Specifications:

Shape Square type
Sensing method Retro-reflective without M.S.R. function
Sensing distance When using the E39-R1: 100 mm to 7 m
When using the E39-R2: 100 mm to 11 m
Standard sensing object Opaque: 75 mm dia. min. (When using the E39-R1)
Opaque: 100 mm dia. min. (When using the E39-R2)
Directional angle 1.5° min.
Light source Red LED (624 nm)
Power supply voltage 24 to 240 VAC±10% 50/60 Hz
24 to 240 VDC±10% ripple (p-p) 10% max.
Power consumption 2 W max.
Ambient temperature range (Operating) -25 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage) -40 to 70 ℃ (with no freezing or condensation)
Ambient humidity range (Operating) 35 to 85% (with no condensation)
Ambient humidity range (Strage) 35 to 95% (with no condensation)
Insulation resistance 20 MΩ min. (500 VDC megger)
Dielectric strength 1500 VAC 50/60 Hz 1 min
Degree of protection IEC: IP64
Connection method Pre-wired models (Cable length 2 m)
Indicator Operation indicator (orange), Stability indicator (green)
Weight Package: Approx. 180 g