E3Z-LS81 Omron Automation, E3Z-LS81 Datasheet - Page 6

• Manufacturer Part Number: E3Z-LS81
• Description: SENSOR, DISTANCE SETTABLE, PNP, PRE-WIRED
• Manufacturer: Omron Automation
• Type: Thru Beamr

Specifications of E3Z-LS81

• Body Style: Rectangular
• Current, Switching: 100 mA
• Function: Proximity
• Ip Rating: IP67
• Mounting Type: Bracket
• Output: PNP
• Primary Type: Photoelectric
• Range, Measurement: 200 mm
• Sensing Mode: Retro-Reflective
• Technology: Photoelectric
• Termination: Pre-Wired
• Voltage, Supply: 24 VDC
• Voltage, Switching: 26.4 VDC
• Voltage Range: 12-24 VDC
• Load Rating: 100 mA @ 26.4 VDC Max.
• Lead Free Status / Rohs Status: RoHS Compliant part

I/O Circuit Diagrams
NPN Output
E3Z-LS61
E3Z-LS66
E3Z-LS63
E3Z-LS68
E3Z-LS61
E3Z-LS66
Model
Distance threshold
NEAR
(set distance)
Operation
Light-ON
Dark-ON
Light-ON
Dark-ON
mode
FAR
Operation
indicator
(orange)
Output
transistor
Load
(e.g., relay)
Operation
indicator
(orange)
Output
transistor
Load
(e.g., relay)
Operation
indicator
(orange)
Output
transistor
Load
(e.g., relay)
Operation
indicator
(orange)
Output
transistor
Load
(e.g., relay)
threshold (not settable)
Incident light level
Only for FGS mode
(Between brown and black leads)
(Between brown and black leads)
(Between brown and black leads)
(Between brown and black leads)
Timing charts
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
VERY FAR
NEAR
NEAR
NEAR
NEAR
FAR VERY FAR
FAR VERY FAR
FAR
FAR
(DARK ON)
(DARK ON)
Operation
selector
(LIGHT
(LIGHT
D side
D side
L side
L side
Note: The VERY FAR region is supported only for FGS.
ON)
ON)
The incident light level threshold is fixed and cannot be set.
BGS:
Either leave
the pink
wire (2)
open or
connect it to
the blue
wire (3).
FGS:
Connect
the pink
wire (2) to
the brown
wire (1).
BGS/FGS
selection
method
Operation
indicator
(orange)
Connector Pin
Arrangement
1
2
Stability
indicator
(green)
4
3
Photo-
electric
Sensor
Main
Circuit
Output circuit
(Control output)
Z
D
1
2
4
3
e-CON Connector
Brown
Pink
Black
Blue
Pin Arrangement
1
2
3
4
E3Z-LS
FGS
BGS
100 mA
max.
12 to 24 VDC
Load (relay)
0 V
6