Assessments - 3, GPA: 3.7
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Facilidade de uso
This new controller can be tailored to perform hardware and software needs with hardware modules that are pluggable and exchangeable and software menus that may be user programmed to fit exact application requirements. With one universal input, a second auxiliary input and four outputs the SERIES 96 can be programmed to perform: temperature measurement, input event switching, remote set point input, heating, boost heating, cooling, alarms, digital communications, ramp and soak and retransmit. These features make this controller ideally suited for applications in markets such as plastics packaging, semiconductor, food processing and lab equipment. Set point ramping operations include two files with eight steps in each. The files can be linked to create a 16-step profile. With fast 10Hz sampling, variable time base burst firing outputs, NEMA 4X front panel and 0.1 percent calibration accuracy this control can easily handle some of the toughest application needs. The SERIES 96 is manufactured by ISO 9001 registered Watlow Controls and reliably backed by a three-year warranty. Your Authorized Watlow Distributor Is: WIN-96-0307 1241 Bundy Boulevard, P.O. Box 5580 Winona, Minnesota 55987-5580 USA Phone: +1 (507) 454-5300 FAX: +1 (507) 452-4507 Internet: E-mail: info@watlow.com © 2007 Watlow Electric Manufacturing Company Printed in the USA on Recycled Paper, 15% Postconsumer Waste Registered Company Winona, Minnesota USA ISO 9001ISO9001 Output Types Specifications Open Collector/Switched DC Controller • Microprocessor-based, user selectable control modes • Heat and cool auto-tune for control outputs • Universal input 1, auxiliary input 2, 4 outputs • Control outputs user selectable as on-off, P, PI, PID • Input sample period; Single input 10Hz (100 ms), dual input 5Hz (200 ms) adjustable digital filter • Display update; 2Hz (500 ms), adjustable digital filter • Output update; burst, 0.1 to 999.9 seconds • Input/Output/Communication isolation • Displayed in °C, °F, or process units Operator Interface • Dual 4-digit LED displays: upper 10.2 mm (0.4 in.), lower 6.2 mm (0.244 in.) • Advance, Up Arrow, Down Arrow, Infinity tactile keys Standard Conditions For Specifications • Ambient temperature 25°C/77°F ±3°C, rated line voltage, 50 to 60Hz, 0 to 90 percent RH non-condensing, 15 minute warm-up Universal Input 1 Thermocouple • Type J, K, T, N, C (W5), E, Pt 2, D (W3), B, R, S thermocouple types • >20M. input impedance • Maximum 20. source resistance • 30.A open detection bias RTD • 2- or 3-wire platinum, 100. • JIS and DIN curves • Whole or tenth degree indication • 150.A nominal RTD excitation current Process • Range selectable: 0-10VI(dc), 0-5VI(dc), 1-5VI(dc), 0-20mA, 4-20mA, • Voltage input impedance 20k. • Current input impedance 100. • Minimum current source resistance 1M. • Input resolution 50,000 bits (approx.) at full scale • mV input impedance 20M. Input 2 Event Input • Contact or voltage • 20K. input impedance • Voltage input: event high state 3 to 36VI(dc), event low state 0 to 2VI(dc) • Resistance/contact input: event high state > 23k., event low state 0 to 2k. Remote Set Point Input: mA or VDC Range Selectable • Voltage input impedance 20k. • Current input impedance 100. • Open collector configuration: Maximum voltage 42VI(dc) Maximum current 200mA Maximum “on” resistance 1.1. Maximum offstate leakage current 100.A • Switched dc configuration: Switched dc supply voltage 22 to 28VI(dc) dc supply current limited to 30mA Solid State Relay • Optically isolated • Zero cross switched • Without contact suppression • Minimum load current 0.5mA rms • Maximum current 0.5A rms at 20 to 280VA(ac) • Maximum offstate leakage current 10.A rms • For resistive loads only, must use RC suppression for inductive loads Electromechanical Relay • Form C contact configuration • Minimum load current 10mA @ 5VI(dc) • Rated resistive and inductive loads: 2A @ 250VA(ac) or 30VI(dc) maximum • Electrical life 100,000 cycles at rated current • For resistive loads only, must use RC suppression for inductive loads Process • Range selectable: 0-20mA, 4-20mA, 0-5VI(dc), 1-5VI(dc), 0-10VI(dc) • Reverse or direct acting • 0 to 10VI(dc) voltage output into 1000. minimum load resistance • 0 to 20mA current output into 800. maximum load resistance • Resolution: dc ranges = 2.5mV nominal mA ranges = 5.A nominal • Calibration accuracy: dc ranges = ±15mV mA ranges = ±30.A • Temperature stability 100ppm/°C Retransmit • Range selectable: 0-20mA, 4-20mA, 0-5VI(dc), 1-5VI(dc), 0-10VI(dc) • 0 to 10VI(dc) voltage output into a 1,000. minimum load resistance • 0 to 20mA current output into an 800. maximum load resistance • Resolution: dc ranges = 2.5mV nominal mA ranges = 5.A nominal • Calibration accuracy: dc ranges = ±15mV mA ranges = ±30.A • Temperature stability 100ppm/°C Communications Power • EIA/TIA-485 or EIA/TIA-232 • Opto-isolated • ModbusTM RTU protocol • 1200, 2400, 4800, 9600, 19200 baud rates • 32 maximum units can be connec...