For the detection of workpieces such as roller cores, bearings, drills, milling cutters, bars, etc., a series of detectors has been developed. In measuring the outer diameter Simultaneously, the rotating workpiece allows for synchronous measurement of the product's跳动值. The laser scanning system does not come into contact with rubber rollers or precision shafts, making it an ideal method for measuring accessories of precision instruments and soft products. Multiple product models can measure workpieces of different sizes, and they support online measurement of multiple units. Some high-end models can perform fully automatic measurements, complemented by a touchscreen and computer, enabling multi-point automatic data collection and storage, facilitating in-depth data analysis and quality statistics for the factory in the later stage.
Laser Diameter Gauge
Product Model:LDM50S
Measurement Accuracy:±0.001mm
Measurement Range:0.2-45mm
Axial runout precision:±0.002mm
Repetitive±1μm
Resolution:0.001mm
Working Voltage: ~220V±15％ 50--60Hz
Operating Temperature: -10～40℃
Environmental Humidity:<85％RH
Work Method: Continuous
Wiring Terminal Description
1. Alarm Terminals: Terminal 1 (ALARM) and 8 (ALARM) are the normally open terminals for the alarm relay of out-of-tolerance.
2. Communication Terminals: 2 (RS485+) and 9 (RS485-) communication terminals. The diameter gauge's communication cable can be connected to this port, and communication can also be linked from these terminals to the PLC and computer's RS-485 communication port.
3. Manual mode input terminals: 3 (SWITCH+) and 10 (SWITCH-), optional features. Press the button in measurement mode.←”Toggle Auto/Manual Mode
4. Motor Speed Control Terminals: 4 (MOTOR+) and 11 (MOTOR-), outputting DC 0~24V voltage, capable of connecting to workpiece rotating DC speed control motors.
5. Communication Expansion Terminals: 5 (EXP.RS485+) and 12 (EXP.RS485-) are for communication with external devices, optional features.
6. Analog Output Terminals: Terminals 6 (AOUT), 7 (500Ω), and 13 (AGND) are analog output terminals; this product does not have this feature.
7. Ground Terminal: Terminal 14 is the ground terminal.
Primary Functions：The measuring head displays the outer diameter and the axis position of the workpiece being measured in real-time; the display box can optionally show the average diameter measured during the rotation of the workpiece.AVRRadial runout valueDIFor roundness, tolerance values, large diametersMAXAnd small diameterMIN。
Pre-set Functions: Nominal Value Setting, Upper Deviation Setting, Lower Deviation Setting, Jumping Out-of-Tolerance Alarm, etc. Settings
Used in conjunction with calipers, for remote display.
★ Alarm Output for Excessive Deviation
Communication Range:>500m
Output Voltage:±10V
◆RS232/RS485Communication Interface
◆Dimensions:350mm×350mm×100mm
