1. הקדמה
The HUNSN RX03 is a versatile Micro Firewall Appliance designed for network security, routing, and mini PC applications. Featuring an Intel Celeron processor and a fanless aluminum chassis, it offers reliable and quiet operation. This device supports a wide range of operating systems, including FreeBSD-based router systems, Linux distributions, and Windows OS, making it suitable for various firewall solutions like pfSense, Untangle, OPNsense, and Sophos XG.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your RX03 appliance. Please read it thoroughly before use.
2. פּעקל אינהאַלט
באַשטעטיקן אַז אַלע זאכן זענען פאַראַן אין פּעקל:
- HUNSN RX03 Firewall Appliance
- Power Supply (DC12V5A)
- מאַכט שנור
- VESA בארג קיט
- וואָראַנטי קאַרד
3. דיווייס איבערview
Familiarize yourself with the ports and indicators on your HUNSN RX03 appliance.

פיגורע 3.1: HUNSN RX03 Micro Firewall Appliance. This image provides an angled view פון דעם אַפּאַראַט, ווײַזןasing its compact design and fanless heat sink fins.

פיגורע 3.2: פראָנט און דערציען פּאַנעל איבערview. This image displays the front and rear panels of the HUNSN RX03, highlighting the various input/output ports including LAN, USB, HDMI, and power input.
פראָנט פּאַנעל
- מאַכט קנעפּל: Press to power on or off the device.
- באַשטעטיק קנעפּל: Small button for system reset.
- נאַנאָ סים שפּעלטל: For cellular connectivity (requires compatible 4G module).
- הדמי פּאָרט: For video output to a monitor.
- וסב 3.0 פּאָרץ (x4): For connecting peripherals like keyboards, mice, or USB storage.
- COM פּאָרט: Serial port for console access or other serial devices.
- לאַן פּאָרץ (x6): Intel I211-AT Gigabit Ethernet ports for network connections.
דערציען פּאַנעל
- DC_IN: Power input jack (12V DC).
4. סעטאַפּ
4.1. גשמיות ייַנמאָנטירונג
The RX03 supports various installation methods. By default, it is configured for VESA wall-mounted installation.
- VESA בארג:
- Attach the VESA mount bracket to the rear of a compatible monitor or a wall using appropriate screws.
- Secure the RX03 appliance to the VESA mount bracket.
- דעסקטאַפּ פּלייסמאַנט: Place the device on a flat, stable surface with adequate ventilation. Ensure no obstructions block the heat sink fins.
- Din Rail (Optional): If Din Rail mounting is required, ensure you have the correct RX03a model or an appropriate adapter.
4.2. קאַנעקטינג פּעריפעראַלס
- פֿאַרבינדן דיספּליי: Connect a monitor to the HDMI port.
- Connect Input Devices: Connect a USB keyboard and mouse to the USB 3.0 ports.
- פאַרבינדן נעץ קאַבלעס: Connect your network cables to the desired LAN ports. The device features 6 Intel I211-AT Gigabit Ethernet ports.
- אַרײַנשטעלן סים קאַרטל (אָפּציאָנאַל): If using a 4G module, insert a Nano SIM card into the Nano SIM slot.
- פאַרבינדן מאַכט: Connect the power adapter to the DC_IN port on the rear panel, then plug the power cord into an electrical outlet.

פיגורע 4.1: Connecting Cables. This image illustrates the process of connecting essential cables such as power, HDMI, and network cables to the HUNSN RX03 appliance.
4.3. Initial Boot and OS Installation
- After connecting all necessary peripherals and power, press the מאַכט קנעפּל אויף די פראָנט טאַפליע.
- The device will power on. If no operating system is pre-installed, you will need to install one. The RX03 supports various operating systems, including FreeBSD-based router systems (e.g., pfSense, OPNsense), Linux distributions, and Windows OS.
- To install an OS, prepare a bootable USB drive with your chosen operating system. Insert it into a USB 3.0 port.
- Access the BIOS/UEFI settings (usually by pressing DEL or F2 during boot-up) to configure the boot order and initiate the OS installation process.
5. אַפּערייטינג די מיטל
5.1. מאַכט אויף / אויסגעלאשן
- מאַכט אויף: דרוק די מאַכט קנעפּל אַמאָל.
- מאַכט אַוועק: Press and hold the Power Button for a few seconds, or shut down the operating system gracefully.
- Hardware Auto Power On: The device supports hardware auto power on, which is enabled by default. This means the device will automatically power on when power is restored after an outage.
5.2. אַוואַנסירטע פֿעיִקייטן
- Timing Boot: Configure scheduled power-on times via BIOS settings.
- וועק-אויף-לאן (WOL): Enable WOL in BIOS to power on the device remotely via network signal.
- PXE שטיוול: Preboot eXecution Environment allows booting from a network server. Enable in BIOS.
- וואַך הונט: A hardware watchdog timer (0-255 level) is supported to automatically reset the system if it becomes unresponsive. Configuration is typically done via the operating system or BIOS.
6. וישאַלט
6.1. Cooling and Ventilation
The HUNSN RX03 features a fanless design, relying on its aluminum chassis and heat sink fins for passive cooling. To ensure optimal performance and longevity:
- Ensure adequate airflow around the device. Do not place it in enclosed spaces or cover the heat sink fins.
- האַלטן די מיטל אַוועק פון דירעקט זונשייַן אָדער היץ קוואלן.
- Regularly check for dust accumulation on the heat sink fins and gently clean them with compressed air or a soft brush.
6.2. סטאָרידזש און זכּרון אַפּגרעידס
The device supports upgrades for storage and memory:
- סטאָרידזש: It has one mSATA SSD slot and one 2.5-inch SATA SSD/HDD slot.
- זכּרון: It features two SODIMM DDR4-2133 slots, supporting a maximum of 32GB RAM.
וואָרענען: Opening the chassis for upgrades should be performed by qualified personnel to avoid voiding the warranty or damaging components. Always disconnect power before performing any internal maintenance or upgrades.
7. טראָובלעשאָאָטינג
If you encounter issues with your HUNSN RX03, refer to the following common troubleshooting steps:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| די מיטל טוט נישט מאַכט אויף. | No power supply, faulty power adapter, loose connection. |
|
| קיין דיספּלעי אויף מאָניטאָר. | Loose HDMI cable, incorrect monitor input, display issue. |
|
| נעץ קאָנעקטיוויטי פּראָבלעמען. | Loose Ethernet cable, incorrect network configuration, driver issues. |
|
| System is unresponsive. | Software crash, hardware issue. |
|
If these steps do not resolve your issue, please contact HUNSN customer support for further assistance.
8. ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל נומער | HUNSN RX03 |
| שאַסי | אַלומינום |
| קפּו | Intel Celeron Processor 3865U / 3867U (1.8 GHz) |
| AES-NI Support | יא |
| זכּרון | 2 x SODIMM DDR4-2133 slots, Max. 32GB (16GB RAM included) |
| סטאָרידזש | 1 x mSATA SSD slot, 1 x 2.5 Inch SATA SSD/HDD slot (512GB SSD included) |
| נעץ קאַרד | Intel I211-AT 10/100/1000M LAN (6 ports) |
| איך / אָ צובינד | Power ON/OFF, Reset, Nano SIM Slot, HDMI, 4 x USB3.0, COM, DC_IN, 6 x LAN |
| יקספּאַנשאַן | 1 x half height MINI PCIE slot (WiFi), 1 x full height MINI PCIE slot (mSATA/4G module) |
| מאַכט | DC100-240V AC/50-60hz, 12V5A |
| אַרבעט טעמפּעראַטור | 0°C to +50°C (Commercial HDD), -20°C to +50°C (Industrial SSD) |
| אַרבעט הומידיטי | 0% ~ 95% ניט-קאַנדענסינג |
| טדפּ | 15 וו |
| קאָאָלינג סיסטעם | פאָכערלעסס |
| גרייס | 186 X 126.5 X 66 מם |
| וואָג | 1.5 קג |
| סיסטעם קאַמפּאַטאַבילאַטי | FreeBSD-based router systems, Linux distributions, Windows OS (e.g., pfSense, Untangle, OPNsense, Sophos XG) |
9. וואָראַנטי און שטיצן
Your HUNSN RX03 appliance comes with a warranty. Please refer to the included warranty card for specific terms and conditions.
For technical support, inquiries, or customization needs, please contact HUNSN customer service. You can find contact information on the warranty card or by visiting the official HUNSN store on Amazon.
אָנליין קראָם: HUNSN Store on Amazon