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E3M-V
E3M-V
2
Specifications
Ratings/Characteristics
Item
E3M-VG11
E3M-VG21
E3M-VG16
E3M-VG26
Sensing distance
10
±
3 mm
Spot size (W x H)
1 x 4 mm
4 x 1 mm
1 x 4 mm
4 x 1 mm
Light source
(wavelength)
Green LED (525 nm)
Power supply voltage
10 to 30 VDC, ripple (p–p) 10% max.
Current consumption
100 mA max.
Control output
Load power supply voltage:
30 VDC max.
Load current:
100 mA max.
(Residual voltage: 1.2 V max.)
NPN open collector output type
Load power supply voltage:
30 VDC max.
Load current:
100 mA max.
(Residual voltage: 2 V max.)
PNP open collector output type
Remote control input
(see note 1)
ON: Short-circuited to 0 or 1.5 V max.
(with a flow current of 1 mA max.)
OFF: Open or V
CC
–1.5 V to V
CC
(with a leakage current of 0.1 mA max.)
ON: V
CC
–1.5 V to V
CC
(with an absorption current of 3 mA max.)
OFF: Open or 1.5 V max.
(with a leakage current of 0.1 mA max.)
Remote control output
(see note 1)
Load power supply voltage:
30 VDC max.
Load current:
100 mA max.
(Residual voltage: 1.2 V max.)
NPN open collector output type
Load power supply voltage:
30 VDC max.
Load current:
100 mA max.
(Residual voltage: 2 V max.)
PNP open collector output type
Bank selection
Two banks selectable. Available for remote control only. (Refer to
Remote Control Function.)
Circuit protection
Protection from reversed power supply connection and load short-circuit
Response time
ON: 50
µ
s max.
OFF: 70
µ
s max.
Ambient illumination
(on receiver lens)
Incandescent lamp: 3,000
l
x max.
Sunlight:
10,000
l
x max.
Ambient temperature
Operating: –20
°
C to 55
°
C/Storage: –30
°
C to 70
°
C
(with no icing)
Ambient humidity
Operating: 35% to 85%/Storage: 35% to 95
°
C
(with no condensation)
Insulation resistance
20 M
Ω
min. (at 500 VDC)
Dielectric strength
1,000 VAC, 50/60Hz, 1 min.
Vibration resistance
(see note 2)
Destruction: 10 to 55 Hz, 1-mm double amplitude or 150 m/s
2
for 2 hrs each in X, Y, and Z directions
Shock resistance (see
note 3)
Destruction: 500 m/s
2
3 times each in X, Y, and Z directions
Degree of protection
IEC60529 IP67 (with protective cover)
Connection method
Connector
Weight with package
box
Approx. 100 g
Material
Case:Polybutylene terephthalate
Lens: Acrylic (PMMA)
Others
Instruction manual
Note:
1. Remote control input and answer-back output share the same signal line.
2. The Sensor withstands 0.75-mm double amplitude or 100 m/s
2
if the mounting bracket is attached to the Sensor.
3. The Sensor withstands 300 m/s
2
if the mounting bracket is attached to the Sensor.