Omron E3S-A Datasheet page 5

Ratings / Characteristics
Item Through-beam
E3S-AT11, 16, 21,
31, 36, 41, 61, 66,
71, 81, 86, 91
Power supply voltage 10 to 30 V DC, ripple: 10 % max.
Current consumption 40 mA max. (emitter
and receiver) plus
approx. 15 mA with
turbo function
Rated White mat 0 to 7 m
sensing paper
distance
Black mat 0 to 7 m
paper
Standard sensing ob- 7 mm min.
ject (white mat paper)
Variation in sensing ---
distance
Hysteresis ---
Sensing distance with E39-E6: 2.4 m
attachment 2-mm slit: 2.5 m
1-mm slit: 1.1 m
0.5-mm slit: 0.5 m
Min. sensing object without slit: 2.0 mm
2-mm slit: 0.8 mm
1-mm slit: 0.4 mm
0.5-mm slit: 0.2 mm
Difference in direction ±2° max. (checked along extended line in
between optical axis the mounting direction)
and mounting direc-
tion
Response time 0.5 ms max. for both operation and release
Control output 30 VDC, 100 mA max. (residual voltage: 1 V max.) Open collector (residual voltage: 0.4 V max. at 16 mA)
Self-diagnostic output Only Sensors with self-diagnostic function: 50 mA max, 30 VDC (residual voltage: 1 V max.), open collector (re-
sidual voltage: 0.4 V max. 16 mA)
External Input With emitter OFF:
diagnos- Voltage NPN: 0 V short-circuit or 1.5 V max. (push
tic input
PNP: DC short-circuit or –1.5 V DC max.
With emitter ON: NPN/PNP
Open (max. input voltage: 30 V max. with
0.1 mA current leakage)
Re- 0.5 ms max.
sponse
time
Ambient illumination Incandescent lamp:
Sunlight:
Ambient temperature Operating: –25°C to 55°C (with no icing)
Storage:
Ambient humidity Operating: 35% to 85%
Storage:
Insulation resistance 20 MW min. (at 500 V DC)
Dielectric strength 1,000 V AC, 50/60 Hz for 1 min
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude (30G) 2 hrs each in three directions
Shock resistance Destruction: Approx. 50G 3 times each in three directions
Enclosure ratings IEC: IP67; NEMA: 4X
E3S-A
Retroreflective
E3S-AR11, 16, 21,
31, 36, 41, 61, 66,
71, 81, 86, 91
30 mA max. plus ap-
prox. 15 mA with tur-
bo function
0.1 to 2 m
0.1 to 2 m
30 mm min.
E39-R3:
10 to 130 cm
E39-R4: 7 to 60 cm
E39-RSA:
10 to 60 cm
E39-RSB:
10 to 30 cm
E39-R1 Reflector:
10 mm
E39-R3: 3 mm
E39-R4: 1.0 mm
current: 1 mA max.)
(pull current: 3 mA max.)
Illumination on optical spot: 5,000 lx max.
Illumination on optical spot: 10,000 lx max.
–40°C to 70°C (with no icing)
35% to 95%
Diffuse reflective
E3S-AD23, 43, E3S-AD13, 18,
73, 93 33, 38, 63, 68,
83, 88
35 mA max.
0.1 to 10 cm
0.3 to 2.5 cm
10 x 10 cm
30 %
/ max.
-0 %
20 % max.
---
---
±2° max.
---
E3S-AD11, 16, E3S-AD12, 17,
21, 31, 36, 41, 22, 32, 37, 42,
61, 66, 71, 81, 62, 67, 72, 82,
86, 91 87, 92
30 mA max. 35 mA max.
plus approx.
15 mA with tur-
bo function
0.1 to 20 cm 0 to 70 cm
0.5 to 20 cm 0.15 to 33 cm
20 x 20 cm
10 % max. 20 % max.
A-235