Banner MAXI-AMP Series - Manual (Page 15)

SP1000V CONVERGENT Mode
Range: focus at 3.8 inches (96mm)
Temp. range: -40 to +80 degrees C
Housing material: black anodized
aluminum
SMB300
UNIVERSAL MOUNTING
BRACKET for
SP300 Sensors
SP300D: the SP300D is the diffuse mode version of the SP300L with the
same rugged aluminum housing and totally encapsulated construction. The
glass lenses are hermetically sealed, which eliminates any possibility of
condensation inside the lenses and allows operation in adverse environ-
ments like steam washdown and high vibration. The SP300D may be
mounted by its through-holes or with the SMB300 bracket, as shown below.
SP320D: model SP320D is identical to the SP300D, except for its housing.
The 320 is a miniature plastic package, designed to fit into very tight
locations. It mounts using two #4 (3mm) screws. The SP320D and the
SP300D are excellent for nearly any presence sensing application.
SP300D
Range: 12 inches (30cm)
Temp. range: -40 to +80 degrees C
Housing material: green anodized
aluminum
SP320D DIFFUSE
Mode
Range: 12 inches (30cm)
Temp. range: -40 to +80 degrees C
Housing material: black VALOX
®
Models/Dimensions
Sensors are epoxy-encapsulated. Cables are 6 feet (2m) long. 30-foot (9m) cables available by special order.
Sensor accessories are shown on page 24.
Sensors for use with CM Series Modulated amplifiers
Excess Gain
MAXI-AMP System
Beam Pattern
Accessory bracket model SMB300 is designed for 2-axis universal mount-
ing of sensor models SP300EL, SP300RL, SP300L, and SP300D. These
sensors are affixed to the SMB300 with two #6 (3,5mm) screws. The
bracket, in turn, mounts with two #10 (5mm) screws.
In addition, as indicated by the dimension drawing, the SMB300 has a
clearance slot for mounting LR400, PT400, and LP400WB barrel sensors.
LR & PT200 sensors may be mounted with the SMB300, using its 7/16-20
threaded hole and steel jam nut, which is supplied with the sensors. LR250
and PT250 sensors may be used with the SMB300 when the SMB250 block
is used (see page 13). Also, two SMB250 blocks may be attached to the
SMB300 bracket and angled to mechanically converge an LR & PT250
sensor pair.
The SP1000V is a convergent mode sensor that produces a very small 0.1
inch (2,5mm) diameter sensing image at a point exactly 3.8 inches (96mm)
from its glass lenses. As the excess gain curve illustrates, the SP1000V has
a very sharp drop-off of gain beyond the focus point. This feature makes it
an excellent choice for detecting a small part which is only a fraction of an
inch in front of another surface, such as parts on a conveyor (viewed from
above). It is also ideal for fill level detection and for precise positioning
control, in lieu of opposed sensing.
10
1
DISTANCE
100
1000
.1 IN 1 IN 10 IN 100 IN
SP300D, SP320D
E
X
C
E
S
S
G
A
I
N
I
10
1
DISTANCE
100
1000
.1 IN 1 IN 10 IN 100 IN
SP1000V E
X
C
E
S
S
G
A
I
N
I
3 0
0
I
N
C
H
E
S
6 9 12 15
.2
DISTANCE TO 90% WHITE TEST CARD--INCHES
.4
.6
.2
.4
.6
SP300D, 320D
1 0
0
I
N
C
H
E
S
2 3 5 4
.030
.060
.090
.090
.060
.030
DISTANCE TO 90% WHITE TEST CARD--INCHES
SP1000V
15