SOK800-47-2 AD524X series high power wireless data transmission module, working frequency 460 ~ 510MHz, features are wireless long distance sensor, 4000 meters transmission distance (9600bps), can be applied to wireless meter reading, robot control, automation data acquisition, industrial remote control, remote control, long distance wireless blasting, small area building automation and security, vehicle management, long distance ground scales, meteorology, remote sensing and other fields.
The SOK800-47-2 is a large‑power wireless data transmission module designed for industrial telemetry, remote control, wireless metering, vehicle management and other long‑range sensor applications. It operates in the 460‑510 MHz ISM band and supports up to 8 channels with a transmission distance exceeding 5 km in open space.
This document provides an overview of the module’s characteristics, a full list of technical specifications, pin assignments, channel configuration, UART command formats and procedures for setting parameters via the SET pin. It also includes power requirements, environmental limits and regulatory notes. This manual is written in Chinese.
| Working frequency | 471.25 MHz (channel 0) |
|---|---|
| Channel spacing | 100 kHz |
| Transmit power | 2000 mW |
| Receive sensitivity | -120 dBm @ 2400 bps |
| Interface rate | 1200‑9600 bps |
| Power supply voltage | +3 V – 5.5 V |
| Transmit current | ≤850 mA @ 2000 mW |
| Receive current | ≤38 mA |
| Sleep current | ≤5 µA |
| Operating temperature | -30 °C to +75 °C |
| Dimensions (without antenna) | 50 mm × 39 mm (or 50 mm × 31.5 mm) |
| Maximum transmission distance | >5000 m (open‑area line‑of‑sight) |
The module provides 8 channels by default, and more channels can be customized.
Supported UART baud rates are 1200, 2400, 4800 and 9600 bps.
The module can transmit over 5000 m in open‑area line‑of‑sight conditions.