The KL-R5000 module is a GPRS data transmission module with the main features of 8 analog input channels, 8 switch input channels, 2 relay output channels, and a built-in GPRS transmission unit providing a complete GPRS login mechanism to ensure stable and reliable transmission.
The KL‑R5000 module is a GPRS‑based data acquisition device used in mining, water‑geology monitoring, transportation and other fields where wiring is difficult. It provides 8 analog inputs, 8 digital inputs and 2 relay outputs, with built‑in antenna and support for MODBUS protocols.
The document covers product overview, hardware structure, power and communication settings, installation steps, terminal wiring, SIM‑card installation, and detailed parameter configuration using the provided software tool. It also explains network operation parameters such as online/offline timers, data transmission intervals, and IP address settings. This manual is written in Chinese.
| Analog input channels | 8 (4‑20 mA) |
|---|---|
| Digital input channels | 8 (dry‑contact) |
| Relay outputs | 2 |
| Supply voltage | 24 V / 12 V DC |
| Power consumption | 1.5 W |
| Weight | ≈440 g |
| Sampling resolution | 16 bits |
| Operating voltage range | DC 18‑36 V |
It provides eight analog input channels that accept 4‑20 mA current signals.
The module consumes about 1.5 W of power.
Open the parameter setting tool, select the correct COM port, enter the desired external IP address in the IP field, and click the set button.