DSGW-030 Smart Home Automation Gateway

The DSGW-030 Smart Gateway Automation Hub supports multiple wireless protocols including Wi-Fi and zigbee3.0, BLE 5, and Z-WAVE , and has a USB port, mainly used in the smart home. Continue to read its model list, features, block diagram, drawings, interfaces, packing list, hardware parameters, connectivity performance, quality assurance testing info, configuration guide, and certification.
Table of Contents
dsgw 03x 1
dsgw 03x 2
DSGW-03X-2/ DSGW-03X-4
dsgw 03x 3

DSGW-030 Smart Home Automation Gateway Model List

Category A ( In Stock, Lead Time: 1~2 Weeks)
Feature RAM Flash Wi-Fi 2.4G Bluetooth 5.2 Zigbee3.0 Z-Wave
DSGW-030-1 64MB 16MB
DSGW-030-2 64MB 16MB
DSGW-030-4 64MB 16MB
DSGW-030-5 64MB 16MB
Category C (Built by Order , Lead Time More Than 8 Weeks , MOQ: 500 )
Feature RAM Flash USB Wi-Fi 2.4G Bluetooth 5.2 Zigbee3.0 Z-Wave
DSGW-030-3 64MB 16MB
DSGW-030-6 65MB 64MB
DSGW-031-1 66MB 16MB
DSGW-031-2 67MB 16MB
DSGW-031-3 68MB 16MB

1. Overall Description of DSGW-030 Smart Gateway Automation Hub

1.1. Purpose and Description

DSGW-030 smart gateway automation hub is specifically designed for the IoT developer to customize the firmware logic. The developer can build custom firmware from the bottom layer of the hardware. It aims to accelerate IoT Gateway development with pre-integrated, comprehensive, and fully documented out-of-the-box guidance and support.

Serving various industries such as smart homes, intelligent security, and pension services, the DSGW-030 Home Automaiton Gateway is a versatile central device featuring multiple wireless protocols, including Wi-Fi2.4G, Zigbee 3.0, BLE5.2 and Z-Wave.

1.2. Product Feature Summary
  • Operating System (OS): Linux@ OpenWrt
  • Processor: MTK7688 (MIPS24KEc at 580MHz)
  • RAM: 64MB Available Space: 16MB (Development space for the user)
  • Flash Storage: 16MB
  • Supports IEEE802.11n, IEEE802.11g, IEEE 802.11b protocols
  • Supports Bluetooth 5.2, Zigbee3.0, Wi-Fi 2.4G, Z-Wave
1.3. Hardware Block Diagram
dsgw 030 home automation gateway hardware disgram

2. Mechanical Requirement od DSGW-030 Home Automation Hub

2.1. Drawings
DSGW-030 Smart Home Automation Gateway drawings
2.2. Dimension
dsgw 030 home automation gateway dimension and sizes
2.3. Interface
dsgw 030 home automation gateway external Interfaces
2.4. What’s in the Box
Item Quantity Note
Gayeway 1 X
Network Cable 1 X
Adapter 1 X

3. Specification od DSGW-030 Home Automation Gateway Hub

3.1. Technical Specification
Category Specifications
CPU MT7688
System OpenWRT
Flash 16MB
Interface 1 * 10/100 Mbps WLAN/LAN variable port
1 * Micro USB port
Indicator LEDs • The Zigbee/BLE LED flashes when a signal is received.
• The Network LED indicates RED when no establishing a network connection.
• The Network LED indicates GREE when a network connection is established.
Power Supply • Input:100V~240V AC/50~60HZ
• Output:5V/1A, Micro USB
Reset Factory reset button. To reset the Gateway to its original factory settings, press and hold it for more than 10 seconds
Installation Flat, Ceiling
Weight TBD
Operating Temperature 0℃~40℃
Operating humidity 10%~90%
IP Rating IP 22
3.2. Wireless Performance Requirement
Performance Requirement
Wi-Fi Performance ● IEEE Wireless LAN standard: 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
● Sensitivity:
VHT80 MCS9 : -60dBm@10% PER(MCS9) /5GHz band
HT40 MCS9 : -63dBm@10% PER(MCS9) /5GHz ban
HT40 MCS7: -70dBm@10% PER(MCS7) /2.4GHz band
HT20 MCS7 : -71dBm@10% PER(MCS7) /2.4GHz band
● Transmit Power:
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 /2.4GHzband
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 max, 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
Bluetooth 5.2 Performance ● TX Power: 19.5dBm
● Range: 150 meters Maximum, open filed
● Receiving Sensibility: [email protected]%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
Zigbee 3.0 Performance ● Range: 100 meters maximum, open field
● Transmit Power:17.5dBm
● Highest Transmission Rate: 250Kbps
● 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

4. QA Requirements of DSGW-030 Smart Gateway Automation Hub

Information Description Standard (Yes) custom(No)
ESD Testing YES
RF Antenna Analysis YES
Environmental Testing YES
Reliability Testing YES
Certification FCC, CE, Zigbee Certification, BQB, KC, Canada IC

5. Software Requirements of DSGW-030 Home Automation Hub

This software is built on the MTK platform and runs on the OpenWrt system. It supports Wi-Fi, Zigbee 3.0, BLE5.2, Z-Wave, OTA, and MQTT.

5.1 Definitions
5.1.1. Boot Up

Upon power insertion, both the green and yellow LEDs light up. Once the yellow LED turns off and the green LED starts blinking and remains lit, the gateway has successfully booted up.

5.1.2. Reset

Press and hold the button for 10 seconds to perform a reset. This will erase all matched information.

5.1.3. LED Indicators

Green LED: Indicates system startup.
Yellow LED: Signals operation of Zigbee/Z-Wave. When the gateway communicates with a sensor,this LED blinks. If the gateway enters pairing mode, the LED will blink as well.
Red LED: Used to indicate connectivity with the cloud. If the gateway connects successfully, the Red
LED turns off: If the connection fails, it remains lit.

5.1.4. Wi-Fi Configuration

The Wi-Fi supports both AP and client modes, which can be switched as needed. The name of the AP: xxxxxxx. Password: xxxxxxx

5.1.5. Zigbee Configuration

The Zigbee stack, version 3.0, supports ZHA, GreenPower, ZLL, and more. It is compatible with most clusters of ZigBee devices, such as door sensors, leak sensors, motion sensors, temperature and humidity sensors, smart plugs, smart lamps, smoke sensors, curtains, and so on. Devices can be added via the web or command.

5.1.6. BLE Configuration
The gateway supports iBeacon, Eddystone, BLE sensors, and the SIG mesh function.
5.1.7. OTA
The gateway’s firmware can be upgraded over the network.
5.1.8. MQTT
The gateway supports the MQTT protocol for cloud connectivity.

6. DSGW-030 Smart Home Automation Gateway Application

Application NO Function Introduction Model Name
AP-01 WI-FI and Bluetooth Scanner DSGW-030-2
AP-02 Work with Beacon for Indoor Positioning DSGW-030-2
AP-03 Manage, monitor and control smart household appliances DSGW-030-1
AP-04 SIG Mesh DSGW-030-2
6.1. AP-01 Monitoring Shopping and Street Activity

The smart gateway can detect both iPhone and Android devices without requiring a connection to a specific Access Point. This enables the detection of any smartphone, laptop, hands-free device, or generally any device equipped with Wi-Fi or Bluetooth interfaces within the coverage area of this smart gateway. Users are automatically detected thanks to the integrated Wi-Fi and Bluetooth radios in their smartphones, and they don’t need to perform any specific actions to be detected.

working Scenario
Working Scenario
schematic diagram
Schematic Diagram
DBID Timestamp MAC AP RSSI Vendor
53483 2012-04-24 07:56:25 C4:2C:03:96:0E:4A 69 Apple
53482 2012-04-24 09:11:26 D8:2A:7E:10:1E:63 libelium_wsn1 60 Nokia Corporation
Example of information monitored by the WIFI Scanner
DBID Timestamp MAC ID RSSI CoD Vendor
45400 2012-05-16 16:18:12 00:26:7E:5F:3C:18 myCar -72 Handsfree PARROTSA
78005 2012-04-20 12:59:27 D8:2A:7E:0E:C3:10 Tropic -85 Smartphone Nokia Corporation
Example of information monitored by the Bluetooth Scanner
6.2. AP-02 Beacons for Indoor Guidance and Location
exemplary deployment beacon infrastructure

Beacons attached to the assets to be tracked emit BLE signals, which are received by the Smart Gateway installed within the building. The Bluetooth Beacon Gateway processes this data and sends it to a server via Wi-Fi or Ethernet. The positions of the assets are then displayed on a map, and motion statistics can be retrieved.

6.3. AP-03 Smart Home IoT
dsgw 030 AP 03 Smart Home IoT

The Smart Gateway serves as the smart home’s brain, connecting wirelessly with a wide range of smart devices and enabling them to work together seamlessly.
Key features of the Smart Gateway include:

  • Control lights, electronics, and small appliances from anywhere, providing convenient remoteaccess.
  • Schedule devices to turn on and off at different times of the day, automating routines and enhancing energy efficiency.
  • Receive alerts when there is an unexpected activity in your home, ensuring you stay informed and aware of any potential security concerns.
  • Set connected lights to turn on and off based on people’s presence, creating a more responsive and intuitive lighting experience.
  • Monitor moisture and temperature levels, allowing you to keep track of environmental conditions within your home.
    With its versatile functionality, the Smart Gateway empowers you to manage your smart home effortlessly and enjoy a more connected and comfortable living environment.
6.4. AP-04 SIG Mesh
sig mesh

Bluetooth is emerging as a formidable contender to become the preeminent short-range technology for connecting edge nodes in a capillary network. Introducing mesh functionality to Bluetooth allows low-power sensors to communicate with remote capillary gateways, which can be incorporated in any Bluetooth-enabled handset.

Bluetooth mesh offers a variety of network configuration options based on the deployment characteristics and application requirements. The impact of these configurations scales with the network size and data throughput. Configuration possibilities include enabling the relay feature, opting for acknowledged or unacknowledged transmissions, setting message repetition schemes, and employing transmission randomization.

In an effort to support standardization, validate implementation recommendations, and evaluate the performance of a Bluetooth mesh network comprised of hundreds of devices, we conducted a comprehensive stack implementation of the Bluetooth Mesh Profile using a system-level simulator.

7. Certification List of DSGW-030 Home Automation Gateway

NO Certificate Title Abstract
1 Zigbee Zigbee alliance Figure 1 Zigbee Certificate
2 BQB Bluetooth TCRL 2019-1 Figure 2 BQB Certificate
3 CE Healthy, Safety Figure 3 CE Certificate
4 TCB Frequency2412.0 – 2462.0 Figure 4 FCC(DTS-TC956050)
5 FCC Frequency 2402.0/2405.0 - 2480.0 Figure 5 FCC(DXX-TC171366)
6 Canada IC Technical Acceptance Certificate Figure 6 Canada IC
7 KC Figure 7 KC
Dusun-Programmable and Multiprotocol Mini IoT Gateways
Zigbee Certification
S serial zigbee 1
S serial BQB 1
S serial CE 1
S serial FCC 2
FCC (DXX-TC171366)
S serial FCC 1 1
Canada IC
S serial CandaIC 1
dsgw 030 kc

Documentations of DSGW-030 Home Automation Gateway

DusunIoT offers full set of development resources including QUICK START, SDK, Firmware packaging, module firmware, Tools, vairous third party software,etc.

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