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process transmitter FKP series

process transmitter FKP series
8Pages

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Pressure transmitter (Direct mount type) DATA SHEET The ProcessX pressure transmitter accurately measures gauge pressure and transmits proportional 4 to 20mA signal. The transmitter utilizes the unique micromachined capacitive silicon sensor with state-of-the-art microprocessor technology to provide exceptional performance and functionality. Features 1. High accuracy ±0.1% 0.1% accuracy is a standard feature. Georgin’s micro-capacitance silicon sensor assures this accuracy for all elevated or suppressed calibration ranges without additional adjustment. 3. GEORGIN//HART TM bilingual communication protocol ProcessX series transmitter offers bilingual communications to speak both Georgin proprietary protocol and HART®. Any HART® compatible devices can communicate with ProcessX series transmitters. 4. Application flexibility Example features that render the ProcessX suitable for almost any process applications includes: • Full range of hazardous location approvals. • Built-in RFI filter and lightning arrester. • 5-digits LCD meter with engineering unit. 5. Burnout current flexibility (Under Scale: 3.2 to 4.0mA, Over Scale: 20.0 to 22.5mA) Burnout signal level is adjustable using Model ProcessX or Hand Held Communicator (HHC) to comply with NAMUR NE43. 6. Dry calibration without reference pressure Thanks to the best combination of unique construction of mechanical parts (Sensor unit) and high performance electronics circuit (Electronics unit), reliability of dry calibration without reference pressure is at equal level as wet calibration. Caractéristique fonctionnelles Type: FKP: Smart, 4-20mA DC + Georgin/Hart® digital signal Service: Liquid, gas or vapour Span, range and overrange limit: Type FKP*01 FKP*02 FKP*03 FKP*04 Lower range limit (vacuum limit) is: Silicone fill sensor: See Fig. 1 Fluorinated fill sensor: 66kPa abs (500mmHg abs) at below 60°C Output signal: 4 to 20 mA DC with digital signal supermposed on the i 4 to 20mA signal. Power supply : Transmitter operates on 10.5V to 45V DC at transmitter terminals 10.5V to 32V DC for the units with optional arrester FC-FKP-5-EN-31-07-2012 Subject to modifications due to technical advances 2. Minimum environmental influence The “Advance Floating Cell” design which protects the pressure sensor against changes in temperature, and overpressure substantially reduces total measurement error in actual field applications.

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Pressure transmitter (Direct mount type) Load limitations: see figure below Authority ATEX Load resistance Operating area Factory Mutual Note: for communication with HHC Hazardous location: Authority (Digit 10 = ) ATEX Intrinsic safety Ex II 1 G Ex ia IIC T5 (-40°C ≤ Ta ≤ +50 °C) Ex ia IIC T4 (-40°C ≤ Ta ≤ +70 °C) IP66/67 Entity Parameters: Ui ≤ 28 Vdc, Ii ≤ 94.3 mA, Pi ≤ 0.66 W Ci = 36 nF/26 nF for models with/without Arrester Li = 0.7 mH/0.6 mH for models with/without Analog Indicator Factory Mutual Class I II III Div.1 Groups A, B, C, D, E, F, G T4 Entity Type 4X Model code 9th digit...

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Pressure transmitter (Direct mount type) Items Zero/span adjustment: Zero and span are adjustable from the HHC(1). Zero and span are also adjustable externally from the adjustment screw (span adjustment not available with 9th digit code “L, P, Q, S”). Hart protocol Indication : Analog Indicator or 5-digit LCD meter as specified. Burnout direction: Selectable from HHC(1) If self-diagnostic detect transmitter failure, the analog signal will be driven to either “Output Hold”, “Output Overscale” or “Output Underscale” modes. “Output Hold” : Output signal is hold as the value just before failure...

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Pressure transmitter (Direct mount type) Performance specifications Physical specifications Accuracy rating: Electrical connections: (including linearity, hysteresis, and repeatability) For spans > than 1/10 of URL: ±0.1% of span For spans < than 1/10 of URL: 0.1 x URL ± (0.05 + 0.05 ) % of span span Process connections: 1/2"-14 NPT, Rc1/2", Rc1/4" or 1/4"-18 NPT, as specified. Process-wetted parts material: Code Stability: ±0.2% of upper range limit (URL) for 10 years (in case of 6th digit code “2”, “3”, “4”). Température effect: Total effect: sensor body Non-wetted parts material: Effects...

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Pressure transmitter (Direct mount type) Optional features Hand held communicator (HHC): A plug-in turnable analog indicator An optional 5digits LCD meter with engineering unit is also available Local configurator with LCD display: An optional 5 digits LCD meter with 3 push buttons can support items as using communication with HHC. Arrester: A built-in arrester protects the electronics from lightning surges. Lightning surge immunity: 4KV (1.2×50µs). Oxygen service: Special cleaning procedures are followed throughout the process to maintain all process wetted parts oil-free. The fill fluid...

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Pressure transmitter (Direct mount type) Smart, 4-20 mAdc + Georgin/Hart® digital signal Connections Process Range & wetted parts material Span Diaphragm material Wetted parts Indicator & Arrester Indicator 5 Analog, 0-100% linear scale Analog, Custom scale Analog, double scale Analog, 0-100% linear scale Analog, Custom scale Analog, double scale Initial setting Digital, Custom scale digital signal Digital, Custom scale Approvals for hazardous locations (consult Georgin for availability) None (Standard) ATEX - Flameproof enclosures (digit 4 = "M, P, R, T" & "W" only) ATEX - Intrinsic Safety...

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Pressure transmitter (Direct mount type) OUTLINE DIAGRAM (unit:mm) Zero/Span adjustment screw With digital indicator With analog indicator Hexagon socket head cap screw (3 x M4) Pipe mounting Details of "B" 4th digit of the Conduit connections D E F code symbols T Details "A" - Process connection Code digit 15 = E

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process transmitter FKP series 8Pages

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process transmitter FKP series
8Pages