E51ALT1 Eaton / Control Automation, E51ALT1 Datasheet - Page 3

• Manufacturer Part Number: E51ALT1
• Description: SENSOR, INDUCTIVE PROXIMITY, AC/DC 2-WIRE, TOP SENSING, SHIELDED 13MM RANGE
• Manufacturer: Eaton / Control Automation
• Type: Inductiver

Specifications of E51ALT1

• Body Style: Rectangular
• Function: Proximity
• Mounting Type: Threaded
• Output: NO/NC
• Primary Type: Proximity
• Range, Measurement: 0.51 (13) In. (mm)
• Sensing Mode: Differential
• Technology: Inductive
• Termination: Screw
• Voltage, Supply: 20-264 VAC/VDC

August 2007
Wiring Diagrams (Pin numbers are for reference, rely on pin location when wiring)
2-Wire Sensors
4-Wire Sensors
PG.05D.14.T.E
Operating Voltage
20 – 264V AC or DC
50/60 Hz
120V AC
50/60 Hz
10 – 30V DC
Output
N.O. or N.C. (N.O. shown)
N.O. and N.C.
N.O. and N.C.
NPN
N.O. and N.C.
PNP
For more information visit: www.eaton.com
Cable Models
Inductive Proximity Sensors
E51 Limit Switch Style, Factory Sealed 6P+
+V
+V
Black
Red
L1
Black
L1
or +V
Red
Load
Load
White
1
3
1
3
Green
Black
Red
1
3
1
3
2
4
2
4
2
4
Black
Green
Orange
White
Green
Orange
White
Green
Load
Load
Load
Load
Load
2
4
or (-)
L2
Orange
White
L2
(-)
(-)
Mini-Connector Models (Face View Male Shown)
L1 or
(-)
(-)
L2
(-)
Load
Load
Load
Load
N.C.
N.C.
N.O.
N.O.
N.C.
Load
Load
Load
N.O.
or +V
+V
+V
L1
L2
3