109818-100 Rev 05
Page 3
Effective 6/99
OPTICAL PERFORMANCE
All optical specifications are guaranteed to be the minimum
performance under clean conditions of any product delivered
from stock. Typical performance may be higher.
Dirt in the environment will affect optical performance by
reducing the amount of light the control receives. For best
results, sensors should be used at distances where excess
gain is higher than 1.5 (1.5 times the amount of sensing power
required to detect an object under ideal conditions). Higher
excess gain will allow the sensor to overcome higher levels of
contamination on the lens.
11100/12100
11102/12102
Source
Sensing: Infrared, 880 nm
Alignment: Visible red, 660 nm
Maximum Range
20 feet
80 feet
Optimum Range
0 to 10 feet
0 to 40 feet
Field of View
30 inch diameter
40 inch diameter
at 10 feet
at 40 feet
Effective Beam
0.25 x 0.625 inches
0.25 x 0.625 inches
1000
10
1
1
0.1
10
100
RANGE (feet)
EXCESS GAIN
100
RANGE (m)
0.3
0.03
3.0
30.5
1
2
1. 11100 Source
with 12100 Detector
WIRING DIAGRAMS
For wiring cable versions, the color codes shown are the actual
wire colors emanating from the sensor. For connector ver-
sions, the pin numbering and color codes shown are typical of
several manufacturers, however, variations are possible. In
case of discrepancies, rely on function indicated and pin
location rather than pin number or color code.
AC/DC Models (AC Connection)
AC/DC Models (DC Connection; see
on first page)
( - )
+V
Blue
Brown
Black*
DC 15 to 30 V
*Note: No connection when using thru-beam sources
Connector Version-Face View Male
Load
4
1
2
3
NPN
Output
(Sink)
(Red/White)
(Red/Black)
(Red)*
Load
No Connection (Green)
( - )
+V
Cable Version
AC/DC
Comet
NPN
Output
(Sink)
DC Models
( -)
+V
NPN
Output
(Sink)
Red
Black
Green*
DC 10 to 30 V
*Note: No connection when using thru-beam sources
Connector Version-Face View Male
Load
NPN
Output
(Sink)
(Brown)
(White)*
(Black)*
( - )
+V
Cable Version
4
1
3
2
White*
Load
PNP
Output
(Source)
PNP
Output
(Source)
(Blue)
Load
Load
DC
Comet
L1
L2
Switched
L1
Blue
Brown
Black*
AC 20 to 264 V
*Note: No connection when using thru-beam sources
Connector Version-Face View Male
Load
4
1
2
3
Switched
L1
(Red/White)
(Red/Black)
(Red)*
Load
No Connection (Green)
L1
L2
Cable Version
AC/DC
Comet
2. 11102 Source
with 12102 Detector
