Key facts
- Brand
- KELI
- Model
- D12
- Category
- Industrial Supply
- Industry
- Industrial
- Documents
- 3
- Languages
- ZH
- Last added
- 2026-10-15
Start here
Keli D12 Electronic Weighing Instrument User Manual
The D12 series is an electronic weighing instrument designed for vehicle and cargo weighing, supporting up to 16 digital sensors and multiple communication interfaces. It offers LED display, extensive function keys, and optional parallel printer output.
This manual covers the instrument’s technical specifications, wiring and connection methods, procedures for storing and printing weight records, error messages, and detailed examples of printing and report generation. This manual is written in Chinese.
KeLi D12 specifications
| Model Types | D12-W(CAN) and D12-WP(CAN) |
|---|---|
| Sensor Interface Count | Up to 16 digital sensors |
| Communication Protocol | CAN protocol |
| Display Type | 7-digit LED display |
| Keyboard Functions | 24 function keys |
| Vehicle/Skin Weight Storage | 1000 groups |
| Operating Temperature | 0°C to 40°C |
Source: Keli D12-W(CAN) Electronic Weighing Instrument User Manual
All KeLi D12 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum number of digital sensors the D12 instrument can connect to?
The instrument can connect up to 16 digital sensors.
What is the maximum signal transmission distance for the RS485 interface when 12 sensors are connected?
The signal transmission distance can reach 30 meters when 12 sensors are connected.
What is the fixed password for bulk data viewing and deletion?
The fixed password is '111111'.
From: Keli D12-W(CAN) Electronic Weighing Instrument User Manual
How many digital sensors can be connected to the instrument?
The instrument supports connecting up to 16 digital sensors.
From: Keli D12-W(CAN) Electronic Weighing Instrument User Manual
How do I print a weight record?
After storing a record with the 【储存1】 or 【储存2】 key, the instrument automatically sends the data to a connected parallel printer; you can also use the 【补充打印】 key to re‑print if needed.