Introduce the technical parameters, characteristics, interfaces, communication protocols, optional accessories, random lists, etc. of the SLMT3 series intelligent temperature data acquisition module.
The SLMT3-1 CAN smart temperature data acquisition module from Sonbest provides low‑cost, high‑reliability temperature monitoring for a wide range of industrial applications. It supports DS18B20 and SLST1 series sensors, offers CAN and single‑wire interfaces, and can be networked up to 10 km.
The manual includes technical specifications, typical networking schemes, detailed interface pinouts, CAN communication settings, optional sensor accessories, and a parts list. It also provides command formats for querying sensor data over CAN. This manual is written in Chinese.
| Supported temperature range | -25 °C ~ +125 °C |
|---|---|
| Resolution | 0.1 °C |
| Accuracy | ±0.5 °C |
| Measurement speed | 850 ms per point |
| Number of sensors (single‑wire) | 1–24 |
| CAN baud rate | 50 kbps |
| Communication ports | CAN bus, single‑wire (1‑Wire) |
| Supply voltage | DC 7‑36 V, 1 A |
| Weight | 300 g |
| Storage temperature range | -40 °C ~ +85 °C |
| Operating temperature range | -40 °C ~ +85 °C |
| Maximum cable length | ≤ 100 m |
| Dimensions | 90 × 66 × 26 mm³ |
It measures temperatures from –25 °C to +125 °C.
The module offers a CAN bus interface and a single‑wire (1‑Wire) interface.
It requires a DC supply of 7 V to 36 V at up to 1 A.
Up to 24 sensors can be connected on the single‑wire bus.