LTEBluetoothWi-Fi
Expansion Mobile CarriersAT&TVerizon
PCIe Count1
PCIe Count Note1x 16 Gen 5; x8 Electrical
Mechanical
Dimensions106mm x 177mm x 225mm
Weight3.77
Case MaterialAluminum ExtrusionSteel
Power
Input Voltage Minimum19
Input Voltage Maximum24
Input Voltage TypeDC
Power Input Connector4-pin Terminal Block
Environmental and Safety
Regulatory CertificationsCISPR 32/35 & EN 55032/55035EN 55032EN 60601-1-2 4th ed.EN 60950-1EN 60945 Ed. 4EN 62368-1TAA ComplianceUKCAWEEE
Temperature (Operating Maximum)50
Suitable EnvironmentsDustGeneral OfficeIndustrial
Humidity (Non-Condensing Operating Minimum)5
Humidity (Non-Condensing Operating Maximum)95
Other
Additional FeaturesOnboard TPM 2.0 module4G LTECAN BusDIOGPU ExpansionRemote Management: Intel vProSecure BootHailo AcceleratorAI Inference Accelerator
Compatible SoftwareRed HatUbuntu
Included Accessories1x 4 pin Terminal Block Mating Connector
NotesLAN Controllers: 4x I226-V (Core Ultra 5 125H/225H) 3x I226-V, 1x I226-LM (Core Ultra 7 165H/265H/135H) GPU: NVIDIA A4000 ADA SFF Certification Markings: CE, cULus, FCC, UKCA, VCCI, RCM, RoHS, WEEE Coming soon: BIS, KCC Available Countries (incl Wi-Fi/BT):    Americas:         United States, Canada     Asia:         China, Hong Kong, Japan,    Oceania:       Australia, New Zealand     Europe:         Austria, Belgium, Bulgaria, Croatia,       Czech Republic, Cyprus, Denmark, Estonia,      Finland, France, Germany, Greece,       Hungary, Iceland, Ireland, Italy, Latvia,       Lithuania, Liechtenstein, Luxembourg,       Malta, Norway, The Netherlands,         United Kingdom, Poland, Portugal, Romania,       Slovakia, Slovenia, Spain, Sweden Coming soon: Saudi Arabia, UAE, India, South Korea* Colocation approved countries ( Wi-Fi/BT + LTE ):     USA, CA, EU, UK, AUS/NZ Available Countries (no Wi-Fi/BT):     Americas:         Mexico, Brazil    Asia:       Singapore Other countries available, please call.

Documentation & Support


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