| Model | Ethernet | RS485 | CAN | I/O | BLE 5.2 | Zigbee3.0 | 4G LTE Cat1/M1 | Wi-Fi2.4G |
|---|---|---|---|---|---|---|---|---|
| DSGW-081-5 | ● | ● | ● | ● | ● | ● | ● | ● |
| Model | Ethernet | RS485 | CAN | I/O | BLE 5.2 | Z-Wave | Zigbee3.0 | 4G LTE Cat1/M1 | Wi Fi2.4G |
|---|---|---|---|---|---|---|---|---|---|
| DSGW-081-2 | ● | ● | ● | ● | ● | ● | |||
| DSGW-081-3 | ● | ● | ● | ● | ● | ● |
| Model | Ethernet | RS485 | CAN | I/O | BLE 5.2 | Z-Wave | Zigbee3.0 | 4G LTE Cat1/M1 | Wi Fi2.4G | KNX |
|---|---|---|---|---|---|---|---|---|---|---|
| DSGW-081-1 | ● | ● | ● | ● | ● | ● | ||||
| DSGW-081-4 | ● | ● | ● | ● | ● | ● | ● | |||
| DSGW-081-6 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |
| DSGW-081-7 | ● | ● | ● | ● | ● | ● | ● | ● |
1. Product Description
The DSGW-081 Industry Edge Computing Gateway provides uninterrupted Internet access for machines over ubiquitous 3G/4G wireless networks and multiple broadband services. With powerful edge computing capabilities, comprehensive security protection, and wireless services, the DSGW-081 is a versatile tool.
The DSGW-081 features powerful edge computing capabilities, allowing for data optimization, realtime response, agile connection, and intelligent analysis on the IoT edge. This significantly reduces the data flow between field sites and data centers, avoiding bottlenecks in cloud-end computing.
Moreover, the DSGW-081 is designed to support multiple wireless protocols, such as KNX, Bluetooth, and Zigbee, enabling seamless connectivity and communication among devices. This makes it an ideal solution for various applications, including industrial automation, smart city infrastructure, and remote monitoring. Also, PLC Modbus MQTT gateway converter offers comprehensive security protection and wireless services.
- Supports 4G LTE CAT1/CATM1
- Rich interfaces including RS485, CAN, I/O, and Ethernet
- Built-in redundancies: 1 * SIM card slot, 1 * SD card slot, link backup, VRRP hot standby,
ensuring uninterrupted network communications - Powerful computing performance, providing high-performance processing resources for edge computing
- Supports a variety of industrial Ethernet protocols and field bus protocols, compatible with a wide range of industrial equipment
- Supports Python development for custom application development
- Supports industrial cloud platforms: Microsoft Azure, Amazon AWS
- Easy for management and large-scale deployment, supports SNMP protocol and Device
Manager cloud platform for efficient remote central management - Fully industrial-grade design, ready for challenging conditions
- Supports multiple wireless protocols: Zigbee 3.0, Bluetooth 5.2, Wi-Fi 2.4
2. Mechanical Requirement
3. Specification
| Technical Specification | |
|---|---|
| CPU | ARM NXP i.MX6ULL, Cortex-A7,800Mhz |
| System | Debian 11 |
| Docker | Support |
| RAM | 512MB |
| Storage | 8GB eMMC |
| Power | Input: DC 12V/2A |
| Indicator LEDs | ● Power LED normally on when powered on ● Zigbee/BLE/ LED flash when the signal comes ● Network LED flash When the Gateway can access the Internet ● LTE Signal LED, It indicates the signal strength of LTE |
| Reset | Factory reset button. To reset the Gateway to its original factory settings, press and hold it for more than 10 seconds |
| I/O Port | 4 digital input channels DI State "1": +10~+30V State "0": 0~+3V 2 digital output channels DO Maximum load 5A@30VDC or 250VAC 2 analog input channels AI Current signal: 0-20mA, 4-20mA Voltage signal: 0-5VDC, 0-10VDC Choose one of the above 4 ranges |
| Ethernet | 1*10/100Mbps WAN/LAN port |
| SIM | 1 * SIM card slot |
| SD | 1 * SD slot |
| Antenna | 4*SMA：1*LTE, 3*2.4GHZ |
| RS232/RS485 | 1*RS232, 1*RS485 |
| CAN | Support |
| TPM (Trusted Platform Module) | Chip: ATTPM20P Cryptographic Support for: – HMAC – AES-128 – SHA-1 – SHA-256 ECC BN_P256, ECCNIST_P256 RSA 1024-2048 bit keys |
| Industry Protocol | Ethernet/IP, Modbus |
| Installation | DIN-Rail, Flat, Ceiling |
| Protection Rating | IP30 |
| Housing | Aluminum alloy |
| Storage Temperature | -40℃~85℃ |
| Operating Temperature | -20℃~85℃ |
| Ambient Humidity | 5~95% |
| 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 ● Sensitivity: HT40 MCS7: -70dBm@10% PER(MCS7) /2.4GHz band HT20 MCS7 :-71dBm@10% PER(MCS7) /2.4GHz band ● Transmit Power: 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 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 |
| Zigbee3.0 Performance | ● TX Power: 19.5dBm ● Range: 100 meters maximum, open filed ● Receiving Sensibility: -94dBm ● Frequency offset: +/-20KHZ |
| Bluetooth Performance | ● Bluetooth Protocol: Bluetooth 5.2 ● TX Power: 19.5dBm ● Range: 150 meters maximum, open filed ● Receiving Sensibility: [email protected]%BER, 1Mbps ● Frequency offset: +/-20KHZ |
| LTE Cat1/CatM1 | ● LTE FDD: B1/B3/B7/B8/B20 ● WCDMA: B1/B8 ● GSM: 900/1800MHz ● Cat M1/Cat NB1: LTE FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26*/B28 LTE TDD: B39 (For Cat M1 Only) ● EGPRS:850/900/1800/1900 M |
4. QA Requirement
| Information Description | Standard(Yes) custom(No) |
|---|---|
| ESD Testing | Yes |
| RF Antenna Analysis | Yes |
| Environmental Testing | Yes |
| Reliability Testing | Yes |
| Certification | FCC, CE |
Documentations
DusunIoT offers full set of development resources including QUICK START, SDK, Firmware packaging, module firmware, Tools, vairous third party software,etc.
