Datasheet

E3FA/E3RA/E3FB/E3RB
17
Sensors (E3FB/E3RB Metal housing)
M18 × 26.4 P=1
Operation indicator (orange)
Sensitivity adjuster *
7 dia.
18.5 dia.
+0.5
0
Stability indicator (green)
Vinyl insulated round cable 4 dia. 4 cores
(conductor cross sectional area:0.128 mm
2
(AWG26)
/insulation outside diameter:0.85 dia.)
standard length 2 m
Receiver
Emitter
Optical axisOptical axis
37.5
23
29.9
44
7
E3FB series
Pre-wired Models
E3FB-T@11
E3FB-R@1@
E3FB-D@1@
E3FB-L@1@
E3FB-V@11
E3FB-B@1@
Suitable models
E3FB-T@11
E3FB-R@12
E3FB-B@11
Suitable models
E3FB-R@11
E3FB-D@1@
E3FB-L@1@
E3FB-V@11
E3FB-B@12
* Suitable models
E3FB-T@11-D
E3FB-R@12
E3FB-D@1@
E3FB-V@11
E3FB-B@12
Mounting HolesLeft side view Left side view
Front view
E3FB series
M12 Connector Models
E3FB-T@21
E3FB-R@2@
E3FB-D@2@
E3FB-L@2@
E3FB-V@21
E3FB-B@2@
M18 × 26.4 P=1
Operation indicator (orange)
Sensitivity adjuster *
7 dia.
18.5 dia.
+0.5
0
Stability indicator (green)
Receiver
Emitter
Optical axisOptical axis
37.5
23
29.9
48
7
M12 × 4 P=1
1
2
34
Suitable models
E3FB-T@21
E3FB-R@22
E3FB-B@21
Suitable models
E3FB-R@21
E3FB-D@2@
E3FB-L@2@
E3FB-V@21
E3FB-B@22
Mounting Holes
Terminal No. Specification
1+V
2 L/on · D/on selectable
30V
4 Output
* Suitable models
E3FB-T@21-D
E3FB-R@22
E3FB-D@2@
E3FB-V@21
E3FB-B@22
Left side view Left side view
Front view Right side view
Emitter
ReceiverOptical axis Optical axis
M18 × 26.4 P=1
Operation indicator (orange)
Sensitivity adjuster
7 dia.
18.5 dia.
+0.5
0
Stability
indicator (green)
Vinyl insulated round cable 4 dia. 4 cores
(conductor cross sectional area:0.128 mm
2
(AWG26)
/insulation outside diameter:0.85 dia.)
standard length 2 m
7
14.1 dia.
5.2 5.2
13
50.4
56.9
42.8
35.9
E3RB series
Pre-wired Models
E3RB-T@11
E3RB-R@11
E3RB-D@1@
Mounting Holes
Suitable models
E3RB-T@11
Suitable models
E3RB-R@11
E3RB-D@1@
Rear view Rear view Front view
Emitter
ReceiverOptical axis Optical axis
M18 × 26.4 P=1
Operation indicator (orange)
Sensitivity adjuster
7 dia.
18.5 dia.
+0.5
0
Stability
indicator (green)
7
14.1 dia.
5.2 5.2
13
50.4
60.9
42.8
35.9
1
2
3
4
M12 × 4 P=1
E3RB series
M12 Connector Models
E3RB-T@21
E3RB-R@21
E3RB-D@2@
Mounting Holes
Suitable models
E3RB-T@21
Suitable models
E3RB-R@21
E3RB-D@2@
Terminal No. Specification
1+V
2 L/on · D/on selectable
30V
4 Output
Rear view Rear view Front view
Bottom view