Omron E3C-LDA Series Manual page 77

F3W-E
Ratings and Specifications
Sensing method
Item Model
Sensing distance 30 to 300 mm
Beam gap 25 mm
Number of beams 3
Sensing width 50 mm
Standard sensing object Opaque, 28-mm dia. min.
Light source
Infrared LED (860 nm)
(emission wavelength)
12 to 24 VDC ±10% (ripple (p-p): 10% max.)
Power supply voltage
Current consumption Emitter: 40 mA max., Receiver: 40 mA max.
NPN or PNP open collector output
Control output Load power supply: 30 VDC, Load current: 100 mA max. (Residual voltage: 1.8 V max.)
Dark-ON or Light-ON (selectable)
Relay or open collector input
NPN input
Indicator ON: Input voltage of 0 to 2 V
Picking instruction
Indicator OFF: Open (with leakage current of 0.1 mA max.)
indicator input
PNP input
Indicator ON: Input voltage: (+DC − 2 V) to +DC
Indicator OFF: Open (with leakage current of 0.1 mA max.)
Relay or open collector input
NPN input
Emission stop input voltage: 0 to 2 V
Emission stop input Emission input voltage: Open (with leakage current of 0.1 mA max.)
PNP input
Emission stop input voltage: (+DC − 2 V) to +DC
Emission input voltage: Open (with leakage current of 0.1 mA max.)
Reverse-connection protection, output short protection, and mutual interference prevention function (set with
Protection circuits
frequency switch)
Response time Operate/Reset: 100 ms max.
Receiver Operation indicator (orange), stability indicator (green), and picking indicators (orange)
Indicators
Emitter Power indicator (green), emission stop indicator (orange), and picking indicators (orange)
Operating: −10 to 55°C, Storage: −25 to 70°C (with no icing or condensation)
Ambient temperature
Ambient humidity Operating/storage: 35% to 85% (with no condensation)
Ambient illumination Sunlight: 10,000 lx at light-receiving surface, Incandescent light: 3,000 lx at light-receiving surface
Insulation resistance 20 MΩ min. (at 500 VDC)
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration resistance
10 to 50 Hz, 1.5-mm double-amplitude for 2 hours each in X, Y, and Z directions
(destruction)
Shock resistance
500 m/s
(destruction)
Degree of protection IP62 (IEC60529)
Pre-wired
Connection method
Standard cable length: 2 m
Weight (packed state) Approx. 125 g
Case ABS resin
Materials Lens Acrylic resin
Cable Oil-resistant PVC
Accessories Instruction manual
*+DC is the power supply voltage.
F3W-E032A6/A8
2
, 3 times in X, Y, and Z directions
Through-beam
F3W-E032B6/B8
*
*
Pre-wired connector
Standard cable length: 0.3 m (M12, 4-pin connector)
Approx. 85 g
3