SLMT3 series intelligent temperature data acquisition module is a practical instrument, which can be widely used for real-time temperature data acquisition and monitoring in various application scenarios. The module can collect temperature data of DS1820 digital temperature sensor series products, display, alarm setting, data transmission, so that the temperature patrol detection system can obtain high reliability, low cost and the simplest wiring structure.
The SLMT2-2 module is a compact, CAN‑enabled temperature data acquisition device that supports DS18B20 and SLST1 series sensors. It offers a wide measurement range, high accuracy, and flexible networking for various industrial monitoring applications.
The manual provides technical parameters, wiring diagrams, communication protocol details, optional accessories, and ordering information to help users install, configure, and maintain the module. This manual is written in Chinese.
| Supported sensors | DS18B20, SLST1 series temperature sensors |
|---|---|
| Temperature range | -25 °C to +125 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.5 °C |
| Measurement speed | 850 ms per point |
| Channels (single‑bus) | 1–24 points |
| Baud rate | 50 kbps |
| Communication port | CAN bus |
| Supply voltage | DC 7‑36 V, 1 A |
| Weight | 300 g |
| Storage temperature | -40 °C to +85 °C |
| Operating temperature | -40 °C to +85 °C |
| Maximum sensor cable length | ≤100 m |
| Dimensions | 90 × 66 × 26 mm |
The module supports DS18B20 and SLST1 series temperature sensors.
It can measure temperatures from –25 °C to +125 °C.
The module includes a CAN bus interface and a single‑bus (1‑wire) interface.
It operates from a DC supply of 7 V to 36 V with a maximum current of 1 A.