Hangzhou Roombanker Technology Co., Ltd
A Dusun Company
DSGW-230-15-US-ONITY IoT Ceiling Edge Computing Gateway
Product Specification
Product Name: IoT Ceiling Edge Computing
Gateway Product Model: DSGW-230-15-US-ONITY
Revision History
| Specification | Sect. | Update Description | By | |
| Rev. | Date | |||
| 1.0 | 2024-11-09 | New version release | WX | |
Approvals
| Organization | Name | Title | Date |
Model List
| Feature / Model | Wi-Fi 2.4G/5 G | Bluetoot h 5.2 | Zigbee 3.0 | LTE Cat1 | eSIM |
| DSGW-230-15-EU-ONITY | ● | ● | ● | ||
| DSGW-230-15-US-ONITY | ● | ● | ● |
Region List
| Type | Region | LTE |
| -EU | Europe | EG91-EX |
| -US | North America | EG91-NAXD |
Product Description
1.1. Purpose and Description
The DSGW-230 is a multi-protocol IoT gateway with edge computing capabilities. This intelligent gateway can be powered via PoE (Power over Ethernet) or a USB Type-C connection. It provides reliable connectivity for a wide range of wireless IoT devices.
With its modular architecture, the DSGW-230 allows for extensive customization of its features, providing an off-the-shelf solution tailored to your needs. Connectivity options include LTE, Bluetooth, Wi-Fi, Ethernet.
1.2. Product Feature Summary
- Support IEEE802.11ac, IEEE802.11n, IEEE802.11g, IEEE 802.11b Protocol
- Support 4G LTE CAT1
- Support Bluetooth 5.2, Wi-Fi 2.4/5G
- One Gigabit WAN/LAN variable network port
- One USB 2.0
1.3. Hardware Block Diagram
Mechanical Requirement
2.1. Drawings and Dimension
2.2. Interface
Specification
3.1. Technical Specification
| Category | Specifications |
| CPU | RK3328 Quad-core Cortex A53 |
| System | Debian 11 |
| RAM | 2GB |
| eMMC | 16GB |
| SD card | Up to 128GB |
| Power Supply | DC 12V/1.5A |
| Reset | Factory reset button. To reset the Gateway to its original factory settings, press and hold it for more than 10 seconds |
| User-Defined button | Support |
| Switch | On/Off power |
| Network Interface | CAT-5/CAT-5e cables for data transmission and PoE Supply with a voltage range of 44 to 57V 1 * 1000M WAN/LAN variable port |
| USB | USB2.0 Type-C |
| SIM Card Slot | Dual Micro SIM card slots, link backup capability, Dual card with single standby mode lDimensions: 12mm x 15mm |
| eSIM | Support |
| TF Card Slot | 1 |
| Indicator LEDs (RGB) | 1). Power LED 2). Wireless LED 3）LTE indicator |
| Antenna | Zigbee/BLE PCB, Z-Wave/Wi-Fi FPC Antenna |
| Installation method | Flat, Ceiling |
| RTC | Real-Time Clock operated from an onboard battery |
| Operating Temperature | -10℃~55℃ |
| Storage Temperature | -40℃~65℃ |
| Operating Humidity | 10%~90% |
| IP Rating | IP22 |
| Performance Requirement | |
| Wi-Fi Performance | IEEE Wireless LAN standard: IEEE802.11ac, IEEE802.11n, IEEE802.11g, IEEE802.11b ● 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, AP Client ● Range: 50 meters maximum, 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 5.2 Performance | ● TX Power: 19.5dBm ● Range: 100 meters maximum, open filed ● Receiving Sensibility: -92dBm@0.1%BER, 1Mbps ● 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 |
| LTE CAT1 | -US ：EG91-NAXD ● LTE FDD: B2/B4/B5/B12/B13/B25/B26 ● WCDMA: B2/B4/B5 ● LTE FDD Data rate:10(DL)/5(DL) -EU : EG91-EX ● LTE FDD: B1/B3/B7/B8/B20/B28 ● WCDMA: B1/B8 ● LTE FDD Data rate:10(DL)/5(DL) |
| WAN/LAN | 1000 Mbps |
QA Requirement
| Information Description | Standard(Yes) Custom(No) |
| ESD Testing | Yes |
| RF Antenna Analysis | Yes |
| Environmental Testing | Yes |
| Reliability Testing | Yes |
| Certification | FCC, CE, RoHS, BQB |
Software
|
System |
System/Driver | Support |
| Ubuntu | ● | |
| Debian11 | ● | |
| Driver | Uboot | ● |
| UART | ● | |
| SPI | ● | |
| I2C | ● | |
| USB | ● | |
| eMMC | ● | |
| PCIe | ● | |
| Ethernet | ● | |
| SDIO | ● | |
| SPI | ● | |
| I2C | ● | |
| USB | ● | |
| BLE5.2 | ● | |
| Wi-Fi 2.4/5G | ● | |
| Application | Wi-Fi Sniffer | Demo source code |
| Beacon Scanner | Demo source code | |
| MQTT Client | Demo source code |
FCC Statement
- This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) 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 20cm must be maintained between the user’s body and the handset, including the antenna.
Floor 8 | Building A Wan Tong Center | HangZhou 310004 | China | Tel: +86 -571 -86769027/88810480
Website: www.dusuniot.com www.dusunremotes.com www.hzdusun.com
Documents / Resources
 |
Dusun IoT DSGW-230-15-US-ONITY IoT Ceiling Edge Computing Gateway [pdf] User Manual R32-10105776G1, R3210105776G1, 10105776g1, DSGW-230-15-US-ONITY IoT Ceiling Edge Computing Gateway, DSGW-230-15-US-ONITY, IoT Ceiling Edge Computing Gateway, Ceiling Edge Computing Gateway, Edge Computing Gateway, Computing Gateway, Gateway |