SITRANS F flowmeters - Industria de Siemens

© Siemens AG 2009SITRANS F flowmetersSITRANS F USFlowmeter SITRANS FUS380 standardAlarm indicationTrack 1 (F1), track 2 (F2), internalfailure (F3, F4), Low battery indication(F5), Qmax overflow (F6),pulse overflow (F7, F8), internaldata logger warning (F9)Cable lengthMax. 30 m (98.4 ft) betweentransmitter and sensorEMC • Emission EN 61000-6-4• Immunity EN 61000-6-2Accuracy SITRANS FUS380:Standard calibration: Better than 0.5% of rate, 0.5 m/s < v < 8 m/sv < 0.5 m/s, 0.5 + 0.25/v [%]setupFUS380Flow value setting Predefined settings according to dimensionApprovalNo approvalFlow rate v f 0.02 … 9 m/s (0.065 … 29.5 ft/s)Output APulse: forward, reverse, forward net, reverse net(Preset: forward)Volume unit Preset: m 3 Output BPulse (forward, reverse, forward net, reverse net, alarm, call-up (Preset: alarm)Pulse value A & B 0.1 l/p, 0.25 l/p, 0.5 l/p, 1 l/p, 2.5 l/p, 10 l/p, (depending on DNvalue)25 l/p, 50 l/p, 100 l/p, 250 l/p, 500 l/p, 1 m 3 /p,2.5 m 3 /p, 5 m 3 /p, 10 m 3 /p, 25 m 3 /p, 50 m 3 /p, Output configuration SITRANS FUS380100 m 3 /p, 250 m 3 /p, 500 m 3 /p, 1000 m 3 /pPulse width 5/10/20/50/100/200/500 msFlow unit setup Preset: m 3 /h4SITRANS FUS380 uncertaintyTo ensure continuous accurate measurement, flowmeters mustbe calibrated. The calibration is conducted at SIEMENS flow facilitiesaccredited according to ISO/IEC 17025 by DANAK orUKAS.The accreditation bodies DANAK and UKAS have signed theILAC MRA agreement (International Laboratory AccreditationCorporation - Mutual Recognition Arrangement). Therefore theaccreditation ensures international traceability and recognitionof the test results in 39 countries worldwide, including the US(NIST traceability).A standard calibration certificate is shipped with everySITRANS FUS380.Pulse volume: output A/B configured as volume per pulse, calculatedon forward/reverse or net forward/reverse flow. Thevolume per pulse is free scaleable (via PDM software).Pulse output B can be used as stated above or as alarm or callupfunction.Call-up: the call-up output is active until manually reset by use ofPDM program. The call-up function is activated when an alarmis activated.March 2009Siemens FI 01 · 20094/205