FEATURES / BENEFITS
Daylight viewable
556 Series
High Intensity LED Panel Mount
Indicators for 1” Mounting Hole
for 37.5, 72 and 125 VDC
Watertight - NEMA4X IP66
Safety standards - UL and NEMA
Tamperproof / Designed for high durability
Long life, lasting up to 100k hours
Uniform illumination - multi-LED construction
Lens options:
- Low profile flat
- Wide angle domed
APPLICATIONS
The 556 Series LED Panel Mount Indicators incorporate both InGaN
and AlInGaP technologies to offer higher intensities. This is a highly
durable package, designed to withstand outdoor applications
susceptible to rain, dust and sunlight.
• Instrument panels
• Lane control
• Safety applications
• Display lighting
• Vending, gaming
• Transportation - rail, bus, airline
... and many more!
SPECIFICATIONS
Available in red, yellow and green
Voltage range of 37.5, 72 and 125 VDC
Watertight seal from front of panel meets NEMA 4X IP66
Maximum Mounting Torque - 40 in./lb.
Housing material: Nickel plated brass
Lens material: Polycarbonate 94 - VO
FLAT LENS
UL recognized - File #E156890
Front mounting in 1” clearance hole
Operating temperature: -30
o
C to +85
o
C
Storage temperature: -40
o
C to +100
o
C
Dimensions in inches [mm]
All measurements are typical
Polarity marking indicated on housing
near positive supply terminal
DOMED LENS
Max. panel thickness:
Flat .600”
Dome .187”
Please see back of page for part numbers and additional specifications.
Dialight reserves the right to make changes at any time
in order to supply the best product possible.
Dialight Corporation
1501 Route 34 South • Farmingdale, NJ 07727 USA
Tel: (1) 732-919-3119 • Fax: (1) 732-751-5778 • www.dialight.com
MDEL556X002_A
556 Series
High Intensity LED Panel Mount
Indicators for 1” Mounting Hole
for 37.5, 72 and 125 VDC
Watertight - NEMA4X IP66
FLAT LENS - 37.5, 72 & 125 VDC
DOME LENS - 37.5, 72 & 125 VDC
PART
NUMBER
556-1508-304
556-1608-304
556-1708-304
COLOR
Red
Green
Yellow
VOLTAGE
(VDC)
37.5
37.5
37.5
TYPICAL
CURRENT
(mA)
20
16
20
TYPICAL
INTENSITY
(fL)
2300
3200
2300
PART
NUMBER
556-3508-304
556-3608-304
556-3708-304
COLOR
Red
Green
Yellow
VOLTAGE
(VDC)
37.5
37.5
37.5
TYPICAL
CURRENT
(mA)
20
16
20
TYPICAL
INTENSITY
(fL)
1000
1400
1000
556-1506-304
556-1606-304
556-1706-304
Red
Green
Yellow
72
72
72
20
16
20
2300
3200
2300
556-3506-304
556-3606-304
556-3706-304
Red
Green
Yellow
72
72
72
20
16
20
1000
1800
1000
556-1507-304
556-1607-304
556-1707-304
Red
Green
Yellow
125
125
125
10
10
10
1500
2200
1500
556-3507-304
556-3607-304
556-3707-304
Red
Green
Yellow
125
125
125
10
10
10
700
1000
700
Other voltages and colors are available.
Please contact our factory for more information.
Dialight reserves the right to make changes at any time
in order to supply the best product possible.
Dialight Corporation
1501 Route 34 South • Farmingdale, NJ 07727 USA
Tel: (1) 732-919-3119 • Fax: (1) 732-751-5778 • www.dialight.com
MDEL556X002_A
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