This manual covers the installation, connection, calibration, and operation of the Keli XK3101W electronic weighing instrument for industrial weight…
The Keli XK3101W is a high-precision electronic weighing instrument designed for industrial environments. It features a 32-bit microcontroller platform, a 24-bit ADC, and supports various communication protocols including RS232/RS485, Ethernet (MODBUS TCP), and current loop interfaces for large screens. The device is suitable for applications in metallurgy, chemical, and construction industries. This manual is written in Chinese.
| Power Supply | 220V AC |
|---|---|
| Power Consumption | < 20W |
| Dimensions | 87mm x 172mm x 125mm |
| Weight | Approx. 1.3kg |
| Sensor Drive | Up to 6 x 350 Ohm |
| Resolution | Max 20000d |
| Sampling Rate | 100Hz |
| Display | 6-digit LED, 20mm height |
| Operating Temperature | -10°C to +40°C |
The instrument can drive up to 6 sensors with an impedance of 350 Ohm.
It supports RS232/RS485 with MODBUS RTU, Ethernet with MODBUS TCP/IP, and continuous output formats.
It uses a 24-bit high-precision low drift Sigma-Delta conversion chip.