Datasheet
Chemically Resistant LED work lighting
• Three lens options, depending on model, to vary spot size
• Illuminates a large area with an even pattern of light and no shadows
• 12 to 30V dc operation
• 56 mm (2.2 in) diameter with flat profile and 30 mm (1.2 in) mounting
base
• Rugged, Viton® o-ring sealed housing rated to IP69K
• Chemically resistant 316 stainless steel housing for use in harsh
environments
• FDA grade silicone gasket
WARNING: Not To Be Used for Personnel Protection
Never use this device as a sensing device for personnel protection. Doing so could lead to
serious injury or death. This device does not include the self-checking redundant circuitry necessary
to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an
energized or de-energized sensor output condition.
Models
Model LED Color Window
Material Lumens
Lux Lens Angle
(see Beam
Patterns on
page 2)
Connection
0.5 m 1 m
WL50SWSSL5Q
White,
5000–8300
K
Polycarbonate
295 13780 3445
±5°
small, more
focused spot 5 pin Euro integral QD
connector (use with a
4-wire or 5-wire
mating cordset, only 2
wires used for
connection)
WL50SWSSGL5Q Glass
WL50SWSSL11Q Polycarbonate 285 5460 1365 ±11°
larger spot
WL50SWSSGL11Q Glass
WL50SWSSL20Q Polycarbonate 270 2000 500 ±20°
largest spot
WL50SWSSGL20Q Glass
WL50S Stainless Steel High-Intensity Work
Spot Light
P/N 168649_web Rev. C 13 November 2013
Specifications
Supply Voltage and Current
Operating Voltage: 12 to 30V dc
Current Draw: 400 mA max.
Supply Protection Circuitry
Protected against reverse polarity and transient
voltages
Light Source
Three high-intensity LEDs; see models table for color
temperature
Useful Life
When operating within specifications, output will
decrease less than 30% after 50,000 hours.
Construction
316 stainless steel housing, polycarbonate or glass
window with Viton seal, 316 stainless steel M30
mounting nut, FDA grade silicon base gasket
Mounting
30x1.5 mm thread base mount
Connections
Integral 5-pin M12/Euro style QD; 4-pin connecting
cordset required for QD models; only 2 wires used
Environmental Rating
IEC IP67, IP69K per DIN 40050-9
NOTE: Do not spray the cable with a
high-pressure sprayer or cable damage
will result.
Operating Conditions
-20° to +50°C (-4° to +122°F)
95% max. relative humidity (non-condensing)
Vibration and Mechanical Shock
All models meet Mil. Std. 202F requirements method
201A (vibration: 10 to 60 Hz max., double amplitude
0.06", maximum acceleration 10G). Also meets IEC
947-5-2; 30G 11 ms duration, half sine wave.
Storage Temperature
−40 °C to +70 °C (−40 °F to +158 °F)
95% maximum relative humidity (non-condensing)
Certifications
Approvals are pending
Beam Patterns
Percentage of Maximum Light Intensity
Per Lens Type at 0.5 Meter (Typical) Percentage of Maximum Light Intensity Per Lens Type at 1 Meter
(Typical)
0%
25%
50%
75%
100%
-30 -20 -10 0 10 20 30
Percentage of Max Light Intensity (Lux or mW/cm² %)
Light Pattern From Center (cm)
±5º ±11º ±20º
0%
25%
50%
75%
100%
-60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60
Percentage of Max Light Intensity (Lux or mW/cm² %)
Light Pattern From Center (cm)
±5º ±11º ±20º
WL50S Stainless Steel High-Intensity Work Spot Light
2 www.bannerengineering.com - tel: 763-544-3164 P/N 168649_web Rev. C
Dimensions
Wiring
1
3
12 - 30V dc 1 = Brown
3 = Blue
1
3
1
3
Male
Female
Wiring Key:
1 = Brown
3 = Blue
Cordsets
Standard Cordsets
4-Pin Threaded M12/Euro-Style Cordsets
Model Length Style Dimensions Pinout
MQDC-406 1.83 m (6 ft)
Straight
44 Typ.
ø 14.5
M12 x 1
2
3
4
1
1 = Brown
2 = White
3 = Blue
4 = Black
MQDC-415 4.57 m (15 ft)
MQDC-430 9.14 m (30 ft)
MQDC-450 15.2 m (50 ft)
WL50S Stainless Steel High-Intensity Work Spot Light
P/N 168649_web Rev. C www.bannerengineering.com - tel: 763-544-3164 3
4-Pin Threaded M12/Euro-Style Cordsets
Model Length Style Dimensions Pinout
MQDC-406RA 1.83 m (6 ft)
Right-Angle
32 Typ.
[1.26"]
30 Typ.
[1.18"]
ø 14.5 [0.57"]
M12 x 1
MQDC-415RA 4.57 m (15 ft)
MQDC-430RA 9.14 m (30 ft)
MQDC-450RA 15.2 m (50 ft)
Washdown Rated Cordsets
Polypropylene jacket and connector body, stainless steel coupling nut
5-Pin Threaded M12/Euro-Style Cordsets―Washdown
Model Length Style Dimensions Pinout
MQDCWD-506 1.83 m (6 ft)
Straight
42 Typ.
[1.65"]
ø 15.0
[0.57"]
M12 x 1
2
3
4
1
5
1 = Brown
2 = White
3 = Blue
4 = Black
5 = Gray
MQDCWD-530 9.14 m (30 ft)
Mounting Brackets
All measurements are in mm
SMB30A
• Right-angle bracket with
curved slot for versatile
orientation
• Clearance for M6 (¼ in)
hardware
• Mounting hole for 30 mm
sensor
• 12-ga. stainless steel
Hole center spacing: A to B=40
Hole size: A=ø 6.3, B= 27.1 x 6.3, C=ø 30.5
SMB30SC
• Swivel bracket with 30 mm
mounting hole for sensor
• Black reinforced
thermoplastic polyester
• Stainless steel mounting and
swivel locking hardware
included
Hole center spacing: A=ø 50.8
Hole size: A=ø 7.0, B=ø 30.0
WL50S Stainless Steel High-Intensity Work Spot Light
4 www.bannerengineering.com - tel: 763-544-3164 P/N 168649_web Rev. C
SMB30FA
• Swivel bracket with tilt and
pan movement for precise
adjustment
• Mounting hole for 30 mm
sensor
• 12-ga. 304 stainless steel
• Easy sensor mounting to
extrude rail T-slot
• Metric and inch size bolt
available
A
B68.9
36.3
83.2
Bolt thread: SMB30FA, A= 3/8 - 16 x 2 in; SMB30FAM10, A= M10 -
1.5 x 50
Hole size: B= ø 30.1
SMBAMS30RA
• Right-angle SMBAMS series
bracket
• 30 mm hole for mounting
sensors
• Articulation slots for 90°+
rotation
• 12-ga. (2.6 mm) cold-rolled
steel
Hole center spacing: A=26.0, A to B=13.0
Hole size: A=26.8 x 7.0, B=ø 6.5, C=ø 31.0
SMB30MM
• 12-ga. stainless steel bracket
with curved mounting slots
for versatile orientation
• Clearance for M6 (¼ in)
hardware
• Mounting hole for 30 mm
sensor
70
57
A
B
C
57
Hole center spacing: A = 51, A to B = 25.4
Hole size: A = 42.6 x 7, B = ø 6.4, C = ø 30.1
SMBAMS30P
• Flat SMBAMS series bracket
• 30 mm hole for mounting
sensors
• Articulation slots for 90°+
rotation
• 12-ga. 300 series stainless
steel
Hole center spacing: A=26.0, A to B=13.0
Hole size: A=26.8 x 7.0, B=ø 6.5, C=ø 31.0
Banner Engineering Corp Limited Warranty
Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following
the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture
which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty
does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product.
THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR
IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR
TRADE USAGE.
This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO
EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER PERSON OR ENTITY FOR
ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR
SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR FROM THE USE OR INABILITY TO USE THE
PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY,
NEGLIGENCE, OR OTHERWISE.
Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any
obligations or liabilities relating to any product previously manufactured by Banner Engineering Corp.
WL50S Stainless Steel High-Intensity Work Spot Light
www.bannerengineering.com - tel: 763-544-3164