Banner K50L Independent Push Button Contact User Manual
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EZ-LIGHT™ Indicators — Daylight Visible
0 137330 7
DC-Operated Indicators for Outdoor Applications
For the latest technical information about this product, including specifications, dimensions, and wiring, see www.BannerEngineer-
ing.com.
• Intense levels of light output for outdoor applications
• Controlled field of view for signage and narrow lane use
• May also be used for low-cost vision sensor illumination
• Rugged, cost-effective and easy to install
• Compact devices are completely self-contained — no controller needed
• Up to three colors in one housing
• Immune to ambient light, EMI and RFI interference
• 50 mm diameter with flat profile and 30 mm mounting base
• PNP (sourcing) or NPN (sinking) input type, depending on model
• 15 to 30V dc operation
Contact Factory for more information
Models
NOTE: Optional sun shield model K50DS is available for enhanced visibility in desert sun brightness levels
(see Sun Shield on page 4).
Model* LED Function** Inputs‡
K50LDGRYPQ 3 Color:
K50LDGRYNQ NPN
Green, Red, Yellow
K50LDGRBPQ 3 Color:
K50LDGRBNQ NPN
Green, Red, Blue
PNP
PNP
Model* LED Function** Inputs‡
K50LDXGXPQ 1 Color: Green PNP/NPN
K50LDXRXPQ 1 Color: Red PNP/NPN
K50LDXYXPQ 1 Color: Yellow PNP/NPN
K50LDXWXPQ 1 Color: White PNP/NPN
K50LDXBXPQ 1 Color: Blue PNP/NPN
* Integral QD models only are listed.
• For 150 mm PVC pigtail with QD, replace Q with QP in model number (example, K50LDGRYPQP).
• For 2 m (6.5’) cable, omit suffix Q from model number (example, K50LDGRYP).
• A model with a QD requires a mating cable (see 4-Pin Euro-Style Cordsets on page 4).
** 3-color models: 6 LEDs per color 1-color models: 18 LEDs per color
Contact factory for other colors and color combinations.
‡ 1-color models are PNP/NPN selectable, depending on hookup.
WARNING: Not To Be Used for Personnel Protection
Never use this product as a sensing device for personnel protection. Doing so could lead to serious injury
or death. This product 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.
P/N 137330 rev. B 3/22/2011
EZ-LIGHT™ Indicators — Daylight Visible
Specifications
Supply Voltage and Current
15 to 30V dc @ 120 mA max. (1-color models)
15 to 30V dc @ 40 mA max. per LED color (3-color
models)
NOTE: 12V dc minimum voltage to -20°C for both
models
Supply Protection Circuitry
Protected against reverse polarity and transient voltages
Indicators
LED colors are independently selected, depending on
model
Input Response Time
Indicator ON/OFF: 1 ms max.
Environmental Rating
Fully encapsulated, rated IEC IP67
Construction
Base and covers: polycarbonate
Connections
Integral 4-pin Euro-style QD, 150 mm PVC pigtail with
QD, or 2 m (6.5') integral cable, depending on model
Operating Conditions
−40° to +50° C (−40° to +122° F)
90% @ 55º C max. relative humidity (non-condensing)
Certifications
Percent of Maximum Intensity vs Viewing Angle
X: Viewing Angle (Deg)
Y: Intensity (Percent)
2 www.bannerengineering.com - tel: 763-544-3164 P/N 137330 rev. B
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