Rockwell Automation 442L-SFZNMN SafeZone Mini Safety Laser Scanner User Manual - Manual (Page 37)

Rockwell Automation Publication 10000337275 Ver 01—October 2014 35
Chapter 5 Mounting
Near range
Make the near range impassible using a bar or a recess, or additionally protect the near range (50 mm (2.0 in.)) wide area
in front of the optics cover) using a proximity switch with 50 mm (2.0 in.) acquisition range. The vehicle may then be
accelerated as required.
Mounting steps
Only qualified safety personnel are allowed to separate materials!
Caution is required when dismantling devices. There is a risk of injuries.
Special features to note during mounting:
 Mount the SafeZone Mini such that it is protected from moisture, dirt and damage.
 Ensure that the entire field of view of the SafeZone Mini is not restricted.
 Mount the safety laser scanner such that the indicators are easy to see.
 Avoid excessive shock and vibration loading on the safety laser scanner.
 On systems that suffer from heavy vibration, prevent the fixing screws from coming loose using screw locking devices.
 Regularly check the tightness of the fixing screws.
 Prevent personnel from being able to crawl beneath, stand behind or climb over the protective field by means of
appropriate mounting of the SafeZone Mini.
Fig. 29: Prevent crawling beneath,
standing behind, climbing over
The origin of the scan plane is 80 mm (3.15 in.) above the bottom edge of the SafeZone Mini (see Fig. 54 on page 61).
There are three possible ways of fixing the SafeZone Mini:
•
Direct mounting without mounting kit
• Mounting with mounting kit 1 or 2
• Mounting with mounting kit 3 (only in conjunction with mounting kit 1 or 2)
You will find the part numbers for the mounting kits in Chapter 13, “Mounting kits” on page 62.
Note Pay attention to the maximum torque of the M5 fixing screws on the SafeZone Mini of max. 5.9 Nm (4.4 ft-lb).
ATTENTION