sensALIGN 5 EX sensor
The sensor contains two position detectors, which measure the exact position of the laser
beam as the shafts are rotated. The sensor also contains an electronic inclinometer for shaft
rotation measurements.
The sensor has two indicator LEDs on its front side, one green and the other red, to indicate
beam adjustment.
The sensor is powered using the intrinsically safe RFmodule via the module cable.
1: Distance marking; 2: Laser beam position LEDs; 3: Rubber housing; 4: Scratch-resistant
lens; 5: Sensor dust cap in “open position”; 6: Cable socket; 7: Locking knob
Opening the sensor/laser aperture
l (1) Lift the dust cap slightly in the direction shown by the bold red arrow.
l (2) Rotate the dust cap in either direction as shown by the bold red arrow.
l (3) Lock the dust cap in its “open position” highlighted in red.
ROTALIGNtouch EX 21
On-board help