Banner ECONO-BEAM SE61 Series - Manual (Page 2)

page 2
ECONO-BEAM Sensors –
Miniature Self-Contained DC Sensors
ECONO-BEAM Non-Polarized Retroreflective Mode
Visible red, 650 nm
The 1/2" diameter effective beam of retroreflective model SE612LV, measured at 1' from the lens, makes it a good
choice for sensing relatively small objects when opposed sensing is not possible. The visible beam simplifies
alignment to the retroreflective target. Use the largest retroreflective target possible. If sensing materials with shiny
surfaces, scan at an angle of at least 10° to the shiny surface to minimize false light return (“proxing” effect).
Ideal for applications where the target’s reflectivity and profile are sufficient to return a large percentage of the
emitted light back to the sensor. Divergent diffuse model SE612W is particularly useful for sensing transparent or
translucent objects (clear plastic or glass) and for dependable sensing of irregular surface features; its excess gain
falls off sharply beyond 1". As a result, it may be used when it is necessary to ignore background objects.
Models* Range † Cable
Supply
Voltage
Output
Type Excess Gain Beam Pattern
SE612LV
4.5 m
(15')
2 m (6.5') 10-30V dc
Bipolar
NPN/PNP
LO
1
10
100
0.1 m
0.33 ft
1 m
3.3 ft
10 m
33 ft
0.01 m
0.033 ft
E
X
C
E
S
S
G
A
I
N
DISTANCE
1000
Retroreflective Mode
With BRT-3 Reflector
3.6 m
12 ft
4.5 m
15 ft
2.7 m
9 ft
1.8 m
6 ft
.9 m
3 ft
0
0
50 mm
100 mm
150 mm
50 mm
100 mm
150 mm
0
2 in
4 in
6 in
2 in
4in
6 in
DISTANCE
Retroreflective Mode
With BRT-3 Reflector
SE612LVNC
Bipolar
NPN/PNP
DO
Infrared, 880 nm
ECONO-BEAM Diffuse Mode
200 mm
(8")
2 m (6.5')
1
10
100
10 mm
0.4 in
100 mm
4.0 in
1000 mm
40 in
1.0 mm
0.04 in
1000
E
X
C
E
S
S
G
A
I
N
DISTANCE
Diffuse Mode
250 mm
10.0 in
200 mm
8.0 in
150 mm
6.0 in
100 mm
4.0 in
50 mm
2.0 in
0
0
2.5 mm
5.0 mm
7.5 mm
2.5 mm
5.0 mm
7.5 mm
0
0.1 in
0.2 in
0.3 in
0.1 in
0.2 in
0.3 in
DISTANCE
Diffuse Mode
Models* Range Cable
Supply
Voltage
Output
Type
Excess Gain Beam Pattern
10-30V dc
Bipolar
NPN/PNP
LO
SE612D
Bipolar
NPN/PNP
DO
SE612WNC
125 mm
5.0 in
100 mm
4.0 in
75 mm
3.0 in
50 mm
2.0 in
25 mm
1.0 in
0
0
7.5 mm
15 mm
22.5 mm
7.5 mm
15 mm
22.5 mm
0
0.3 in
0.6 in
0.9 in
0.3 in
0.6 in
0.9 in
DISTANCE
Divergent Mode
Bipolar
NPN/PNP
DO
Divergent Diffuse
1
10
100
1 mm
0.04 in
10 mm
0.4 in
100 mm
4 in
0.1 mm
0.004 in
1000
E
X
C
E
S
S
G
A
I
N
DISTANCE
Divergent Mode
Performance based on 90% reflectance white test card
SE612W
2 m (6.5') 10-30V dc
Bipolar
NPN/PNP
LO
76 mm
(3")
SE612DNC
Banner Engineering Corp. • Minneapolis, U.S.A.
Website: http://www.baneng.com • Tel: 888.373.6767
† Specified using model BRT-3 retroreflector (3" diameter). Actual range may vary depending on retroreflector size and efficiency.