G68 Photoelectric Sensor

VIOX G68 Through-Beam Photoelectric Switch offers long detection distances up to 5m, ideal for various applications. Built with high-quality materials for durability and stable performance, it supports diffuse (30cm), retroreflective (2m), and through-beam (5m) detection. Compatible with DC10-30V and AC90-250V, featuring NPN/PNP and relay outputs. Designed for easy installation, the G68 operates efficiently between -25℃ and +55℃, with IP54 protection and capable of handling ambient lighting up to 10000LX. Suitable for detecting both transparent and opaque objects.

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DETECTION DISTANCE30cm
Diffuse typeDC
10-30
VDC
NPNNOG68-3A30NA
NCG68-3A30NB
NO+NCG68-3A30NC
PNPNOG68-3A30PA
AC
90-250
VAC
NCG68-3A30PB
NO+NCG68-3A30PC
SCR
Contro Hable Silicon
NO
NC
Relay output
DETECTION DISTANCE2m
RetrotrfilctiveDC
10-30
VDC
NPNNOG68-3B2NA
NCG68-3B2NB
NO+NCG68-3B2NC
PNPNOG68-3B2PA
AC
90-250
VAC
NCG68-3B2PB
NO+NCG68-3B2PC
SCR
Contro Hable Silicon
NO
NC
Relay output
DETECTION DISTANCE5m
Trough beamDC
10-30
VDC
NPNNOG68-3C5NA
NCG68-3C5NB
NO+NCG68-3C5NC
PNPNOG68-3C5PA
AC
90-250
VAC
NCG68-3C5PB
NO+NCG68-3C5PC
SCR
Contro Hable Silicon
NO
NC
Relay output
DC/SCR   Control outputDC:200mA/ AC:400mA Relay:3A
DC/AC Consumption currentDC<15mA、AC<10mA
DC/AC Response timeDC<2ms、AC<20ms
Directional angle3°~-10°
Detected objectTransparent or opaque body
WoJrking envlrOnment temDerature-25℃~+55℃
Intensity ofillumination of working environmentSunlight under 10000LX  Incandescent lamp under 3000LX
Shell materiaPlastic
Protection gradeIP54

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