LM3 BANNER ENGINEERING, LM3 Datasheet - Page 10

• Manufacturer Part Number: LM3
• Description: Photoelectric Sensor
• Manufacturer: BANNER ENGINEERING

Specifications of LM3

• Timing Function: On-Delay And Off-Delay
• Time Range: None To Output Follows Input
• Application: Interconnecting the power block and scanner block
• Brand/series: Multi-Beam®
• Function: Module, Logic
• Includes: Blade & socket connector
• Logic Type: ON⁄OFF, Light or Dark Operate
• Sensing Mode: Adjustable Field
• Technology: Photoelectric
• Accessory Type: Logic Module
• Lead Free Status / Rohs Status: RoHS Exempt Product
• For Use With: Multi-Beam Sensors

10
MULTI-BEAM
CONVERGENT Mode
Sensing Mode
Counting radiused
OBJECT
products
SBCV1
Focus at: 1.5 inch (38mm)
Response: 1ms on/off
Repeatability: 0.3ms
Beam: visible red, 650nm
SBCX1
Focus at: 1.5 inch (38mm)
SBCV1: .06-inch (1.5mm) dia. visible red spot, for precise positioning, edge-guiding, & small parts detection.
Sensor-to-product distance must be consistent. Some products 1" tall may be sensed against immediate
background like parts on a conveyor. Excellent for high-contrast registration-sensing applications (except red-on-
white). Use with LM6-1 logic module for speed detection sensing gear teeth, pulley hubs, or chain links.
SBCVG1: .12-inch (3mm) diameter visible green spot. Use to detect color differences (e.g. color registration
marks), including red-on-white combinations. For subtle shade variations, use model FO2BG (see Banner product
catalog).
SBC1, SBC1-4, SBC1-6: infrared LED light source provides higher gain for reliable sensing of products of low
reflectivity, while controlling sensing depth of field. Does not offer the same precision possible with visible light
models. Good for sensing clear materials within the sensor's depth of field. Good for reliably counting the flow
of radiused products which are kept at a fixed distance from the sensor (e.g. bottles against conveyor guide rail).
SBCX1, SBCX1-4, SBCX1-6: these models offer the greatest optical gain available in any reflective mode sensor.
They reliably detect most non-reflective black materials in applications where opposed mode sensing is not
possible (e.g. web break monitoring). Not meant for ignoring background objects (see excess gain charts).
SBC1
Focus at: 1.5 inch (38mm)
SBC1-4
Focus at: 4 inches (10cm)
SBC1-6
Focus at: 6 inches (15cm)
Response: 1ms on/off
Repeatability: 0.3ms
Beam: infrared, 940nm
SBCX1-4
Focus at: 4 inches (10cm)
SBCX1-6
Focus at: 6 inch (15cm)
Response: 10ms on/off
Repeatability: 1.5ms
Beam: infrared, 880nm
SBCVG1
Focus at: 1.5 in. (38mm)
Response: 1ms on/off
Repeatability: 0.3ms
Beam: visible green, 560nm
3- & 4-wire Scanner Blocks
Models
E
X
C
E
S
S
G
A
I
N
E
X
C
E
S
S
G
A
I
N
I
E
X
C
E
S
S
G
A
I
N
E
X
C
E
S
S
G
A
I
N
I
I
I
1000
1000
1000
1000
100
100
100
100
10
10
10
10
1
.1 IN
1
.1 IN
1
.1 IN
1
.1 IN
Excess Gain
SBCX1
(Range based on
90% reflectance
white test card)
SBCV1
SBC1
(Range based on 90%
reflectance white
test card)
1 IN
1 IN
1 IN
1 IN
DISTANCE
DISTANCE
DISTANCE
DISTANCE
(Range based on 90%
reflectance white
test card)
(Range based on 90%
reflectance white
test card)
SBCX1-4
SBCVG1
SBC1-4
10 IN
10 IN
10 IN
10 IN
SBCX1-6
SBC1-6
100 IN
100 IN
100 IN
100 IN
I
N
C
H
E
S
I
N
C
H
E
S
I
N
C
H
E
S
I
N
C
H
E
S
.120
.080
.040
.040
.080
.120
.120
.080
.040
.040
.080
.120
DISTANCE TO 90% WHITE TEST CARD--INCHES
DISTANCE TO 90% WHITE TEST CARD--INCHES
DISTANCE TO 90% WHITE TEST CARD--INCHES
.12
.08
.04
.04
.08
.12
DISTANCE TO 90% WHITE TEST CARD--INCHES
.24
.16
.08
.08
.16
.24
0
0
0
0
Beam Pattern
0
0
0
0
SBC1
SBCVG1
.50
1.5
SBCX1
.5
8
SBCV1
1.0
3.0
1.0
16
SBCX1-4
1.5
4.5
1.5
24
SBC1-4
2.0
SBCX1-6
6.0
2.0
30
2.5
7.5
2.5
36