Featuring with industrial-grade QCA-Atheros AR9531 (550 MHz)chipset.
Integrated with 1 x 2.4G high power (up to 30dBm aggregate ) Radio Card
Supports 2 x 10/100Mbps FE Port.
Support LTE/WiFi Card
Supports 2 x 2.4G MMCX connectors.
Support 5M/10M/20M/40M Bandwidth.
Support 1 x buzzer（Optional）
Supports operating frequency from 2.312 GHz to 2.7 GHz.
RoHS compliance ensure a high level protection of human health
| Technical Specifications |
Hardware Information | |
CPU | Qualcomm-Atheros AR9531 |
System Memory | 64MB（max 128MB DDR2 optional) |
NOR Flash | 8MB |
Power consumption | 2.04W(Board Only) |
Antenna Connector | 2 x MMCX |
Power Connector | 1 x DC JACK |
LAN Connector | 2 x 100M LAN |
Power Solutions | DC Jack Input: 12-24V, Passive PoE: 24V |
ROHS Compliance | YES |
Humidity | Operating: 5% to 95% (non-condensing)； Storage: Max.90% (non-condensing) |
Temperature Range | Operating: -20ºC to 70ºC； Storage: -40ºC to 90ºC |
Reset Button | Software reset，Hardware reset(Optonal) |
Extras | Serial Port, JTAG, Surge Arrestor, Watchdog Timer |
Dimension | 95mm x 85mm x 17mm |
Integrated Card specifications(Operating Frequency 2412-2472MHz) | ||||||||
TX Specifications | RX Specifications | |||||||
802.11 | Data Rate | TX Power | Tolerance | 802.11 | Data Rate | Sensitivity | Tolerance | |
1 chain | 2 chains | |||||||
6Mbps | 27dBm | 30dBm | ±2dB | 6Mbps | -92dBm | ±2dB | ||
54Mbps | 23dBm | 26dBm | ±2dB | 54Mbps | -75dBm | ±2dB | ||
802.11 N HT 20
| Data Rate | TX Power | Tolerance | 802.11 N HT 20
| Data Rate | Sensitivity | Tolerance | |
1 chain | 2 chains | |||||||
MCS0/8 | 27dBm | 30dBm | ±2dB | MCS0/8 | -91dBm | ±2dB | ||
MCS7/15 | 22dBm | 25dBm | ±2dB | MCS7/15 | -73dBm | ±2dB | ||
802.11 N HT 40
| Data Rate | TX Power | Tolerance | 802.11 N HT 40
| Data Rate | Sensitivity | Tolerance | |
1 chain | 2 chains | |||||||
MCS0/8 | 27dBm | 30dBm | ±2dB | MCS0/8 | -90dBm | ±2dB | ||
MCS7/15 | 22dBm | 25dBm | ±2dB | MCS7/15 | -70dBm | ±2dB | ||
| Ordering Information |
Item Code | Processor | On-board radio | NOR Flash | Memory |
DR531-NGS27 | AR9531 | 2.4GHz | 8MB | 64MB |
| Dimension Drawing |
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