Distance sensors LDM41P and LDM42P Astech

Mã sản phẩm: LDM41P and LDM42P |
Thương hiệu: Astech

Giá bán: Liên hệ
Distance sensors
Model : LDM41P and LDM42P
Hãng : Astech

Yêu Cầu Giá Tốt

Thông tin sản phẩm
- The LDM41P is an optoelectronic distance measuring device for industrial applications with integrated Profibus DP interface.
- It works contact-free on the principle of comparative phase measurement (amplitude modulation) and facilitates precisely accurate measurement of distances.
- Both, the LDM41P and the LDM42P distinguish themselves through high precision as well as high independence from the surface of the measuring object. The red, well visible laser beam allows for easy alignment. The LDM42P has been further developed for fast distance measurements on white surfaces.
- Through the integrated Profibus DP interface it is possible to read in data of several devices into a control easily.
- Distance measurement and determination of position
- Diameter measurement of rolls / coils
- Fill level measurement
- Position control
- Monitoring of safety-relevant parts
- Monitoring of lifting plants / lifting height measurement and positioning of elevators
- Monitoring and positioning of cranes and conveyor systems

Thông số kỹ thuật

- Measuring range : 0.2 m ... 30 m on almost all natural surfaces, over 100 m achievable depending on the degree of reflection of surfaces
- Measuring uncertainty : ±2 mm under defined measuring conditions; ±3 mm (+15°C ... +30°C); ±5 mm (-10 °C ... +50 °C)
- Resolution : 0.1 mm, freely scalable
- Reproducibility : 0.5 mm
- Measuring time : 0.24 s ... 6 s adjustable or automatically in mode DT; 0.1 s in mode DW on white surface; 20 ms in mode DX on white surface (only LDM42P)
- Laser class : Laser class 2 acc. to DIN EN 60825-1:2001-11
- Laser divergence : 0.6 mrad
- Operating temperature : -10 °C ... +50 °C
- Storage temperature : -40 °C ... +70 °C
- Supply voltage : 10 V ... 30 V direct currents
- Power consumption : Ca. 3.5 W
- Serial interface : RS232 or optional RS422, max. Baud rate 38400, ASCII, setting of measuring functions, scaling, measuring time via commands, display of measured values, internal temperature of the device and error code
- Fieldbus : Profibus DP-V0 ;12 MBit, Autodetect
- Switching output : Programmable switching threshold and hysteresis, "high side" switch, maximum load 0.5 A
- Housing material : Aluminum anodized
- Size (LxBxH) : 187 mm x 96 mm x 50 mm
- Weight : 850 g
- Protection class : IP 65
- Shock resistance : 10 g / 6 ms (DIN ISO 9022-3-31-01-1)
- MTBF : 30,000 hours at 25 °C
- Mounting : 4 drill holes for M6 screws, 100 mm x 85 mm
SẢN PHẨM CÙNG DANH MỤC