Linux IoT Gateway Model List
| Model | Wi-Fi 2.4G/5G | Bluetooth 5.2 | Zigbee3.0 | Z-Wave | Lora |
|---|---|---|---|---|---|
| DSGW-091-1 | ● | ● | ● | ● | ● |
| DSGW-091-2 | ● | ● | ● | ||
| DSGW-091-3 | ● | ● | ● | ||
| DSGW-091-4 | ● | ● | ● |
Linux IoT Gateway Introduction
Dusun Pi Zero is an IoT Gateway running Linux operating system and supporting multiple wireless protocols. Wireless protocol options including Bluetooth, Wi-Fi, Ethernet, USB, ZigBee, Z-wave, LoRa. Dusun Pi Zero – Linux IoT gateway provides reliable connectivity for a wide range of wireless IoT devices.
The Linux IoT gateway’s modular architecture provides customers with the ability to customize many gateway features, it’s like providing an off-the-shelf solution that meets your exact needs.
Linux IoT Gateway Product Features
- OS: Linux
- USB 5V type C Power supply and PoE Power supply
- Processor: Quad-core Cortex-A35 up to 1.3GHz
- RAM: 512MB
- eMMC:4GB
- Support IEEE802.11n, IEEE802.11g, IEEE 802.11b, IEEE 802.11ac Protocol
- Support Z-WAVE
- Support Zigbee3.0
- Support Bluetooth 5.2
- Support Lora
- One WAN/LAN variable network port
Linux IoT Gateway Hardware Block Diagram
Linux IoT Gateway Mechanical Requirement (Drawings)
Linux IoT Gateway Specifications
Linux IoT Gateway Technical Specification
| Power Adapter | Input:100V~240V AC/50~60HZ Output:5V/3A, USB type C |
| Ethernet | The network interface supports CAT-5/CAT-5E to transmit data and POE Power Supply (voltage range is 44~ 57V). It is WAN/LAN variable. |
| Indicator LEDs | Power LED normally on when powered on Zigbee/Z-WAVE LED is flash when the signal come Wi-Fi LED normally on after connecting to Wi-Fi for 1-2 sec |
| Reset Button | The reset button is hole button, After pressing the reset button for more than 5 seconds, the Gateway will be restored to the factory settings. |
| Installation method | Flat, Ceiling, DIN |
| RTC | Real Time Clock operated from on board battery |
| Operating Temperature | -10℃~70℃ |
| Storage Temperature | -40℃~85℃ |
| Cooling | Heat dissipation silicone/aluminum |
Linux IoT Gateway Performance Requirement
| Wi-Fi Performance | • IEEE wireless LAN standard: • IEEE802.11ac; IEEE 802.11a; IEEE802.11n; IEEE802.11g; IEEE 802.11b • Data Rate: • IEEE 802.11b Standard Mode:1,2,5.5,11Mbps • IEEE 802.11g Standard Mode:6,9,12,18,24,36,48,54 Mbps IEEE 802.11n: MCS0~MCS7 @ HT20/ 2.4GHz band • MCS0~MCS7 @ HT40/ 2.4GHz band • MCS0~MCS9 @ HT40/ 5GHz band • IEEE 802.11ac: MCS0~MCS9 @ VHT80/ 5GHz band • Sensitivity: VHT80 MCS9 : [email protected]% PER(MCS9) /5GHz band HT40 MCS9 : - [email protected]% PER(MCS9) /5GHz band HT40 MCS7 : [email protected]% PER(MCS7) /2.4GHz band HT20 MCS7 : [email protected]% PER(MCS7) /2.4GHz band • Transmit Power: IEEE 802.11ac: 13dBm @HT80 MCS9 /5GHz band IEEE 802.11ac: 16dBm @HT80 MCS0 /5GHz band IEEE 802.11n: 14dBm @HT20/40 MCS7 /5GHz band IEEE 802.11n: 16dBm @HT20/40 MCS0 /5GHz band IEEE 802.11n: 16dBm @HT20/40 MCS7 /2.4GHz band IEEE 802.11g: 16dBm @54MHz IEEE 802.11b: 18dBm @11MHz • Wireless Security: WPA/WPA2, WEP, TKIP, and AES • Working mode : Bridge、Gateway、AP Client • Range: 50 meters minimum, open field • Transmit Power:17dBm • Highest Transmission Rate: 300Mbps • Frequency offset: +/- 50KHZ • Frequency Range (MHz): 2412.0~2483.5 • Low Frequency (MHz):2400 • High Frequency (MHz):2483.5 • E.i.r.p (Equivalent Isotopically Radiated power) (mW)<100mW • Bandwidth (MHz):20MHz/40MHz • Modulation: BPSK/QPSK, FHSSCCK/DSSS, 64QAM/OFDM |
| Zigbee3.0 Performance | • Range: 100 meters minimum, open field • Transmit Power:17.5dBm • Highest Transmission Rate: 300Mbps • Frequency offset: +/- 20KHZ • Receiving Sensibility:-94dBm • Frequency Range (MHz):2401.0~2483.5 • Low Frequency (MHz):2400 • High Frequency (MHz):2483.5 • E.i.r.p (Equivalent Isotopically Radiated power) (mW)<100mW • Bandwidth (MHz):5MHz • Modulation: OQPSK |
| BLE Performance | • TX Power: 19.5dBm • Range: 150 meters minimum, open filed • Receiving Sensibility: [email protected]%BER • Frequency offset: +/-20KHZ • Frequency Range (MHz):2401.0~2483.5 • Low Frequency (MHz):2400 • High Frequency (MHz):2483.5 • E.i.r.p (Equivalent Isotopically Radiated power) (mW)<10mW • Bandwidth (MHz):2MHz • Modulation: GFSK |
| Z-WAVE Performance | • TX power: TX power up to 13dBm • RX sensitivity: @100kbps -97.5dBm • Range: 100 meters minimum, open filed • Default Frequency: 916MHz( Different country with different frequency) |
| LoRa Performance | • Frequency band support: EU868, US915 • TX power up to 20dBm |
| Ethernet | 10/100Mbps |
Linux IoT Gateway Quality and Testing Information
| Information Description | Standard(Yes) custom(No) |
|---|---|
| ESD Testing | Yes |
| RF Antenna Analysis | Yes |
| Environmental Testing | Yes |
| Reliability Testing | Yes |
| Certification | FCC,CE ,IC, Z-wave plus, RoHs |
