Hangzhou Roombanker Technology DSGW-230 Smart Gateway
Introduction
Purpose& Description
DSGW-230 is IoT gateway with multiple protocol and edge computing function. It provides reliable connectivity for a wide range of wireless IoT devices. The gateway’s modular architecture provides the ability to customize many gateway features providing an off-the-shelf solution that meets your exact needs. Options include Cellular, Bluetooth, Wi-Fi, Ethernet, ZigBee, Z-wave.
Product Feature Summary
- Support 12V power supply
- Support IEEE802.11ac, IEEE802.11a,IEEE802.11n,IEEE802.11g,IEEE 802.11b Protocol
- Support 4G LTE cat 1
- Support Bluetooth 5.2
- Support ZigBee3.0
- Support Z-WAVE
- Support LoRaWAN
- One WAN/LAN variable network port
Hardware block diagram 
Mechanical Requirement
Drawings
Specifications
Technical Specification
| Category | Specifications |
| Power Supply | DC 12V/1.5A |
| Reset button | The reset button is hole button, After pressing the reset button for more than 5 seconds, the Locator will be restored to the factory settings. |
| Switch | On/Off power |
| Network Interface | The network interface supports CAT-5/CAT-5E to transmit data and POE Power Supply. It is WAN/LAN variable. |
| SIM card | Dual SIM card，link backup |
| SD card | Up to 128GB SD card |
| Indicator LEDs(RGB) | 1).Power LED 2). Wireless LED 3）LTE indicator |
| Wireless protocol | Zigbee, Z-WAVE, BLE, Wi-Fi |
| Antenna | Zigbee PCB Antenna；Wi-Fi/LTE/Lora FPC Antenna；Zwave Ceramic Antenna； BLE Metal Antenna |
| Installation method | Flat,Ceiling,DIN |
| RTC | Real Time Clock operated from on board battery |
| Operating Temperature | -10℃~40℃ |
| Storage Temperature | -40℃~85℃ |
| Operating humidity | 10%~90% | |
| Cooling | Heat dissipation silicone/aluminum | |
| Current | 500mA@5V |
Performance Requirement
| CPU | • Quad-core Cortex A53 |
| RAM | • 2GB |
| eMMC | • 16GB |
| SD card | • Up to 128GB |
|
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 : -60dBm@10% PER(MCS9) /5GHz band HT40 MCS9 : -63dBm@10% PER(MCS9) /5GHz band HT40 MCS7 : -70dBm@10% PER(MCS7) /2.4GHz band HT20 MCS7 : -71dBm@10% 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 | |
|
Bluetooth-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 |
|
Zigbee Performance | • TX Power: 17.5dBm • Range: 100 meters minimum, open filed • Receiving Sensibility:-94dBm • 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)<100mW • Bandwidth (MHz):5MHz • Modulation: OQPSK |
| Z-wave Performance | • TX power up to13dBm (20mW) • RX sensitivity: @100kbps-97.5dBm • Range: 100 meters minimum, open filed • Default Frequency: 916MHz( Different country with different frequency) |
| LoraWAN | • Frequency band support: RU864, IN865, EU868, US915, AU915, KR920, AS923 • TX power up to 27dBm, RX sensitivity down to -139dBm @SF12, BW125kHz |
| LTE Cat 1 | Operation Frequency Band: 850/900/1800/1900MHZ |
| • Global:LTE:FDD:B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28 • North America: LTE TDD:B2/B4/B12/B13 | |
| WAN/LAN | 10/100M bps |
QA Requirements
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, Bluetooth(BQB), PTCRB, RoHs |
Software
| System/Driver | Support | ||
| System | Linux | ● | |
| Debian | ● | ||
| Andriod | ● | ||
|
Driver | Uboot | ● | |
| UART | ● | ||
| SPI | ● | ||
| I2C | ● | ||
| USB | ● | ||
| eMMC | ● | ||
| PCIe | ● | ||
| Ethernet | ● | ||
| SDIO | ● | ||
| OTA | ● | ||
| Protocol Stack | Zigbee3.0 | ● | |
| BLE5.1 | ● | ||
| Z-Wave | ● | ||
| Wi-Fi | ● | ||
| Application | Wi-Fi sniffer | Demo source code | |
| zigbee3.0 APP | Demo source code | ||
| beacon scanner | Demo source code | ||
| MQTT client | Demo source code | ||
| Z-Wave APP | Demo source code |
FCC Statement
- This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
- Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
To comply with RF exposure requirements, a minimum separation distance of 20 cm must be maintained between the user’s body and the device, including the antenna.
Hangzhou Roombanker Technology Co., Ltd. Tel:86-571-86769027/8 8810480
Website: www.dusuniot.com
www.dusunremotes.com
Floor 8, building A, Wantong center,
Hangzhou 310004, china
www.dusunlock.com
Dusun IoT: IoT Gateway Hardware Suppplier & Solutions Vendor- DusunIoT
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