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Neousys NRU-220S Series User Manual

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Neousys Technology Inc.
NRU-220S Series
User Manual
Revision 1.0

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Summary of Contents for Neousys NRU-220S Series

  • Page 1 Neousys Technology Inc. NRU-220S Series User Manual Revision 1.0...

  • Page 2: Table Of Contents

    ESD Precautions ........................8 Restricted Access Location ....................8 About This Manual ......................... 9 Introduction NRU-220S Specifications ..................11 NRU-222S Specifications ..................13 Dimension of NRU-220S Series ................15 1.3.1 Front Panel View ....................15 1.3.2 Side Panel View ....................15 1.3.3 Rear Panel View ....................
  • Page 3 Table of Content 3.2.2 M.2 2280 M Key NVMe SSD Installation ............52 3.2.3 mini-PCIe Module Installation ................53 Installing the System Enclosure ................55 Damping Bracket Installation .................. 58 Powering On the System ..................60 3.5.1 Powering On Using the Power Button ............... 60 Ignition Power Control Principles of Ignition Power Control...............

  • Page 4: Legal Information

    Legal Information Legal Information All Neousys Technology Inc. products shall be subject to the latest Standard Warranty Policy Neousys Technology Inc. may modify, update or upgrade the software, firmware or any accompanying user documentation without any prior notice. Neousys Technology Inc. will provide access to these new software, firmware or documentation releases from download sections of our website or through our service partners.

  • Page 5: Contact Information

    3384 Commercial Avenue, Northbrook, IL 60062, USA (Illinois, USA) Tel: +1-847-656-3298 Email, Website China Neousys Technology China Co., Ltd. Room 612, Building 32, Guiping Road 680, Shanghai Tel: +86-2161155366 Email, Website Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.

  • Page 6: Copyright Notice

    Neousys Technology, Inc. This manual is intended to be used as an informative guide only Disclaimer and is subject to change without prior notice.

  • Page 7: Safety Precautions

    This product is intended to be supplied by a Listed Power Adapter or DC power source, rated up to 5000m altitude operation. If further assistance is required, please contact Neousys Technology ⚫ If the system is not going to be used for a long time, disconnect it from mains...

  • Page 8: Service And Maintenance

    Service and Maintenance/ ESD Precautions Service and Maintenance ⚫ ONLY qualified personnel should service the system ⚫ Shutdown the system, disconnect the power cord and all other connections before servicing the system ⚫ When replacing/ installing additional components (expansion card, memory module, etc.), insert them as gently as possible while assuring proper connector engagement ESD Precautions...

  • Page 9: About This Manual

    NRU Series About This Manual This manual introduces and demonstrates installation procedures of Neousys NRU-220S series systems featuring NVIDIA Jetson AGX Orin platform. The manual also demonstrates the system’s general installation procedures. Revision History Version Date Description Nov. 2023 Initial release...

  • Page 10: Introduction

    NRU-220S Series Introduction NRU-220S series is a one-stop AI NVR real-time inference and video transcoder powered by NVIDIA Jetson AGX Orin. Its fanless design and wide temperature operation capability makes it ideal for stationary or mobile deployment applications. NRU-220S NRU-222S Powered by NVIDIA®...

  • Page 11: Nru-220S Specifications

    NRU-220S Series NRU-220S Specifications System Core ™ ® ® Processor NVIDIA Jetson AGX Orin System-on-Module (SOM), comprising NVIDIA Ampere GPU and Arm Cortex-A78AE CPU Memory 32GB/ 64GB LPDDR5 (AGX Orin 32GB/ 64GB) @ 3200 MHz on SOM eMMC 64GB eMMC 5.1 on SOM...
  • Page 12 NRU-220S Series GND/ IGN) Mechanical Dimension 230 mm (W) x 173 mm (D) x 66 mm (H) Weight 2.6kg (excluding damping bracket) Mounting Wall-mount with damping bracket Environmental Operating -25°C ~ 70°C with passive cooling (30W TDP mode)* Temperature Storage -40°C ~ 85°C...

  • Page 13: Nru-222S Specifications

    NRU-220S Series NRU-222S Specifications System Core ™ ® ® Processor NVIDIA Jetson AGX Orin System-on-Module (SOM), comprising NVIDIA Ampere GPU and Arm Cortex-A78AE CPU Memory 32GB/ 64GB LPDDR5 (AGX Orin 32GB/ 64GB) @ 3200 MHz on SOM eMMC 64GB eMMC 5.1 on SOM...
  • Page 14 NRU-220S Series IGN)* Mechanical Dimension 230 mm (W) x 173 mm (D) x 66 mm (H) Weight 2.6kg (excluding damping bracket) Mounting Wall-mount with damping bracket Environmental Operating -25°C ~ 70°C with passive cooling (30W TDP mode)** Temperature Storage -40°C ~ 85°C...

  • Page 15: Dimension Of Nru-220S Series

    NRU-220S Series Dimension of NRU-220S Series NOTE All measurements are in millimeters (mm). NRU-220S and NRU-222S share the same dimensions, therefore NRU-220S will be used for demonstration purposes. 1.3.1 Front Panel View 1.3.2 Side Panel View...

  • Page 16: Rear Panel View

    NRU-220S Series 1.3.3 Rear Panel View 1.3.4 Bottom View...

  • Page 17: System Overview

    NRU-220S Series System Overview Upon receiving and unpacking your NRU-220S series systems, please check immediately if the package contains all the items listed in the following table. If any item(s) are missing or damaged, please contact your local dealer or Neousys Technology.

  • Page 18: Nru-200S Series Front Panel

    NRU-220S Series NRU-200S Series Front Panel The front panel of the system features rich I/O ports, it has a 3-pin terminal block for DC input, 2.5GbE ports, GbE PoE ports, dual 2.5” HDD/SSD front-accessible trays, etc. Item Description Recovery Use this button in conjunction with the power button to enter...

  • Page 19: Recovery Button

    NRU-220S Series 2.3.1 Recovery Button In conjunction with the power button, the force recovery button is reserved for engineering, system recovery, or reflash purposes. 2.3.2 Power Button The power button is a non-latched switch for ATX mode on/off operation. Press to turn on the system, PWR LED should light up and to turn off, you can either issue a shutdown command in the OS, or just press the power button.

  • Page 20: System Status Led

    NRU-220S Series 2.3.3 System Status LED There are three LED indicators on the front panel: IGN, OS and PWR. The descriptions of these LEDs are listed in the following table. Indicator Color Description Green Power indicator, lit when the PCBA is powered on Yellow Ignition power control, lit when IGN signal is applied.

  • Page 21: G Ethernet Port (Nru-220S)

    NRU-220S Series 2.3.4 2.5G Ethernet Port (NRU-220S) The system offer two 2.5GbE ports (indicated in blue) and screw-lock and are implemented ® using Intel I225 controller. There are panel screw-lock fix holes (indicated in red) for a firm and secure connection.

  • Page 22: Gb Ethernet Port (Nru-222S)

    NRU-220S Series 2.3.5 2.5Gb Ethernet Port (NRU-222S) NRU-222S system has two 2.5Gb Ethernet ports via M12 X-coded connectors on the panel. The connector pin definition is as follows: Connector Pin Definition Panel side Cable connector end Signal M12 panel M12 cable...

  • Page 23: Gigabit Ethernet Port (Nru-220S)

    NRU-220S Series 2.3.6 Gigabit Ethernet Port (NRU-220S) The four IEEE 802.3at PoE+ ports are indicated in blue and panel screw-lock fix holes (indicated in red) allow for firm and secure connection. Power over Ethernet (PoE) supplies electrical power and data on a standard CAT-5/CAT-6 Ethernet cable.

  • Page 24: Gigabit Ethernet Port (Nru-222S)

    NRU-220S Series 2.3.7 Gigabit Ethernet Port (NRU-222S) The system offers PoE+ GbE ports via M12 X-coded connectors on the panel. Power over Ethernet (PoE) supplies electrical power and data on a CAT-5/CAT-6 Ethernet cable. Acting as a PoE PSE (Power Sourcing Equipment), compliant with IEEE 802.3at, each PoE port delivers up to 25.5W to a Powered Device (PD).

  • Page 25: 3-Pin Terminal Block With Ignition Power Control

    NRU-220S Series 2.3.8 3-pin Terminal Block with Ignition Power Control The system allows an 8 to 48V DC power input from via a 3-pin pluggable terminal block. The screw clamping mechanism is a reliable way to wire DC power. In addition to DC power, this terminal block also accepts ignition signal input (IGN).

  • Page 26: M12 A5 Dc Input (Nru-222S Only)

    NRU-220S Series 2.3.9 M12 A5 DC Input (NRU-222S Only) The system accepts DC power input from 8V to 48V via a M12 A-coded connector. The M12 connector offer COTS availability and ultra-rugged connection reliability when wiring DC power. WARNING Please make sure the voltage of DC power is correct before you connect it to the system.

  • Page 27: 2.3.10 2.5" Front-Accessible Hdd/ Ssd Tray

    NRU-220S Series 2.3.10 2.5” Front-accessible HDD/ SSD Tray The system supports two front-accessible 2.5” HDD/ SSD trays. Designed for easy access, the HDD/ SSD slot is secured by a lock (indicated in red). NOTE When installing, the SSD/ HDD is to be inserted with the label facing downwards.

  • Page 28: Nru-220S Series Rear Panel

    NRU-220S Series NRU-220S Series Rear Panel No. Item Description Rotary ignition The 16 mode rotary ignition switch allows delay start configuration to switch avoid electrical surge damage during vehicle startup. USB Type-C Reserved for debugging purposes debug port USB3.2 Gen2 USB3.2 Gen 2 offers up to 10Gbps of data-throughput performance...

  • Page 29: Rotary Ignition Switch

    NRU-220S Series 2.4.1 Rotary Ignition Switch You can use the rotary switch to configure the operation mode. The system offers 16 (0~15) operation modes with different power-on/power-off delay configurations. Please refer to the “Operation Modes of Ignition Power section Control”.

  • Page 30: Displayport

    NRU-220S Series 2.4.4 DisplayPort The system has a DisplayPort (DP) output which is a digital display interface that mainly connect video source and carry audio to a display device. When connecting a DP, it can deliver up to 4K UHD (3840 x 2160 @ 60Hz) in resolution. The system is designed to support active DP adapter/ cable from NVIDIA’s recommended display adapters.

  • Page 31: Digital I/O And Can Bus

    NRU-220S Series 2.4.5 Digital I/O and CAN bus The digital input (DI) and digital output (DO) function provides four digital inputs, four digital outputs, and one CAN bus port via a DB25 female connector. Isolated Digital Input No. of Channel...
  • Page 32 NRU-220S Series Digital I/O Pin Definition Pin No. Definition Description ISO_DI3H Digital input channel 3 ISO_DI2H Digital input channel 2 ISO_DI1H Digital input channel 1 ISO_DI0H Digital input channel 0 ISO_DO3 Digital output channel 3 ISO_DO2 Digital output channel 2...
  • Page 33 NRU-220S Series Wiring for DIO The digital input function is implemented using a photo-coupler with an internally series-connected 1kΩ resistor. You need to provide a voltage to specify the logic high/low state. The input voltage for logic high is 5~24V, and the input voltage for logic low is 0~1.5V.

  • Page 34: Com1/2/3

    NRU-220S Series 2.4.6 COM1/2/3 The system provides three COM ports for communicating with external devices. COM1 and COM2 are 3-wire RS232 ports while COM3 is a 2-wire RS485 port. The COM port settings can be configured in BIOS. The following table describes the pin definition of COM ports.

  • Page 35: Can Bus Port

    NRU-220S Series 2.4.7 CAN bus Port CAN bus is a robust industrial bus with a pair of differential signals and is commonly used in various industrial and in-vehicles applications. The system is equipped with a CAN bus DB9 port that is compatible with both industrial and in-vehicle applications. The CAN bus port supports CAN2.0A and CAN2.0B up to 1Mbps.

  • Page 36: Internal I/O

    NRU-220S Series Internal I/O The system’s internal I/O connectors consist of an M.2 B key slot 5G/4G wireless communication module, and two mini PCIe slots for wireless or storage modules. 2.5.1 M.2 B Key 3042/ 3052 & SIM Slots Location of M.2 B key socket and internal Location of M.2 B key and internal SIM...
  • Page 37 NRU-220S Series M.2 (B Key) Slot Pin Definition Pin # Signal Pin # Signal +3V3 +3V3 USB_D+ USB_D- Mechanical Key USB3.0-RX- USB3.0-RX+ UIM1-RESET UIM1-CLK USB3.0-TX- UIM1-DATA USB3.0-TX+ UIM1-PWR UIM2-DATA UIM2-CLK UIM2-RST UIM2-PWR PERST_N REFCLKN REFCLKP RESET_N UIM1_DETECT +3V3 +3V3 +3V3...

  • Page 38: 2280 (M Key) For Nvme Ssd

    NRU-220S Series 2.5.2 M.2 2280 (M Key) for NVMe SSD Location of M.2 M key socket (with heat Location of M.2 M key socket (heat spreader) spreader removed) The system has a Gen4 x4 PCIe M.2 2280 slot for you to install an NVMe SSD. The M.2 NVMe...
  • Page 39 NRU-220S Series M.2 (M Key) Slot Pin Definition Pin # Signal Pin # Signal +3V3 +3V3 PERN3 PERP3 PETN3 +3V3 PETP3 +3V3 +3V3 PERN2 +3V3 PERP2 PETN2 PETP2 PERN1 PERP1 PETN1 PETP1 PERn0 PERp0 PETn0 PETp0 PERST_N REFCLKN REFCLKP Mechanical Key...

  • Page 40: Mini-Pcie Slot (Pcie And Usb2.0 Signal)

    NRU-220S Series 2.5.3 mini-PCIe Slot (PCIe and USB2.0 Signal) The mini-PCIe socket (in blue) accepts off-the-shelf mini-PCIe modules. You can add additional features to your system such as WiFi, GPS, CAN bus, analog frame grabber, etc. For wireless WiFi communication, multiple SMA antenna apertures can be located on the rear panel.
  • Page 41 Reserved Reserved +3.3V WARNING Some off-the-shelf mini-PCIe 4G modules are not compliant to standard mini-PCIe interface. They use 1.8V I/O signals instead of standard 3.3V I/O and may have signal conflict. Please consult with Neousys for compatibility when in doubt!

  • Page 42: Mini-Pcie Slot And Sim (Usb 2.0 Signal Only)

    NRU-220S Series 2.5.4 mini-PCIe Slot and SIM (USB 2.0 Signal Only) There is a full-size USB2.0 signal only mini-PCIe socket for better compatibility with off-the-shelf mini-PCIe wireless modules. For customers who want to install a mini-PCIe wireless module, please take advantage of the mini-PCIe socket, SIM card slot and the antenna openings on the panels.
  • Page 43 NRU-220S Series mini-PCIe Pin Definition Pin # Signal Pin # Signal +3.3V +1.5V Mechanical Key PERST# +3.3V +1.5V Reserved Reserved USB_D- USB_D+ +3.3V +3.3V Reserved Reserved +1.5V Reserved Reserved +3.3V...

  • Page 44: Dip Switch For Com/ Can Bus Port Configuration

    NRU-220S Series 2.5.5 DIP Switch for COM/ CAN bus Port Configuration The system’s COM/ CAN bus ports are implemented via the NVIDIA Jetson module and can provide up to 115200 bps baud rate. The ports can be configured by adjusting the DIP switch. The following table describes the pin configuration and their definitions.

  • Page 45: Sata Ports

    NRU-220S Series 2.5.6 SATA Ports The system has two SATA ports which support SATA signals. Each SATA port (indicated in blue) features a SATA and power connector. Standard 22-pin SATA connectors are provided with the system. You may refer to the SATA Configuration section for SATA settings.

  • Page 46: System Installation

    NRU-220S Series System Installation Before disassembling the system enclosure and installing components and modules, please make sure you have done the following: ⚫ It is recommended that only qualified service personnel should install and service this product to avoid injury or damage to the system.

  • Page 47: Disassembling The System Enclosure

    NRU-220S Series Disassembling the System Enclosure To install internal components such as M.2 SSD or mini-PCIe module, you need to disassemble the system enclosure. Please refer to the following procedure: Turn the system upside-down and remove the screws indicated blue (with rubber stand).
  • Page 48 NRU-220S Series Remove the screws indicated on the front and rear panel. Screws on front panel Screws on rear panel Remove the four screws on both sides of the enclosure. Separate the front and rear panels. For NRU-222S systems, an O-ring seal may pop out of the M12 connectors. Please safe-keep and...
  • Page 49 NRU-220S Series Remove the 2.5” hard drive trays by gentling wiggling it to separate it from the SATA port. Remove the two screws on the side holding the heat spreader in place, and gently lift to separate it from the motherboard. You now have access to M.2 M and B key sockets.

  • Page 50: Installing Internal Components

    NRU-220S Series Installing Internal Components 3.2.1 M.2 B Key 3042/ 3052 & SIM Card Installation The system has an M.2 2242/ 3042/ 3052 slot (indicated in blue rectangle) with dual SIM slots (indicated in rectangle) supporting 5G/ 4G. A copper standoff is provided for you to secure...
  • Page 51 NRU-220S Series 4. Flip the holder back onto the SIM card and push in the direction shown to lock-in the SIM card into the slot. 5. Insert the M.2 B key module on a 45 degree angle and secure with a screw. To open the SIM slot, slide the micro SIM cover in the direction shown and flip open the slot.

  • Page 52: 2280 M Key Nvme Ssd Installation

    NRU-220S Series 3.2.2 M.2 2280 M Key NVMe SSD Installation Location of M.2 M key socket (with heat Location of M.2 M key socket (heat spreader spreader) removed) The system has a Gen4 x4 PCIe M.2 2280 slot for you to install an NVMe SSD. To install the NVMe SSD, please refer to the following procedure.

  • Page 53: Mini-Pcie Module Installation

    NRU-220S Series 3.2.3 mini-PCIe Module Installation The system comes with two mini-PCIe sockets. The socket that only has USB2.0 signal also comes with a SIM card slot mini-PCIe slot with USB2.0 signal only mini-PCIe slot with PCIe and USB2.0 signal There are two mini-PCIe slots on the main board.
  • Page 54 NRU-220S Series 3. Flip the holder back onto the SIM card and push in the direction shown to lock-in the SIM card into the slot. 4. To install, insert the gold finger end of the mini-PCIe card on a 45 degree angle into the slot, gently push the other end of the mini-PCIe onto the motherboard and secure it a screw.

  • Page 55: Installing The System Enclosure

    NRU-220S Series Installing the System Enclosure Place the heat spreader on the motherboard and secure the two screws on each side holding the heat spreader in place. Reinstall the 2.5” hard drive trays.
  • Page 56 NRU-220S Series Reinstall the front and rear panels by matching the connector ports. Secure the front and rear panel by securing the two screws on both sides. Secure the screws on the front and rear panels. Screws on front panel Screws on rear panel For NRU-222S systems, reinsert the O-ring seal back into the M12 connectors.
  • Page 57 NRU-220S Series Place the bottom panel back onto the system. Place the rubber stands (indicated in red) and secure the screws to complete the enclosure installation.

  • Page 58: Damping Bracket Installation

    NRU-220S Series Damping Bracket Installation To install the damping bracket for the system, please refer to the following instructions. To install the damping bracket, please remove the four rubber stands at the bottom of the enclosure.
  • Page 59 NRU-220S Series Take out the damping bracket (in blue) and four M4 screws (in red) out of the accessory box and fix the damping bracket to the bottom of the system enclosure. Place the system on a flat surface portion of the wall and secure it with four (4) M4 screws (in red).

  • Page 60: Powering On The System

    NRU-220S Series Powering On the System 3.5.1 Powering On Using the Power Button This is the simplest way to turn on your system. The power button on the side panel is a non-latched switch and behaves as the ATX-mode on/off control. With DC power connected, pushing the power button will turn on the system and the PWR LED indicator will light up.

  • Page 61: Ignition Power Control

    NRU-220S Series Ignition Power Control The ignition power control module for in-vehicle applications is an MCU-based implementation that monitors the ignition signal and reacts to turn on/off the system according to predefined on/off delay. Its built-in algorithm supports other features such as ultra-low power standby, battery-low protection, system hard-off, etc.

  • Page 62: Additional Features Of Ignition Power Control

    NRU-220S Series 4.1.1 Additional Features of Ignition Power Control In addition to the typical timing correlation, the ignition power control module offers additional features to provide additional reliability for in-vehicle applications. ⚫ Low battery detection The ignition power control module continuously monitors the voltage of DC input when the system is operational.

  • Page 63: Wiring Ignition Signal

    NRU-220S Series 4.1.2 Wiring Ignition Signal To have ignition power control for in-vehicle usage, you need to supply IGN signal to the system. The IGN input is located on the 3-pin pluggable terminal block (shared with DC power input). For in-vehicle ignition control wiring, please do the following: 1.

  • Page 64: Operation Modes Of Ignition Power Control

    NRU-220S Series 4.1.3 Operation Modes of Ignition Power Control You can use the rotary switch to configure the operation mode. The system offers 16 (0~15) operation modes with different power-on/power-off delay configurations. ⚫ Mode 0 Mode 0 is the ATX mode without power-on and power-off delay. User can only use the power button on the front panel to turn on or turn off the system.
  • Page 65 NRU-220S Series ⚫ Mode 3 ~ Mode 12 Mode 3 ~ Mode 12 have various power-on delay and power-off delay. Each mode supports a hard-off timeout of 10 minutes. Mode Power-on Delay Power-off Delay Hard-off Timeout 10 seconds 10 seconds...

  • Page 66: Reflashing The Nru System

    Please refer to this link on how to reflash/ backup/ restore the NRU series with either NVIDIA's official JetPack or from the pre-built system image by Neousys.

This manual is also suitable for:

Nru-222s

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