USR-S100-WA12 WiFi Solar Data Stick DB9 RS232 Waterproof
USR-S100-WA12 WiFi Solar Data Stick DB9 RS232 Waterproof
USR-S100-WA12 is a Wi-Fi solar data stick launched by PUSR for data communication of photovoltaic inverters. This product is easy to use; with simple configuration, it can achieve data collection and status monitoring of remote photovoltaic power generation systems, thereby helping users analyze the power generation efficiency and performance of the photovoltaic system, optimize system configuration and operation. This product can be used in scenarios such as residential, commercial and industrial, and energy storage photovoltaic systems.
Key Features
- Plug-and-Play
- IP65 Waterproof
- DB9 Interface
- Modbus TCP/RTU Conversion
- AP/STA/AP+STA
- Private Server Supported
Basic Function
By using the USR-S100-WA12 data stick, customers are able to send data from inverters to the PUSR cloud or to their privately-owned servers. The product offers support for a rich set of data protocols, including TCP/UDP/HTTP, enabling it to connect with diverse protocol servers and facilitating the remote monitoring of solar energy generation systems.
Reliable & Stable
Watchdog: Hardware & software dual watchdog. 7*24h stable operation without downtime.
Auto Re-connection: Automatically monitor connection status, reconnect once disconnect.
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Items |
Description |
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Power Supply |
DC: 5~24V, |
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Working Current |
Average: 500mA@5V |
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Serial port |
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No. |
1 x RS232，DB9 male |
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Baud rates |
300-3M bps |
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Data bits |
5, 6, 7, 8 |
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Stop bits |
1, 2 |
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Parity |
NONE, ODD, EVEN |
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Packaging Interval |
Range: 5 ~ 255ms, default: 5ms |
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Packaging Length |
Range: 3 ~ 1024 bytes, default: 1024 bytes |
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Wi-Fi |
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Standards & Frequency |
IEEE 802.11b/g/n |
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Working Mode |
AP/STA/AP+STA |
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Tx power |
19.9dBm @ 11b,1Mbps
19.9dBm @ 11b,11Mbps
19.0dBm @ 11g,6Mbps
17.0dBm @ 11g,54Mbps
18.0dBm @ 11n,HT20,MCS0
16.8dBm @ 11n,HT20,MSC7
17.4dBm @ 11n,HT40,MCS0
16.0dBm @ 11n,HT40,MCS7
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Receive sensitivity |
-97.9dBm @ 11b,1Mbps
-89.2dBm @ 11b,11Mbps
-92.8dBm @ 11g,6Mbps
-76.3dBm @ 11g,54Mbps
-92.8.8dBm @11n,HT20,MCS0
-74.3dBm @11n,HT20,MCS7
-89.8dBm @11n,HT40,MCS0
-71.1dBm @11n,HT40,MCS7
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Antenna |
Built-in antenna, gain: 1.5dBi |
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Physical Property |
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Casing material |
IP65 protection |
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Dimensions |
117.5 * 75 *25.1mm |
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EMC |
Surge protection: level 2, IEC61000
ESD protection: level 2, IEC61000
EFT protection: level 2, IEC61000
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Operating temperature |
-30℃～+75℃ |
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Storage temperature |
-40℃～+125℃ |
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Operating humidity |
5% ~ 95% RH, non-condensing |
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Storage humidity |
1% ~ 95% RH, non-condensing |
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Software Function |
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Work mode |
TCP Client, TCP server, UDP client, UDP server, HTTP client |
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Modbus Gateway |
Modbus RTU/TCP protocol conversion |
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IP |
DHCP/StaticIP |
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Registration packet |
√ |
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Heartbeat packet |
√ |
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IOT PLATFORMS |
PUSR cloud |
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User Configuring |
Web console(HTTP), AT command |
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Others |
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Reset |
Reset button, press and hold for 3~15 to reset to factory settings |
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Indicators |
PWR, LINK, COM |
