SFC - Industrias ControlPro

1 Specifications are subject to change without 1 -First issue: 5: Sep. 2004No. SS2-SFC100-0100 ( )OVERVIEWThe Smart Field Communicator (SFC) allows you to establish communication with a Smart Field Instrument over the existing 4-20 mA DC lines on a 1:1 basis, covering the four major process variables of flow rate, pressure, temperature, and liquid With a single unit of SFC, communication can be made with the various types of Smart Field Instru-ments. The SFC can be hooked up to a loop simply by con-necting the SFC to the + and - terminals of a 4-20 mA DC signal lines, without requiring to break up the loop even temporarily.

2 The SFC is compact and can be hand-held. The SFC has an LCD display (16 characters 2 lines). The model SFC260 has a printer which provides a Area ApprovalsKEMA/ATEX CertificationModel SFC160 Intrinsic safetyII 1 G EEx ia IIC T3 (Tamb = -20 C to +50 C)Certificate 00 ATEX1074 X Electrical dataUi = 30 V, Ii = 100 mA, Pi = WCi = negligibly small, Li = negligibly smallUo = V, Io = 22 mA, Po = 40 mWCo = F, Lo = 40 mHSpecial conditions for safe use (X)See the CertificationModel SFC160 Intrinsic safetyi3aG4 (Tamb = -10 C to +50 C)

3 Certificate ApprovalModel SFC160 Intrinsically safe for Class I, Division 1, Groups A, B, C and D. Ambient Temperature limit-20 C to +60 CEntity parametersVmax = V, Imax = 225 mACi = 0, Li = 0 Voc = V, Isc = mA, Po = mWModel SFC260 Nonincendive for Class I, Division 2, Groups A, B, C and D. Ambient Temperature limit-10 C to +50 CNEPSI CertificationModel SFC160 Intrinsic safetyEx ia IIC T5 (Tamb = -20 C to +60 C)Ambient Temperature for Non-explosion-protected apparatusModel SFC160: -10 C to 50 CModel SFC260: 0 C to 40 CAmbient HumidityModel SFC160: 10 to 90%RHModel SFC260: 10 to 80%RHSFCS mart Field CommunicatorModels SFC160 / SFC260No.

4 SS2-SFC100-0100 ( )Yamatake Corporation- 2 -Terminal Voltage10-45 V DCDisplayLCD, 16 characters 2 linesKeyboardTouch keyCommunication Cable ConnectionHookup cableBattery Charger100V AC, 50 / 60 Hz115 / 120V AC, 50 / 60 Hz200 to 240V AC, 50 / 60 HzPower SourceRechargeable batteryCharge up time: 6 hoursOperable time: 24 hoursCasingMaterialABS resinColorSmoke blackTypePortable type (hand-held type)WeightModel SFC160: Approx. 500 gModel SFC260: Approx. 700 gAccessoriesCommunication hookup cable with alligator clipsCommunication hookup cable with easy hookupsBattery chargerRolled thermal paper (model SFC260)Communication FunctionsThe SFC provides the following communicationsCheck and change of configuration parameters Tag No.

5 Type of output Damping time constant Range (Range can be changed without requiring to give any reference input) Pulse output Contact input/output Cold junction temperature, of operation dataInstantaneous input/output values of a Smart Field Instrument can be of constant-current outputA Smart Field Instrument can be set into a constant current source of 4-20mA DC to check the performance of the Zero adjustment can be made by keying in an input value equivalent to 0% of output. Zero adjustment can be made by applying an input equivalent to 0% of output to the Smart Field Instrument and setting that valueDiagnosis Performance check of Smart Field Instrument.

6 Abnormality check of process Configuration check Check of communication statePrinterThe model SFC260 has a 24-character printer, which allows the following:To print out date, time, Tag No., and configuration print out date, time, Tag No., and action data as follows: Configuration change events can be printed out in the order of their occurrences. To confirm the operation data, instantaneous input/output values can be printed DevicesSmart Pressure Transmitter .. ST3000 Smart Temperature and Pressure Compensation Transmitter.

7 ST3000 Smart Pressure Transmitter ..Model PTGA dvanced Temperature Transmitter .. ThermoPLUSS mart Immersion-type Liquid Level Transmitter .. ALTJ3000 Smart Electromagnetic Flow Meter ..MagneW3000 PLUSS mart 2-wire Electromagnetic Flow Meter .. Model MTGS mart Valve Positioner ..SVP3000 AlphaplusYamatake CorporationNo. SS2-SFC100-0100 ( )- 3 -Figure 1 Hookup Method of SFCNote 1)The SFC can be hooked up to a 4-20mA DC loop at any point where its + and - terminals are accessi-ble, readily by means of the alligator clips or easy hooks without requiring to break up to the loop even 2) Each of the 4-20mA DC loops (2-wire type) of Smart Field Instruments requires a loop power supply (24 or 42 V DC).

8 Note 3) A load resistance of 250 or more is needed between the DC power source for the loop and the SFC. For details, see Figure 2. Smart P/PP TransmitterST3000 Smart Pressure-Compensation TransmitterST3000 Smart Gas chromatographSGC3000 Smart Valve PositionerSVP3000 Smart Temperature and Pressure Compensation TransmitterST3000 Smart ALTJ3000 Smart Electromagnetic Flowmeter MagneW3000 Smart 2- wire Electromagnetic Flow meter SMT3000 Advanced Temperature Transmitter ThermoPLUSF igure 2 Supply Voltage vs. Load Resistance CharacteristicsReceiverDC power supply(24V/42V)(Note 2)(Note 3)(Note 1)(Note 1)(Note 1)250 or moreControl room sideLocal sideJunction terminalRedBlackRedBlackBlackRedS-SFCDE READDE DIRSW VERURLACT PRSCR PADTIMENON-VOLAIDBCONFCDAMPDUNITSHNEXTGS ETURVF100%LRVE0%MENUIITEMOUT-JPUTCOR-KRE CTLPREVMN7O8P9QR4S5T6X3W2V1 USTATYSPANZ0 ALPHASHIFTCLR( No )ENTER( Yes )SFC(+)(+)(-)(-)4~20mA DCSmart field voltage (DC V)Load resistance ( )Load resistance ( )Supply voltage - range0 Supply voltage (DC V)

9 Load resistance ( )Load resistance ( )Supply voltage - range0 Supply voltage (DC V)Load resistance ( )Load resistance ( )Supply voltage - range0 Supply voltage (DC V)Load resistance ( )Load resistance ( )Supply voltage - range0 Supply voltage (DC V)Load resistance ( )Load resistance ( )Supply voltage - range0 Supply voltage (DC V)Load resistance ( )Load resistance ( )Supply voltage - range- 4 -Yamatake CorporationNo. SS2-SFC100-0100 ( )MODEL SELECTIONB asic model )*1 Model SFC160 can not be modified and changed to model SFC260 after delivery.

10 *2 Language can not be changed after No. SFC160 / SFC260--Ex SFC160-11X-XCITEMD escriptionBasic Model No. *1 Smart Field Communicator (Standard type)SFC160 Smart Field Communicator (with printer)SFC260(I)Display *2(Language, measuring unit) English, non-SI unit1 English, SI unit2 English, SI unit set as default3 English, inch/lb4 Japanese, SI unit only7(II)Battery Charger 100V AC, 50 / 60 Hz1115 / 120V AC, 50 / 60 Hz2200 to 240V AC, 50 / 60 Hz3(III)Explosion protectedNon-Explosion-protectedXTIIS Certified Intrinsic Safety (for model SFC160 only)HFM Approval Intrinsic Safety, Class I, Division 1 (Zone 0 and Zone 1)