E51NLP3 Eaton / Control Automation, E51NLP3 Datasheet - Page 5

• Manufacturer Part Number: E51NLP3
• Description: SENSOR, PHOTOELECTRIC, 35FT NON POLARIZED RETROREFLECTIVE, DC, NPN
• Manufacturer: Eaton / Control Automation
• Type: Retroreflectiver

Specifications of E51NLP3

• Body Style: Rectangular
• Function: Photoelectric
• Mounting Type: Threaded
• Output: NPN NO and C
• Primary Type: Photoelectric
• Range, Measurement: 35 Ft.
• Sensing Mode: Retro-Reflective
• Technology: Photoelectric
• Termination: Screw
• Voltage, Supply: 10-30 VDC

August 2007
Model Selection — Sensor Heads — Glass Fiber Optic
Excess Gain
Diffuse Reflective
(90% reflective white card)
E51DF1 and E51DF3 high
power sensor head with:
E51DF33 fast response
sensor head with:
Standard
Fiber
Mounting
Style
Collar
Fiber
Mounting
Style
1. 0.125" fiber bundle
2. 0.094" fiber bundle
4. 0.063" fiber bundle
3. 0.125" fiber bundle
4. 0.094" fiber bundle
5. 0.063" fiber bundle
All sensor heads feature a light or dark operation selector switch.
Diffuse reflective ranges are based on a 90% reflectance white card.
Requires glass fiber optic cables for operation (not included), see PG.05E.15.T.E .
Fast turn product with typical one business day lead-time to shipment.
Sensing Range
Thru-Beam Mode
0.063 Inch
Diameter
Fibers
8 inches
(200 mm)
3 inches
(75 mm)
8 inches
(200 mm)
3 inches
(75 mm)
10 inches
(250 mm)
1000
100
10
1
.25
0.01
0.125 Inch
Diameter
Fibers
25 inches
(650 mm)
9 inches
(225 mm)
25 inches
(650 mm)
9 inches
(225 mm)
40 inches
(1000 mm)
3
4
5
1
2
RANGE (inches)
2.5
0.1
RANGE (mm)
Diffuse Reflective Mode
0.063 Inch
Diameter
Fibers
0.6 inch
(15 mm)
0.25 inch
(6 mm)
0.6 inch
(15 mm)
0.25 inch
(6 mm)
0.8 inch
(20 mm)
For more information visit: www.eaton.com
Photoelectric Sensors
E51 Limit Switch Style, Modular
25.4
1
0.125 Inch
Diameter
Fibers
3 inches
(75 mm)
1 inch
(25 mm)
3 inches
(75 mm)
1 inch
(25 mm)
4.5 inches
(115 mm)
254
10
Response Time
ON
AC Sensor DC Sensor AC Sensor DC Sensor
20 mS
0.5 mS
20 mS
0.5 mS
20 mS
Thru-Beam
E51DF4 extended range
sensor head with:
E51DF1 and E51DF3 high
power sensor head with:
E51DF33 fast response
sensor head with:
1. 0.125" fiber bundle
4. 0.063" fiber bundle
2. 0.125" fiber bundle
3. 0.094" fiber bundle
6. 0.063" fiber bundle
5. 0.125" fiber bundle
7. 0.094" fiber bundle
8. 0.063" fiber bundle
20 mS
0.5 mS
20 mS
0.5 mS
20 mS
OFF
30 mS
9 mS
30 mS
9 mS
30 mS
22 mS
0.5 mS
22 mS
0.5 mS
22 mS
1000
100
10
1
2.5
0.1
5
Sensing
Beam
Infrared
Infrared
Infrared
Infrared
Infrared
6
7
8
25.4
RANGE (inches)
RANGE (mm)
1
Adjustments
—
—
Sensitivity
Sensitivity
—
1
254
2
10
3
Catalog
Number
E51DF1
E51DF11
E51DF3
E51DF33
E51DF4
4
2540
100
5