Qualstar XLS Series Site Planning Manual

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Qualstar XLS Series Site Planning Manual Manual pdf 34 page image

3.2 Environmental Specifications3-18 501604 Rev. 07-01-193.2 Environmental SpecificationsBefore installing the XLS, confirm that the intended location conforms to theenvironmental specifications listed in Table 3-9.Parameter Operating Non-operatingAmbient temperature +5°C to + 32 ° C(+41°F to +90°F)–20°C to +6 0°C(–4°F to +1 40 °F )Temperature gradient(maxi mum )1°C/minute, 10°C/hour(2°F/minute, 18°F/hour)1°C/minute, 20°C/hour(2°F/minute, +36°F/hour)Relative humidity( n on-condensing) 20% to 80% 10% to 90%Wet bulb temperature 26°C (79°F) maximum 29°C (84°F) maximumAltitude –1000 to +10,000 feet–304.8 to +3,048 meters–1,000 to +40,000 feet–304.8 to +12,192 mete rsTable 3-9 Environmental specificationsCAUTIONTo prevent interference with the optical barcode reader, light curtainsensors, and cartridge present sensors, do not install the XLS in areasexposed to direct sunlight.3.3 Power RequirementsThe XLS operates from the single-phase alternating current power sources (mains) shownin Table 3-10.Rated LineVoltageMaximumOperating LineVoltageMinimumOperating LineVoltageLine FrequencyRange100–240 VAC 264 VAC 90 VA C 48–62 HzTable 3-10 XLS m a i n s re qu ir ement sThe base library includes a 20-amp switch/circuit breaker. (Power is connected to the baselibrary only; the MEM cabinets get their power from an adjacent base library.) Other thanselecting the appropriate AC power cord (see Section 3.3.1 on page 3-19), the XLSrequires no changes to operate from any input voltage within the rated line voltage.