Accuron 7700 - Eastech Flow Controls

METER SPECIFICATIONS (Bi-directional)FACTORYPROGRAMMEDFLOWMETERSPre-programmed at thefactory for specific customerapplications, the Accuron flowmeter is a highly advancedmicroprocessor-based ultrasonic flow transmitter forextremely precise measurement of flow in open channels.DATA LOGGINGThe Accuron has a built-in datalogger with eight distinct channels for loggingflow and totals.The storage capacity for a single channel at 5 minute intervalsis 113 days. Logger data may be visually accessed on the display of the meterin pre-programmed time intervals or retrieved through a laptop or optionalmodem installed within the enclosure of the meter.Daily Averages: Daily summary allows viewing of the previous eightdays. This includes times, dates, averages, minimums, maximums and totals.Logger Graph: In addition, a bar graph may be visually displayed on theAccuron. The graph will display the stored logger data in pre-programmedtime intervals.Data Retrieval: Logger data can be collected by using a laptopcomputer or an optional modem installed within the Accuron enclosure.ENCLOSUREStandardIP66 / Nema 4, 4X polycarbonate enclosureOptionalExplosionproof, Aluminum EnclosureClass I ,Grps. C & D, Class II, Grps. E, F, G. Div. 1 & 2AccessoriesHeater and thermostat, Door LockTEMPERATUREStandard-4° to 158°F (-20 to 70°C)With Heater-40° to 158°F (-40 to 70°C)OUTPUTS3) 4-20 mA Analog isolated into 800 ohms max, monitored(Flow, Level,Velocity) to detect open circuits. RFI and gasdischarge surge protection and two fuses.Relay Alarms3 SPDT (plug-in) 2.5 AmpsRS-232 Serial Port 1200-38400 Baud, Modbus RTURS-485 Serial Port Optically isolated, Modbus RTUNetwork Protocols Modbus, Profibus or DeviceNetDC Power Out12 VDC. 100mA maximumDISPLAYBacklit LCDGraphical LEDPOWERWattage 30Voltage80/240 VAC, 50/60 Hz / 12-28VDC @ 550 mA.DATA LOGGINGNon-volatile flash memory, storage of up to 32768 records.SUGGESTED SPECIFICATIONS: An ultrasonic microprocessor-based Inline Cartridge Meter shall be installed at the location on the plans in accordancewith the manufactures recommendation. A field-ready___________(pipe size) stainless steel cartridge, containing a stainless steel trapezoidal flume/ultrasoniclevel sensor/transit-time velocity sensor combination shall be provided with each flowmeter. The IP66/Nema 4,4X flowmeter (or Chartmeter) shall be factoryprogrammed for the specific application and be provided with a datalogger integral to the electronics. The Cartridge Meter must be capable of field validation priorto installation of permanent power. The unit shall be Model Accuron 7700 as manufactured by Eastech Flow Controls, Tulsa, OK or equal.ORDERING GUIDECARTRIDGE METER NOMINAL OVERALL END SENSOR OPTIONS PROGRAM DATAPIPE SIZE LAYING LENGTH CONNECTIONS CABLE RETRIEVALCARTRIDGE 77Accuracy:(0 - 1/3 Pipe): ±1-5%(1/3 - Full Pipe): ±1-3%Turndown: 60:1Rangeability:40 to 0.1ft/secRepeatability:±2% of actual flowMETER 10Nema 4,4XIP663-4-20mARS232/4853 RelaysDataloggerBi-directionalSpecifyPipe I.D.PleaseSpecify30 ftW50 ft.X100 ft.Y200 ft.Z(Over 200 ft.pleasespecify)IntegratedChartRecorderCircular Chart1 Day7 Day31 Day(please specify)GHeater &ThermostatBKeylockCSplice KitDGal/Min.ACu. Ft./Sec.HMil.Gal/DayJLit./Sec.KGal./Hr.LOther(please specify)Modem(phone line)MProfibusEUpstreamDownstreamDevice-NetFwww.eastechflow.comeastechFLOW CONTROLS4250 S. 76th E. Ave.Tulsa, OK 74145email: info@eastechflow.com918-664-1212800-226-3569Fax: 918-664-8494