IRB-4X™ Operating Instructions 2
Document no. 10060104
IMPORTANT:
This product is an accessory or part of a system. Always read and follow the
manufacturer’s instructions for the equipment before connecting this product.
Comply with all applicable codes and safety regulations. Failure to do so may
result in damage, injury or death.
WARNING ... Not to be used for Personnel Protection
Never use product as sensing devices for personnel protection. Doing so could cause serious
injury or death. These sensors do NOT include the self-checking redundant circuitry necessary
to allow their use in personnel safety applications. A sensor failure or malfunction can cause
either an energized or de-energized sensor output condition. UL 325 Non-compliant
The IRB-4X is used as a safety, reversing, or opening device when used in conjunction with automatic
operators, garage doors, rolling doors and parking barriers. Its generous 24
o
sensing angle makes this
reliable photoeye easy to align. The use of the hoods is recommended to prevent distortion from rain
on the lens area.