The manual describes an 8‑channel multifunction data acquisition device for measuring strain‑gauge bridges, including specifications, wiring and operation…
This document provides an overview of the 8‑channel multifunction data acquisition device, its intended use for strain‑gauge (full‑bridge, half‑bridge) measurements, and the automatic identification and linear output features that simplify operation and ensure accuracy.
It includes technical specifications, wiring diagrams, calibration procedures, and step‑by‑step operating instructions, as well as safety and maintenance notes for reliable use in laboratories and industrial settings. This manual is written in Chinese.
| Input voltage range | 5000 mV / 5000 mV |
|---|---|
| Input resistance range | 120 Ω / 350 Ω |
| Output voltage/current | 4.96 V / 14.14 mA |
| Power supply | 120~240 V AC |
The device supports strain‑gauge inputs of 120 Ω or 350 Ω.
The output voltage is 4.96 V (with a corresponding current of 14.14 mA).
The device operates from a 120 V to 240 V AC supply.