EZ-LIGHT Touch Gen 2 K50 Series Illuminated Multipurpose Buttons Datasheet General Purpose Multicolor Indicator with Independent Momentary Touch Button Output Excellent immunity to false triggering by water spray, detergents, oils, and other foreign materials Rugged, cost-effective, and easy-to-install multicolor indicator with touch button Waterproof IP69K construction for washdown environments Three independent colors in one unitColor 3 overrides Colors 1 and 2, Color 2 overrides Color 1 Available with PNP and NPN inputs/outputs, depending on model Ergonomically designed to eliminate hand, wrist, and arm stresses associated with repeated switch operation require no physical force to operate Can be actuated with bare hands or in gloves 12 V to 30 V dc operation 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 1 Model I/O Type Output State Color 1 Color 2 Color 3 Connection K50APT2GRYF2Q N.O. PNP Integral 8-pin M12/Euro- K50RPT2GRYF2Q N.C. Green Red Yellow style male quick K50ANT2GRYF2Q N.O. disconnect (QD) NPN K50RNT2GRYF2Q N.C. Indicator and Output Behavior Table 1: PNP Models Input Actions Touch Button Actions Input 1: Pin 3 Input 2: Pin 8 Input 3: Pin 4 Output: Pin 1 LED Color Output Type Touch Green Wire Red Wire Yellow Wire White Wire Open or -Vdc Open or -Vdc Open or -Vdc Light Off N.O. Not touched PNP Output Off +V dc Open or -Vdc Open or -Vdc Color 1 On Touched PNP Output On +V dc +V dc Open or -Vdc Color 2 On N.C. Not touched PNP Output On +V dc +V dc +V dc Color 3 On Touched PNP Output Off Open or -Vdc +V dc Open or -Vdc Color 2 On Open or -Vdc +V dc +V dc Color 3 On Open or -Vdc Open or -Vdc +V dc Color 3 On +V dc Open or -Vdc +V dc Color 3 On 1 Integral quick disconnect models are listed. To order the 2 m (6.5 ft) PVC cable model, omit the suffix in the model number. For example, K50APT2GRYF2. To order the 150 mm (6 in) PVC cable model with an 8-pin Euro-style connector, replace the suffix withQ in the model number. For example, K50APT2GRYF2QP. Models with a quick disconnect require a mating cordset. Original Document 22 July 2016 189830 Rev. C 189830 EZ-LIGHT Touch Gen 2 K50 Series Illuminated Multipurpose Buttons Table 2: NPN Models Input Actions Touch Button Actions Input 1: Pin 3 Input 2: Pin 8 Input 3: Pin 4 Output: Pin 1 LED Color Output Type Touch Green Wire Red Wire Yellow Wire White Wire Open or +V dc Open or +V dc Open or +V dc Light Off N.O. Not touched NPN Output Off -Vdc Open or +V dc Open or +V dc Color 1 On Touched NPN Output On -Vdc -Vdc Open or +V dc Color 2 On N.C. Not touched NPN Output On -Vdc -Vdc -Vdc Color 3 On Touched NPN Output Off Open or +V dc -Vdc Open or +V dc Color 2 On Open or +V dc -Vdc -Vdc Color 3 On Open or +V dc Open or +V dc -Vdc Color 3 On -Vdc Open or +V dc -Vdc Color 3 On Specifications Supply Voltage Indicators 12 V to 30 V dc Color 1: Green Color 2: Red Supply Current Color 3: Yellow < 75 mA max current at 12 V dc (exclusive of load) < 50 mA max current at 30 V dc (exclusive of load) Indicator Lumens Supply Protection Circuitry Color Typical Wavelength Typical Intensity (lm) Protected against reverse polarity and transient voltages Output Rating Green 525 nm 29 Maximum load: 150 mA Red 625 nm 13 ON-state saturation voltage: < 2 V at 10 mA dc < 2.5 V at 150 mA dc Yellow 591 nm 24 OFF-state leakage current: <10 A at 30 V dc Output Response Time 50 milliseconds On and Off Connections Environmental Rating 8-pin integral Euro-style QD, 2 m (6.5 ft) PVC integral cable, or 8-pin IEC IP67, IP69K per DIN 40050-9. 150 mm (6 in) Euro-style PVC cable QD Cabled models also meet IP69K if the cable and cable entrance are Mounting protected from high-pressure spray. M30 1.5 Threaded base Max torque 4.5 Nm (40 inlbf) Operating Conditions Required Overcurrent Protection 40 C to +50 C (40 F to +122 F) WARNING: Electrical connections must be 90% at 50 C maximum relative humidity (non-condensing) made by qualified personnel in accordance Power-Up Delay with local and national electrical codes and 300 milliseconds regulations. Storage Overcurrent protection is required to be provided by end product 40 C to +70 C (40 F to +158 F) application per the supplied table. Construction Overcurrent protection may be provided with external fusing or via Housing: polycarbonate Current Limiting, Class 2 Power Supply. Translucent dome: polycarbonate Supply wiring leads < 24 AWG shall not be spliced. Mounting nut: PBT For additional product support, go to