EE-SPW421 Omron Automation, EE-SPW421 Datasheet - Page 2

• Manufacturer Part Number: EE-SPW421
• Description: Sensor; Light-ON; Photomicro; 300 mm; Infrared; Modulated Light
• Manufacturer: Omron Automation
• Type: Emitter/Receiverr

Specifications of EE-SPW421

• Body Style: Flat
• Current, Switching: 100 mA
• Function: Proximity
• Indicator: Modulated Light
• Ip Rating: IP64
• Light Source: Infrared
• Output: NPN
• Primary Type: Photoelectric
• Range, Measurement: 300 mm
• Sensing Mode: Through-Beam
• Technology: Photoelectric
• Termination: Pre-Wired
• Voltage, Supply: 24 VDC
• Voltage, Switching: 24 VDC
• Power Supply Voltage: 12 to 24 VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

Ratings and Specifications
*1. Refer to
*2. Detection of objects up to 0.5 mm wide is possible by using slit installation.
Item
Sensing distance
Sensing object
Directional angle
Light source
Indicator
Supply voltage
Current consumption
Control output
Response time
Ambient illumination
Ambient temperature range
Ambient humidity range
Vibration resistance
Shock resistance
Enclosure rating
Connecting method
Cable length from emitter (receiver) to amplifier 0.5 m
Weight (Packaged)
Material
Accessories
Receiver Output Vs. Sensing Distance Characteristics
Case
Lens
Models
300 mm *1
Opaque: 2 mm dia. min. *2
10° to 40°
GaAs infrared LED (pulse lighting) with a peak wavelength of 940 nm
Light indicator (red LEDs on Sensor and Amplifier)
12 to 24 VDC ±10%, ripple (p-p): 5% max.
Average: 30 mA max.
NPN open collector, Load power supply voltage: 12 to 24 VDC,
Load current: 100 mA max.,
Residual voltage: 1 V max (at a 100-mA load current)
1 ms max. for both detection and reset
3,000 lx max. (incandescent light); 10,000 lx max. (sunlight) on the receiver
−20 to +55°C
5% to 85%
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions
500 m/s
IEC IP64
Pre-wired (standard cable length: 2 m)
76 g
ABS resin
Acrylate resin
Slits: 0.5 × 3 mm, 1 × 3 mm, 3 × 0.5 mm, 3 × 1 mm (one each)
Sems screws with spring washers and flat washers: Six M2.6 × 12
Instruction Manual
2
EE-SPW321, EE-SPW421
on the next page.
1 m
EE-SPW321-A, EE-SPW421-A
EE-SPW321/421
2