Pilot Light
18 mm Cylindrical Prox Style
LED18 Series
FEATURES
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Standard 18 mm prox
housing fits in small places
Low-cost solution requires
less wiring labor and few
overall components
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Choice of three colors (red,
green, or yellow)
Multi-function (3-color) unit
has all three colors in one
housing
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High visibility indication
Long-life LED lamps
IP67, NEMA 6P sealing
The LED18 Series Pilot Light is an innovative new product that
provides OEM machine builders with an economical means to offer
machine status indication. Available in a threaded metal cylindrical
housing, the LED18 Series is sealed for harsh-duty applications and can
be mounted anywhere that a standard 18mm proximity sensor would fit.
It can be located inside the work area in clear view of the operator and
does not require enclosure mounting, conduit, or seal-tite. The LED18
Series can be purchased as a single color version available in either red,
yellow, or green. A multi-function unit is also available which offers all
three colors inside a single housing. The LED18 Series operates on 12
to 24 Vdc (sourcing) and is offered with a 4-pin Brad Harrison style
micro-change connector.
TYPICAL APPLICATIONS:
Automotive Factory Floor
machinery:
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Multiple cell machine status
indication
Part-bin verification in
conjunction with non-safety
light curtains
Conveyor line status
indicators instead of multi-
layer light towers
Enclosure door mount
where space is at a
premium
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ORDERING/WIRING INFORMATION
Catalog Listing
LED Color
PIN 1
PIN 2
PIN 3
PIN 4
LED18-RYG-P
Red, Yellow, Green (+) Red (+)
Green
COM (-) Yellow (+)
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Error proofing
Andon
Machine safety indication
LED18-RRR-P
LED18-YYY-P
LED18-GGG-P
Red
NA
NA
Red (+)
NA
COM (-)
NA
Yellow
Green
COM (-) Yellow (+)
Green (+)
NA
COM (-)
NA
SPECIFICATIONS
Red
Yellow
Green
3 Color
Supply Current (24 Vdc)
Typical
20 mA
20 mA
20 mA
20 mA
(each color)
8-9 mA
Supply Current (12 Vdc)
Typical
6 mA
6 mA
3 mA
(each color)
Supply Voltage
Shock
12 Vdc – 24 Vdc (+10%, -5%)
50 g for 1 ms per IEC 68.2.27
Vibration Class
Operating Temperature
Protection Class
10 g at 10 Hz – 500 Hz (3 axis) per IEC 68.2.6
0 °C to 60 °C [0 °F to 140 °F]
NEMA 6P, IP67
Honeywell Sensing and Control