D 490 Datasheet


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D 490 Datasheet - 1

Your success counts Loop Powered, Multi-Purpose Indicator for universal applications Application examples: Marine applications Control rooms Food industry The D-Series is a front panel mount indicator, controller and monitoring system for measurement • Universal loop powered indicator. applications in industrial environments. It is the robust • Input signal: 4 - 20mA with ultra low voltage drop <1V DC. alternative for your existing, not waterproof, panel • Displays the actual value, measuring unit and loop current. • Very large 26mm (1”) high digits. • Piegraph indication: ten segments. Advantages • Unique, robust IP66, IP67 (NEMA Type4X) panel mount front • LED backlight circuit, separated from the input circuit. • Selectable engineering units for many different applications: enclosure made of die cast aluminum, allowing even big jets of water and total immersion. USGAL - IGAL - lb - bbL- cf - CUFt - scf - p - rev - °C - °F - °K • Intuitive “Know one, know them all!” configuration menu, saving time, cost and aggravation. • Resistant to harsh weather conditions: rain, snow, salty atmospheres. • Only a few inches depth clearance for smaller, low cost panels and panel doors. - % - M - mm - CM - mtr - inch - Ft - SQFt – Yd - PSI - psig mbar - MbARG - bar - barg – bara – PA - PAG - KPA – KPAG - MPA - INHG – mmHg - mmH2O - MH2O – INH2O- Ph – mV – mA - A - uS – PPM – RPM or no unit. (others on request). • Auto backup of settings. • Ambien

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D 490 Datasheet - 2

Your success counts The D490 is a Multi-Purpose, panel mount indicator to display All configuration settings are accessed via a simple operator the actual process value, range and loop current. The measuring menu which can be password protected. Each setting is clearly unit to be displayed is simply selected through an alfa-numerical indicated with an alphanumerical description, which avoids configuration menu. No adhesive labels have to be put on the confusing abbreviations and baffling codes. Once familiar with outside of the enclosure: a weather proof and user friendly one D-series...

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D 490 Datasheet - 3

Your success counts Overview application D490 The D-Series is a DIN-sized display and the better alternative for your existing, not waterproof, front panel mount indicators in extreme weather outdoor applications or e.g. in food industries where working environments are often cleaned with powerful water jets. The D490 takes operating energy from an input current (2-wire 4 - 20mA) and reduces installation cost. It accepts a wide range of process instruments, including flow (linear or square root), level, pressure and temperature transmitters. All these process parameters can be displayed in...

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D 490 Datasheet - 4

Your success counts Enclosures The D490 is supplied in a unique, robust IP66, IP67 (NEMA Type4X) class panel mount front enclosure made of die cast aluminum, based on a popular DIN sized enclosure of 144 x 72mm. The front enclosure withstands powerful water jets and even total immersion. The maximum thickness of the panel is 6mm (1/4”). The D-Series is the better alternative for your existing, not waterproof, front panel mounted indicators. Maximum panel thickness: 6mm (1/4”) Dimensions enclosure

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D 490 Datasheet - 5

Your success counts Hazardous area applications Certificate of conformity KEMA 03ATEX1075 X issue 6 The D490-XI has been certified according to ATEX and IECEx by KEMA and according CSA c-us for use in Intrinsically Safe applications with an ambient temperature of -30°C to +70°C (-22°F to +158°F). • The ATEX markings for gas and dust applications are: Date Issued: Fluidwell B.V. Voltaweg 23 5466 AZ Veghel NETHERLANDS Attention: R.Amiot The products listed below are eligible to bear the CSA Mark shown Dust: II 1 D Ex ia IIIC T100 °C Da. Issued by: • The IECEx markings for gas and dust...

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D 490 Datasheet - 6

Your success counts Intrinsically Safe (Type XI) Type High intensity reflective numeric and alphanumeric LCD, UV-resistant. Dimensions 90 x 40mm (3.5” x 1.6”). Digits 51/2 very large 26mm (1”) and eleven 8mm (0.31”) digits. Various symbols and measuring units. Piegraph 10 segment range indication in relation to its measuring range 0 - 100% Option ZB Transflective LCD with white LED-backlight. Intensitiy can be adjusted in the configuration menu. Good readings in full sunlight and darkness. ATEX Gas: II 1 G Ex ia IIC T4 Ga. Dust: II 1 D Ex ia IIIC T100 °C Da. IECEx Gas: Ex ia IIC T4 Ga....

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D 490 Datasheet - 7

Your success counts Description Model Loop Powered, Multi-Purpose Indicator. Aluminum panel mount front enclosure. Input loop powered from sensor signal 4 - 20mA - requires type A. Intrinsically safe, according ATEX, IECEx and CSA c-us. Safe area only, according CE and UKCA. The bold marked text contains the standard configuration: D490-A-HB-PL-XX-ZX. Important: specifications are subject to change without notice. Copyright: Fluidwell bv - 2022 - D490-DATA-EN-V2214

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