EE-SY671 Omron Automation, EE-SY671 Datasheet - Page 3

• Manufacturer Part Number: EE-SY671
• Description: Sensor; Diffuse Reflective Sensing Mode; Photoelectric; 1 to 5; Infrared; LED
• Manufacturer: Omron Automation
• Type: Diffuser

Specifications of EE-SY671

• Current, Switching: 100 mA
• Dimensions: 25.4 mm L x 7 mm W x 25 mm H
• Function: Proximity
• Indicator: LED
• Ip Rating: IP50
• Light Source: Infrared
• Material, Body: ABS
• Material, Lens: Plastic
• Mounting Type: Panel
• Output: NPN
• Primary Type: Photoelectric
• Range, Measurement: 5 mm
• Sensing Mode: Diffuse Reflective
• Standards: UL Listed
• Technology: Photoelectric
• Temperature, Operating: -40 to +70 °C
• Termination: Connector
• Voltage, Supply: 24 VDC
• Voltage, Switching: 24 VDC
• Voltage Range: 5-24 VDC ±10%
• Load Rating: 100 mA
• Enclosure Rating: IP50
• Lead Free Status / Rohs Status: RoHS Compliant part

Engineering Data (Typical)
I/O Circuit Diagrams
NPN Output
Operating Range Characteristics
(Max. Sensitivity)
EE-SY67@
Sensing Distance vs. Object Area
Characteristics
EE-SY671
EE-SY672
22
20
18
16
14
12
10
25
20
15
10
−6
8
6
4
2
0
5
0
1
Model
2
Sensing object: White paper (15 × 15 mm
With max. sensitivity
Sensing object: White paper (15 × 15 mm
−5 −4 −3 −2 −1
X
l
Operates
Releases
2
2
l
Y
3
(reflection factor: 90%)
2
configuration
(reflection factor: 90%)
Light-ON
Dark-ON
5
Output
2
7
0
2
Sensing area l
10
1
2
2
Distance X (mm)
2
)
20
3
Light indicator
(red)
Output
transistor
Load 1
(relay)
Light indicator
(red)
Output
transistor
Load 1
(relay)
2
2
4
)
30
X
2
2
(mm
5
Timing charts
50
Y
Interrupted
Interrupted
Operates
Releases
Operates
Releases
6
2
2
)
Incident
Incident
OFF
OFF
OFF
OFF
ON
ON
ON
ON
EE-SY67@
Sensing Distance vs. Sensitivity
Volume
22
20
18
16
14
12
10
35
30
25
20
15
10
−6
8
6
4
2
0
5
0
0
min.
Sensing object: White paper (15 × 15 mm
Y
−5 −4 −3 −2 −1
1
X
Operates
Releases
2
Sensing adjuster scale
3
(reflection factor: 90%)
Open between
Short-circuited
L
L
connections
4
terminal and
terminal and
Terminal
Paper (reflection factor: 10%)
Paper (reflection factor: 90%)
between
positive
positive
terminal
terminal
0
5
1
6
2
Distance X (mm)
X
7
Aluminum plate
Black backlight
2
)
3
Y
Straw paper
8
4
9
max.
5
10
6
Light indicator
(red)
circuit
Main
Output circuit
EE-SY671/672
OUT
Load 1
5 to 24 VDC
3