0102030405
Precision Display Grating Displacement Sensor for Accurate Measurement
Features
● Operating Temperature: -10~40°C
● Humidity: ≤ 80% RH
● Absolute Measurement: Using optical grating absolute encoding
● Waterproof: Ip65
● Protocol Support: Modbus RTU
● Data Read Protocol Support
● Zeroing Data Protocol Support
● LCD Display: Supports switching between metric and imperial units
● LCD Display: Supports data inversion
● LCD Display: Supports data hold function
● Support for Extreme Value Measurement
● Display Mode: Supports normal/extreme value display mode selection
● Preset and Limit Parameters: Supports setting preset, upper and lower limit parameters. Green backlight indicates data within the acceptable
Product Specification
| Model | Range | Accuracy | Resolution | IP rate |
| NGSX-5332C | 0-12.7 | ≤10um | 5μm | IP65 |
Displacement Sensor Data
| Master Query Command 0103000000 02 C40B |
Displacement Sensor Response | ||||
| Address Code | 01H | Address Code | 01H | ||
| Function Code | 03H | Function Code | 03H | ||
| Access Register Starting Address |
00H | Data Byte Length | 04H | ||
| Data Word 1 High 8 Bits | 01H | Dlsplacement Sensor Data | Flag Bit | ||
| Data Word Length | 00H | Data Word 1Low 8 Bits | 00H | ||
| 00H | Data Word 2 High 8 Bits | 12H | Measurement Data （Hexadeclmaly | ||
| 02H | Data Word 2 Low 8 Bits | 39H | |||
| CRC (Low 8 Bits) | C4H | CRC (Low 8 Bits) | 37H | ||
| CRC (High 8 Bits) | 0BH | CRC (High 8 Bits) | 7DH | ||
| Plug Type | Wiring Type | ||
| Pin Numbering | Function | Pin Numbering | Function |
| 2 | TXD (Data OUT) | Blue | TXD(Data OUT) |
| 3 | RXD （Data IN) | Black | RXD(Data IN) |
| 4 | 5V(Battery) | Yellow | 5V(Battery) |
| 5 | GND(Ground} | Red | GND(Ground) |