DSGW-095 IoT Edge Computing Gateway

Model List

Category A ( In Stock, Lead Time: 1~2 Weeks )

Model	Wi-Fi	Ethernet	Bluetoth	Zigbee	Z-Wave	LTE Cat1	LTE Cat M1
DSGW-095-1	●	●	●	●	●	●

1. Product Introduction**

1.1 Purpose and Description

The DSGW-095 is a Ceiling-Mounted Gateway utilized in smart home systems, the intelligent security industry, and pension service applications. Serving as a central Gateway, it supports various wireless protocols, including Wi-Fi, LTE, Zigbee 3.0, and BLE 5.2. This allows users to connect to the network through Wi-Fi, Ethernet, or cellular networks. Additionally, it facilitates the integration of smart sensors by supporting their connection via its multi-protocol features.

1.2 Product Feature Summary

• OS: Debian 11
• USB 5V type-C and PoE power supply
• Processor: RK3328 Quad-core Cortex A53
• RAM: Up to 2GB
• eMMC: Up to 16GB
• Support IEEE802.11ac, IEEE802.11n, IEEE802.11g, IEEE 802.11b Protocol
• Support 4G LTE CATM1, CAT1
• Support Bluetooth 5.2, Zigbee3.0, Z-Wave, Wi-Fi 2.4/5G
• One WAN/LAN variable network port

1.3 Hardware Block Diagram

2. Product Detail

2.1 Drawings

2.1 Interface and Dimension

3. Specification

3.1 Technical Specification

Category	Specifications
CPU	RK3328 Quad-core Cortex A53
System	Debian
RAM	Up to 2GB
Flash	Up to 16GB
TF Card	Up to 128
Power Supply	USB Type-C 5V/3A，PoE
Reset	Factory reset button. To reset the Gateway to its original factory settings, press and hold it for more than 10 seconds
Network Interface	1 * WAN/ LAN 10/100 Mbps variable port
SIM	SIM Card Slot x 2
TF	1 * TF slot
WiFi	2.4/5G（BL-M8821）
LTE	CAT1（EG91）/CAT M1（BG96）
Wireless	Bluetooth 5.2（EFR32BG21）Zigbee3.0（EFR32MG21）Z-Wave（ZGM130S）
Indicator LEDs	1.Power(yellow): The yellow light stays on, that is the gateway is switched on. yellow light is off, that is the gateway is switched off 2.Network(yellow): It stays on after connecting to WIFI or LTE, otherwise it goes off 3.Wireless(yellow): It stays on long after connecting to Zigbee or Z-Wave, otherwise it goes off
RTC	Reserve
Antenna	FPC Antenna
Installation method	Flat，Ceiling
Operating Temperature	-10℃~55℃
Storage Temperature	-20℃~65℃
Operating humidity	10%~90%
IP rating	IP22

3.2 Communication Performance

3.2.1 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

• 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

3.2.2 Bluetooth Performance

• TX Power: 19.5dBm±1.5dBm
• Range: 120 meters minimum, open filed
• Receiving Sensibility: -92dBm@0.1%BER 1Mbps
• Frequency offset: +/-30KHZ
• Frequency Range (MHz):2405.0~2480
• Low Frequency (MHz):2400
• High Frequency (MHz):2483.5
• E.i.r.p (Equivalent Isotopically Radiated power) (mW) < 100mW
• Bandwidth (MHz):2MHz Modulation: GFSK

3.2.3 Zigbee Performance

• TX Power: 17.5dBm
• Range: 100 meters maximum, open filed
• Receiving Sensibility: -94dBm
• Frequency offset: +/-20KHZ
• Frequency Range (MHz):2400.0~2483.5
• Low Frequency (MHz):2400
• High Frequency (MHz):2483.5
• E.i.r.p (Equivalent Isotopically Radiated power) (mW)<100mW
• Bandwidth (MHz):5MHz
• Modulation: OQPSK

3.2.4 Z-Wave Performance

• TX power up to13dBm(20mW)
• RX sensitivity: @100kbps-97.5dBm
• Range: 100 meters maximum, open filed
• Default Frequency: 916MHz(Different country with different frequency)

3.2.5 LTE Cat1

• LTE FDD: B2/B4/B5/B12/B13
• WCDMA:B2/B4/B5
• LTE FDD Data rate:10(DL)/5(DL)

3.2.6 LTE CatM1

• 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

• LTE TDD:B39(for cat.M1 only)

3.2.6 Ethernet

• 10/100Mbps

4. QA Requirement

Information Description	Standard(Yes) Custom(No)
ESD Testing	Yes
RF Antenna Analysis	Yes
Environmental Testing	Yes
Reliability Testing	Yes
Certification	FCC