Chapter
2
Operating Instructions
Laser measurement sensor LD-MRS
14
©
SICK AG · Germany · All rights reserved · Subject to change without notice
8012948/ZMQ0/2017-06-09
For your safety
Caption:
1
Window
2.5
Quick stop and Quick restart
The device has no separate switch for the supply voltage.
2.5.1
Switching off the LD-MRS
Switch off the supply voltage by disconnecting from the supply system, or loosen and
remove the supply cable at the "Power" connection.
2.5.2
Switching on the LD-MRS
Switch on the supply voltage or connect the supply cable again with the "Power" con-
nection.
The LD-MRS starts operation with the
most recently stored permanently
parameter
set.
2.6
Environmental protection
The LD-MRS has been designed to minimize environmental impact.
2.6.1
Energy consumption
At 9 to 27 V DC, the LD-MRS draws the following:
The optional CAN module consumes approximately 1.5 W at 8 to 50 V DC without a load.
Fig. 2-1:
Laser output aperture of the LD-MRS
1
Process
Power consumption
Switch-on
typically 36 W (1.5 A at 24 V DC)
permanent operation
typically 8 W (0.34 A at 24 V DC)
permanent operation
max. 10 W (0.4 A at 24 V DC)
Tab. 2-2: Power consumption of the LD-MRS
