Precision Display Grating Displacement Sensor for Accurate Measurement

The grating displacement sensor with display is an advanced displacement detection device that integrates high-precision measurement and intuitive display. It adopts the principle of the Moiré fringe of the grating scale for non-contact measurement, suitable for various precision machinery and automation systems.

Product Detail

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)