Q256EQ

Q25 DC Sensors Quick Start Guide Self-Contained, DC-Operated Sensors For additional technical information about this product, including complete instructions, dimensions, accessories, and specifications, see http://www.bannerengineering.com and search 121518. 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 selfchecking redundant circuitry necessary to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an energized or deenergized sensor output condition. Models Sensing Mode OPPOSED P POLAR RETRO FIXED-FIELD Model1 Output Q256E — Q25SN6R NPN Q25SP6R PNP Q25SN6LP NPN Q25SP6LP PNP Q25SN6FF25 NPN Q25SP6FF25 PNP Q25SN6FF50 NPN Q25SP6FF50 PNP Q25SN6FF100 NPN Q25SP6FF100 PNP Range LED 20 m (65.6 ft) Infrared, 950 nm 2 m (6.6 ft) Visible red, 680 nm 25 mm (0.9 in) cutoff 50 mm (1.9 in) cutoff Infrared, 880 nm 100 mm (3.9 in) cutoff Wiring Diagrams Cabled Emitters bn NPN (Sinking) Outputs Standard Hookup + bu – 10-30V dc QD Emitters + – 10 - 30V dc Load Load NPN (Sinking) Outputs Alarm Hookup bn + bu – 10 - 30V dc bk wh bn bu bk wh no connection bn bu bk wh – 10 - 30V dc + Load Alarm PNP (Sourcing) Outputs Standard Hookup bn bu bk wh + – 10 - 30V dc Load Load PNP (Sourcing) Outputs Alarm Hookup bn bu bk wh – 10 - 30V dc + Load Alarm 1 Standard 2 m (6.5 ft) cable models are listed. • 9 m (30 ft) cable: add suffix "W/30" (for example, Q256E W/30). • 4-pin Euro-style QD models: add suffix "Q" (for example, Q256EQ). A model with a QD connector requires a mating cable. Original Document 116165 Rev. A 28 January 2016 116165 Q25 DC Sensors NOTE: Cabled hookups are shown. QD hookups are functionally identical. Specifications Output Rating Supply Voltage and Current 150 mA maximum (each) in standard hookup. When wired for alarm 10 V dc to 30 V dc (10% max. ripple); supply current (exclusive of load output, the total load may not exceed 150 mA. current): OFF-state leakage current: < 1 µA at 30 V dc Emitters: 25 mA ON-state saturation voltage: < 1 V at 10 mA dc; < 1.5 V at 150 mA Receivers: 20 mA dc Polarized Retroreflective: 30 mA Fixed-Field: 35 mA Output Protection Circuitry Protected against false pulse on power-up and continuous overload or Supply Protection Circuitry short circuit of outputs Protected against reverse polarity and transient voltages Output Configuration SPDT solid-state dc switch; NPN (current sinking) or PNP (current sourcing) outputs, depending on model Light Operate: N.O. (normally open) output conducts when sensor sees its own (or the emitter’s) modulated light Dark Operate: N.C. (normally closed) output conducts when the sensor sees dark; the N.C. output may be wired as a normally open marginal signal alarm output, depending upon hookup to power supply Environmental Rating Leakproof design rated NEMA 6P, DIN 40050 (IEC IP69K) Construction PBT polyester housing; polycarbonate (opposed-mode) or acrylic lens Required Overcurrent Protection WARNING: Electrical connections must be made by qualified personnel in accordance with local and national electrical codes and regulations. Overcurrent protection is required to be provided by end product application per the supplied table. Overcurrent protection may be provided with external fusing or via Current Limiting, Class 2 Power Supply. Supply wiring leads < 24 AWG shall not be spliced. For additional product support, go to http:// www.bannerengineering.com. Supply Wiring (AWG) Required Overcurrent Protection (Amps) 20 5.0 22 3.0 24 2.0 26 1.0 28 0.8 30 0.5 Output Response Time Opposed mode: 3 ms ON, 1.5 ms OFF Retro, Fixed-Field and Diffuse: 3 ms ON and OFF NOTE: 100 ms delay on power-up; outputs do not conduct during this time Repeatability Opposed mode: 375 μs Retro, Fixed-Field and Diffuse: 750 μs Repeatability and response are independent of signal strength Indicators Two LEDs (Green and Amber) Green ON steady: power to sensor is ON Green flashing: output is overloaded Amber ON steady: N.O. output is conducting Amber flashing: excess gain marginal (1 to 1.5 times) in light condition Connections 2 m (6.5 ft) or 9 m (29.5 ft) attached cable or 4-pin Euro-style quickdisconnect fitting Operating Conditions Temperature: −40 °C to +70 °C (−40 °F to +158 °F) Humidity: 90% at +50 °C maximum relative humidity (noncondensing) Vibration and Mechanical Shock All models meet Mil. Std. 202F requirements. Method 201A (Vibration; frequency 10 Hz to 60 Hz, max., double amplitude 0.06 inch acceleration 10G). Method 213B conditions H&I. (Shock: 75G with unit operating; 100G for non-operation) Certifications 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. www.bannerengineering.com - Tel: +1-763-544-3164