XK3190-C602 weighing display controller user manual, which introduces the installation, wiring, calibration, parameter setting and operation of the product.
The manual provides complete instructions for installing, wiring, calibrating and operating the XK3190-C602 weight display controller. It includes detailed diagrams of the front and rear panels, main board, power board, and connection methods for sensors and external devices.
Additional sections cover parameter settings, batch weighing and sorting scale functions, error handling, communication interfaces (including MODBUS RTU), and optional relay box usage. Safety guidelines and technical specifications are also included. This manual is written in Chinese.
| Accuracy class | 3级 |
|---|---|
| Maximum division (n) | 3000 |
| Input signal range | -15 mV ~ 15 mV |
| Sensor excitation | DC 5 V / 100 mA |
| Main display | 6‑digit LED, 0.56 in height |
| Communication protocol | MODBUS (RTU) |
| Power consumption | 10 VA |
| Dimensions (housing) | 150 × 75 × 105 mm |
| Weight | 0.9 kg |
Calibration is performed according to the method described in Chapter 4, which includes the calibration procedure and data check/modification steps.
The large‑screen display connects via a serial output with an optically isolated 20 mA current‑loop signal.
The optional relay box provides eight relay contacts, each rated 220 V AC / 28 V DC at 0.5 A.