Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.
Sensors
Through-beam (Horizontal) E3S-CT11(-M1J)
Note: Models numbers for Through-beam Sensors (E3S-CT11(-M1J)) are for sets that include both the Emitter and
Receiver.
The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-CT11-L 2M),
the model number of the Receiver, by adding "-D" (example: E3S-CT11-D 2M.) Refer to Ordering Information to
confirm model numbers for Emitter and Receivers.
Note: Models numbers for Through-beam Sensors (E3S-CT61(-M1J)) are for sets that include both the Emitter and
Receiver.
The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-CT61-L 2M),
the model number of the Receiver, by adding "-D" (example: E3S-CT61-D 2M.) Refer to Ordering Information to
confirm model numbers for Emitter and Receivers.