Laser distance sensor LS1501-Ex

analogdigitalProfibus

 Ex d IIC-ATEX certified case  1 mW LASER, classe 1, IR 905nm  Measuring range up to 1500 m  Minimum distance 0,5 m  Resolution 1 mm  Repeatability ± 60 mm (± 20mm with F=100Hz)  Sample rate up to 2KHz (10KHz)  Trigger Input for external measurement command  RS232 interface (RS422)  Profibus DP or SSI interface on request  Programmable 4 – 20mA analogue output  Digital output 2 x 0,5A max. with hysteresis programmable  Power supply 10 - 30 Vcc New execution in Ex d IIC-ATEX enclosure The LS1501 series has been designed and built for distance measurements in the field from 0,5m up to 1500m on reflector. The measurement is performed using the time technique of flight. Installation and assembly are simplified to the maximum power it can go from 10 to 30Vcc, with very reduced absorption. The pointing is immediate, thanks to the auxiliary spot in visible red light class 2, wich can be activated only during installation. The RS422 serial interface allows the digital signal to be long distances. The rear connector houses the power supply and the output signals. The serial interface can also be measured via the serial interface speed up to 100 m/s with response time from 0.1s to 0.5s. An analogue 4-20mA output and 2 alarm thresholds are provided programmable within the entire measurement range.