126 Rockwell Automation Publication 450L-UM001D-EN-P - December 2019
Chapter 8 Safety Instructions
Clean Optic Front Window
The effectiveness and the reliability of the safety light curtain system is reduced if
the optic front window of the GuardShield safety light curtain is dirty. Regularly
clean with a soft cloth and rub without pressure. Do not apply aggressive or
abrasive agents, which can attack the surface.
Disposal
The GuardShield safety light curtain has been designed according to the main
environmental protection directives (for example, RoHS). Always dispose of
unserviceable devices in compliance with local/national rules and regulations.
Product Labels
The address that is printed on the stick and on the plug-in products and
packaging labels refers to the Rockwell Automation global address. For the
regional office addresses, see the listing on the back cover of this publication.
Stick Labels
Figure 81 - Explanation of Date Code on a Stick [1335: Year 2013, Week: 35; Serial Number 450L-B
Is 1068700055; 450L-E is 1068800055] (Printed Before November 2018)
Figure 82 - 450L Transceiver Stick Label (Printed Since November 2018). Production date code:
yyyy/mm/dd
LASER LIGHT HAZARD: Do not stare into beam. 450L-E safety light curtains are
equipped with an integrated laser alignment help (see Laser Alignment on
page 24).
PRODUCT OF GERMANY
PN-250474
Ser
A
Cat. No. 450L-B4HN0150YD
Type4, Cat4, PL e/ SILcl3
Safety Catergory:
(See User Manual: 450L-UM001)
Prot. Height/Res: 150/30mm
Resp Time: < 13ms + Ta
Operating Range: 0.9 ... 7m
Enclosure Rating: IP65
Ambient Temp: -10°…+55°C
Power: Class 2, 24VDC ±15%
Rockwell Automation, 1201 S 2nd St, Milwaukee, WI 53204, USA
4040 2018/11/06
GuardShield
TM
ESPE
24XE
FW
SN 00887172376788
PRODUCT OF GERMANY
PN-412764
Ser
A
Cat. No. 450L-E4FL0150YD
Type4, Cat4, PL e/ SILcl3
Safety Catergory:
(See User Manual: 450L-UM001)
Prot. Height/Res: 150/14mm
Resp Time: 9 ... 30ms + Ta
Operating Range: 0.5 ... 9m
Enclosure Rating: IP65
Ambient Temp: -10°…+55°C
Power: Class 2, 24VDC ±15%
Rockwell Automation, 1201 S 2nd St, Milwaukee, WI 53204, USA
4040 2018/11/06
GuardShield
TM
ESPE
24XE
FW
SN 00889508563404