Nidec DT-366 Operation Manual

Nidec DT-366 Operation Manual Manual pdf 1 page image

The DT-366 is a portable, battery-powered strobo-scope that utilizes super bright CREE High-Powered LED lamps.The DT-366’s LED array provides a bright, stable strobe light overa wide measurement range with a lifetime far exceeding xenon-litstroboscopes. Combined with large, backlit LCD display, oper-ation is simple with the 8 button keypad and quick rate-adjust-ment dial. Phase shift, flash duration, plus flash rate all are easilyviewed and adjustable. The unit can function by user altered flashfrequency or from a remote sensor’s signal input which will auto-matically adjust the stroboscope to the corresponding processfluctuations. Containing a rechargeable lithium battery, a singlecharge is able to last up to a full 12 hours of operation.The DT-366 is designed for speed and frequency measurementsin motion and vibration analysis applications. It is ideal for pre-dictive and preventive maintenance applications such as: motors,shafts, roto-gravure printing, extruders, blow molding, wire letter-ing and striping, engraving, pulse jets, water jets, fans, cams, gearteeth, belt inspections, fuel injectors, vibration analysis, spindlespinning, cutting blade timing and sharpness, plus many more inthe printing, packaging, textile, automotive, cable, mining, steel,chemical, optical, medical and shipbuilding industries.DT-366 LED StroboscopeOperation ManualUse in flammable environments is prohibited. Use in this manner mayresult in fire or explosive.Do not look directly into the LED light Source. This may result in eyeinjury.Do not use or store in the following environments: Direct sunshine con-densation, dust or caustic.Do not alter, or modify of improperly. Such action may cause damageand void warranty.Operate with 0-35°C (32-95°F), 35-85% RH. Use outside of this rangemay alter operation of the unit.Case may become excessively hot when used continuously for morethan 2 hours. Mount unit on a tripod or other fixed device.SPECIFICATIONSFlash Rate Range: 30 to 120,000 FPM ; 1-2000 HzAccuracy: 0.01%±1 digit of F.S. @ 77° F (25°C)Lux Rating (Approx.): 6000 FPM: Distance 8˝ (20 cm) 6850 lxwith 10˝ (254 mm) irradiation dia., Distance 20˝ (50 cm) 2325 lxwith 14˝ (355 mm) irradiation dia. 1500 FPM: Distance 8˝ (20 cm)3395 lx with 10˝ (254 mm) irradiation dia., Distance 20˝ (50 cm)1350 lx with 14˝ (355 mm) irradiation diaLamp Lifetime: Approximately 3~5 years depending on usage.Display: Backlit LCDResolution: 60 ~12,000 FPM = 0.1 FPM; 12,001~120,000 FPM= 1 FPM; 1~200 HZ = 0.01 Hz; 201~2000 = 0.1 HzFlash Duration: 0.1°- 2.5°Power Requirement: 100-240 VAC 50/60HzBattery: Lithium DC 16.8V 2600 mAhBattery Life: Approx. 12 hrs depending on settingsExternal Sensor Input: 15 V Pulse Input; Mini-USBSensor Power Supply: 15 V dc up to 50 mAhInput Pulse Width: Over 50 μsInput Signal Flash Delay: 0-999 ms; 0-359°Temperature Limits: 32-95°F (0-35°C)Humidity Limits: 35 to 85% RHEnclosure: Aluminum & ABSMounting: 1/4-20 UNC ThreadEnclosure Rating: IP54Product Weight: 2.15 lb (0.98 kg)Package Weight: 5.85 lb (2.65 kg)Dimensions: 8 x 4.3 x 7.6” (203 x 110 x 192 mm)Approvals: CEWarrenty: 1 YearIncluded Accessories: Carrying Case, Power Charging Adapterwith cord bottom and top handleOperation Panel Located on Control EnclosurePOWER: Power on and off.MODE: Select mode of operation or Parameter Menu: Internal/External/Parameter SettingsSET: Change Units (FPM to Hz); In Parameter Menu scroll throughparameter settings, Store setting values.x2: Multiplies the flash rate/frequency by a factor of 2.1/2: Divides the flash rate/frequency by a factor of 2.RATIO: Adjusts flash duration (flash pulse width) in Internal/Ex-ternal modes.“+”: Advance image forward 3 degrees at a time in internal mode.In parameter setting mode, adjusts setting values.“-”: Retard image backwards 3 degrees at a time in internal mode.In parameter setting mode, adjusts setting values.Dial: Set flash rate or frequency. CW: Increase flash rate/frequen-cy. CCW: Decrease flash rate/frequency. (Turn dial quickly todrastically change value; Turn dial slowly to change value by 1digit.) In parameter setting mode, CW or CCW rotation chang-es the setting value. *Dial located on side of unit.SEALS USA, Inc.Instruments Division Tel: (630)924-7138 Email: support@seals-usa.com1.888.610.7664sales@GlobalTestSupply.com -Direct.com