MTK7628 Smart Ceiling Sub-g Gateway
| Model | Wi-Fi 2.4G | Sub-g（433MHz） | Ethernet |
|---|---|---|---|
| DSGW-096 | ● | ● | ● |
Dusun supports vairous wireless and wired interface: Wifi, zigbee, zwave, Bluetooth, Thread, LoRa, enocean, LTE Cat1, LTE CatM1, gps, 433, subG, etc, 485/232, CAN, RJ45, dry contact, analog. You can customize one of our standard ESP32 gateway by adding or removing features as a building block for a semi-custom solution to reduce time-to-market and cut development costs.
1 Introduction
1.1 Purpose& Description
The DSGW-096 is a ceiling gateway used in the smart home, intelligent security industry, pension services. It a central device, support multiple wireless protocols including Wi-Fi and sub-g. The user can connect the network through Wi-Fi, Ethernet .
1.2 Product Feature Summary
- OS: Linux@ OpenWrt
- USB 5V type C Power Supply and PoE Ethernet Power supply
- Processor: MTK7628 (MIPS24KEc(580MHZ))
- RAM: 128MB
- Flash: 16MB
- Support IEEE802.11n,IEEE802.11g,IEEE 802.11b Protocol
- Support Sub-g
- One WAN/LAN variable network port
1.3 Hardware Block Diagram
2 Mechanical Requirement
2.1 Drawings
3 Specifications
3.1 Ceiling Sub-G Gateway Technical Specification
| Power Adapter | Input:100V~240V AC/50~60HZ Output:5V/2A, Micro USB |
| Ethernet | The network interface supports CAT-5/CAT-5E to transmit data. It is WAN/LAN variable. |
| Indicator LEDs | Green led: Power LED normally on when powered on Red led: BLE/Zigbee/Z-WAVE LED is flash when the signal come Blue led: Wi-Fi LED normally on after connecting to Wi-Fi for 1-2 sec |
| Reset Button | The reset button is hole button, soft reset. After pressing the reset button for more than 5 seconds, the Gateway will be restored to the factory settings. |
| Operating Temperature | 0℃~45℃ |
3.2 Ceiling Sub-G Gateway Performance Requirement
| Wi-Fi Performance | • IEEE wireless LAN standard: • 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 • Sensitivity: IEEE 802.11b: -98dBm at 1Mbps IEEE 802.11b: -88dBm at 11Mbps IEEE 802.11g: -93dBm at 6Mbps IEEE 802.11g: -75dBm at 54Mbps IEEE 802.11n: -93dBm @HT20 MCS0 IEEE 802.11n: -73dBm @HT20 MCS7 IEEE 802.11n: -90dBm @HT40 MCS0 IEEE 802.11n: -70dBm @HT40 MCS0 • Transmit Power: IEEE 802.11b: 19.5dBm @1Mbps DSSS IEEE 802.11g: 16dBm @54MHz OFDM IEEE 802.11n: 14dBm @HT20/40 MCS7 OFDM • Wireless Security: AES, Hash (SHA-2), RSA, ECC, Random Number Generator (RNG) • Working mode: Bridge、Gateway、AP Client • Range: 50 meters minimum, open field • Transmit Power: Up to 20.5dBm • Highest Transmission Rate: 150Mbps • Frequency offset: +/- 50KHZ • Frequency Range (MHz): 2412.0~2483.5 • Low Frequency (MHz): 2412 • 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 |
| Sub-G Performance | • TX Power: 14dBm • Range: 100 meters minimum, open filed • Receiving Sensibility:-94dBm • Frequency 433MHz |
| Ethernet | 10/100Mbps |
4 QA Requirements
4.1 Quality &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 |
