Sensing method Distance-setting

Model NPN output E3G-L11 E3G-L15 E3G-L31 E3G-L35

Item PNP output E3G-L12 E3G-L16 E3G-L32 E3G-L36

Setting range 30 to 50 mm

(white paper, black paper: 50 x 50 mm)

50 to 200 mm (white paper 50 x 50 mm)

50 to 150 mm (black paper 50 x 50 mm)

Sensing range 5 to 50 mm (white paper 50 x 50 mm,

setting distance 50 mm)

5 to 200 mm (white paper 50 x 50 mm,

setting distance 200 mm)

5 to 150 mm (black paper 50 x 50 mm,

setting distance 150 mm)

Differential travel 4% max. of sensing distance 10% of sensing distance (typical)

Reflectivity characteristics

(black/white error) 4% max. of sensing distance 10% max. of sensing distance

(at 50 to 150-mm setting distance)

Light source (wavelength) Red LED (670 nm) Infrared LED (860 nm)

Spot size 1 mm dia. max. (at 38-mm sensing distance) 15 mm dia. max. (at 150 mm sensing distance)

Power supply voltage 10 to 30 VDC including 10% (p-p) ripple

Current consumption 55 mA max. 65 mA max.

Control output

Load power supply voltage: 30 VDC max. Load current 100 mA max.

Residual voltage: NPN output: 1.2 V max. PNP output: 2.0 V max.

Open collector output (NPN/PNP, differs depending on models)

Light ON/Dark ON selectable

Circuit protection Protection from reversed power supply connection, load short-circuit, and mutual interference

Response time Operation or reset: 1.5 ms max. Operation or reset: 2.5 ms max.

Distance setting Teaching (in NORMAL or ZONE mode)

Fine distance adjustment Manual fine threshold adjustment (NORMAL mode: 13 levels/ZONE mode: 5 levels)

Indicator Operation indicator (orange LED), distance indicator (green LED: 8 levels),

threshold indicator (red LED, NORMAL mode: 13 levels/ZONE mode: 5 levels)

Ambient illumination

(receiver side) Incandescent lamp: 3,000 ?x max./Sunlight: 10,000 ?x max.

Ambient temperature Operating: -25_C to 55_C/Storage: -30_C to 70_C (with no icing or condensation)

Ambient humidity Operating: 35% to 85%/Storage: 35% to 95% (with no condensation)

Insulation resistance 20 Mτ min. at 500 VDC

Dielectric strength 1,000 VAC 50/60Hz 1 min.

Vibration resistance Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z direction

Shock resistance Destruction: 500m/s2 3 times each in X, Y, and Z direction

Degree of protection IEC60529 IP67 (with protective cover)

Connection method Pre-wired

(standard length: 2 m) M8 connector Pre-wired

(standard length: 2 m) M8 connector

Weight (packed state) Approx. 64 g Approx. 21 g Approx. 64 g Approx. 21 g

Case PBT (polybutylene terephthalate)

Material Lens Acrylic (PMMA)

Mounting bracket Stainless steel (SUS304)

Accessories Mounting bracket (with screws) and instruction sheet