Slim body
The NA40 saves space as the volume
is reduced to 1/3 of a conventional
model.
Conventional model
NA40
'U.
Easy modification of length
The modular construction enables
modification of the number of beam
channels.
It makes a design change or maintenance
on the site very simple.
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Failure monitoring
When one of the following errors
occurs, the self-diagnosis output is
generated and three color indicators
reveal the failure condition.
The NMO monitors the incident light intensity
for reduction due to dust or dirt on the front
faces, or beam misalignment.
Any failure of the output transistor is
monitored.
~
I Refer to p.419- for the light curtain. I
Close mounting
Two sets of sensors can be closely
mounted by setting different emission
frequencies to prevent mutual interference.
Robust aluminum enclosure
The modules are protected by a robust
aluminum enclosure conforming to
IP65 protection.
Slim body The NA40 saves space as the volume is reduced to 1/3 of a conventional model. |