Communication Modules
Wi-SUN Local Communication Module for Concentrators
This Wi-SUN local communication module meets the Wi-SUN FAN standard maintained by the Wi-SUN Alliance and the State Grid concentrator type specification. Its dimensions follow the structural definition in Q/GDW 1375.2-2013, Part 2: Concentrator Type Specification, and its interface protocol is compatible with Q/GDW 1376.2.
Enquire About This Product01 / PRODUCT FEATURES
Product at a glance
Wi-SUN FAN
- Meets the Wi-SUN FAN standard maintained by the Wi-SUN Alliance.
Concentrator Structural Compatibility
- Meets the structural definition in Q/GDW 1375.2-2013, Part 2: Concentrator Type Specification.
Concentrator Interface Compatibility
- Compatible with the interface protocol in Q/GDW 1376.2.
02 / SPECIFICATIONS
Technical specifications
| Description | Value |
|---|---|
| Operating Voltage | Minimum: 9V; typical: 12V; maximum: 15V Recommended supply: 12V. |
| Operating Frequency Band | Minimum: 470MHz; typical: 470MHz; maximum: 510MHz Operating frequency can be customized. |
| Operating Temperature | Minimum: -40°C; typical: -; maximum: 85°C |
| Transmit Current | Minimum: -; typical: 360mA; maximum: 400mA Default calibrated power, DC12V. |
| Receive Current | Minimum: -; typical: 25mA; maximum: 40mA The maximum value applies when the CPLD and PSRAM are running. |
| Transmit Power | Minimum: 28dBm; typical: -; maximum: 30.5dBm Default calibrated power. |
| Receive Sensitivity | Minimum: -; typical: -; maximum: -107dBm PER_GFSK_50KBPS_mod 1_250byte |
| Data Rate | Minimum: -; typical: -; maximum: 300kbps Programmable and customizable. |
| TTL Output High Level | Minimum: 2.0V; typical: 3.3V; maximum: - |
| TTL Output Low Level | Minimum: -; typical: -; maximum: 0.8V |
| Modulation Method | OOK/GFSK/FSK/GMSK |
| Antenna Connector | SMA External thread, female contact |
| Interface Type | 2×13 pin header, 2.54mm pitch 26PIN |
| Dimensions | 97.9×72.9mm |
| PSRAM | 64Mbit |
| Wireless Standard | Wi-SUN FAN |
| Structural Standard | Q/GDW 1375.2-2013, Part 2: Concentrator Type Specification |
| Interface Standard | Q/GDW 1376.2 |
Concentrator Module Pin Definitions
| Pin No. | Signal | Direction (relative to module) | Description |
|---|---|---|---|
| 1, 2, 3, 4, 21, 22, 23, 24 | Reserved | / | - |
| 5, 6, 7, 8, 17 | Unused | / | - |
| 9, 10, 25, 26 | GND | Power ground | System ground |
| 11, 12 | VCC 12V | Power input | System operating power supply |
| 13 | DEBUG_TXD | Output | Debug UART data transmit (3.3V TTL level) |
| 14 | DEBUG_RXD | Input | Debug UART data receive (3.3V TTL level) |
| 15 | DCE_TXD | Output | Debug UART data transmit (3.3V TTL level) |
| 16 | DCE_RXD | Input | Debug UART data receive (3.3V TTL level) |
| 18 | VCC 3V3 | Power input | 3.3V signal power input |
| 19 | /RST | Input | Module reset input, active low (3.3V TTL level) |
| 20 | STATE0 | Output | Module insertion identification output; this pin is internally connected directly to GND. |
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