E3JMDS70M4TG Datasheet, PDF (7/8 Pages) Omron Electronics LLC – Universal Voltage Terminal Photoelectric

E3JM
s OPTIONAL REFLECTORS
The following optional reflectors for polarized retroreflective
sensors provide space saving installation.
E39-R3 Small reflector
E3JM
Reflector
Detecting distance
with E3JM-R4
E39-R3
small
3.5 m
(11.5 ft)
E39-RSB
glass bead
25 cm to 1 m
9.8 in. to 3.28 ft.
E39-RSB Glass Bead, adhesive back reflector
8