FlexView Display LC-display with zoom on range Configurable engineering unit, decimal point position, damping, measuring range, number of digits and linearisation table Powered from the 4...20 mA input Voltage drop 2 Volt ø80 mm stainless steel housing Configurable error limits and indication Ex ia IIC T4/T5, ATEX II 1G Description The configurable display is used for the read-out of a 4...20 mA signal. FlexView shows the measuring data on a full 4-digit LC-display, having a high readability even in faint light. The enclosure in polycarbonate plastic ensures high resistance to moisture even under hard environmental conditions. The most commonly used engineering units are pre-loaded and easily accessed. Besides that, a unit according to user wishes can be designed. www.baumerprocess.com Design and specifications subject to change without notice A user specified linearisation table for e.g. tank level measuring can be saved in FlexView. The table is used to compensate for a possible non-linearity between measuring data and the actual data, for example at volumetric measuring in an asymmetric tank. A large number of displays for indication of pressure, temperature, weight and flow can be replaced by FlexView. The flexible concept ensures that FlexView can be used also for future applications. Data Sheet 9401-1 Page 1 Technical Data Input Test conditions Measuring range 4...20 mA Operating temperature Connections 2 screw terminals Approval Accuracy Max. 0.1% + 1 digit Loop drop 2 Volt Sample time Max. 1 sec. User-configurable data Measuring range 4...20 mA Error indication Configurable limits 3.5/23 mA Configurable indication Zoom on range min. 2 mA (range 4...20 mA) Damping 0...30 sec. Linearization table 30 points Measuring unit (standard) °C, °F, bar, PSI, kPa, MPa, l, Hz, mmHg, mH2O, l/h, Ton, mA, mbar, m3, ATM, %, m3/h, “Hg Ex ia IIC T4/T5, ATEX II 1G Internal inductivity Li < 10 µH Internal capacity Ci < 25 nF Barrier data U < 28 Vdc ; I < 0.1 A ; P < 0.7 W Temperature class T1...T4: -20 < Tamb < 70°C T1...T5: -20 < Tamb < 60°C Environmental conditions Operating temperature -20...70°C Optimal readability -10...70°C Storage temperature -40...85°C Humidity Max. 98% RH, condensing Vibrations LRS, Test 2 and GL, Test 9.2.B Mechanical tolerances ISO 2768-m Measuring unit 7 x 20 pixels matrix Mechanical data Dec. point position .xxxx ; x.xxx ; xx.xx ; xxx.x ; xxxx Dimensions Display 23°C + 2°C See dimensional drawing Material Type 4 digits, 7 segment LCD, and a DOT matrix area 7 x 20 pixels Display -9999...+9999 Digit height 11.5 mm EMC data Immunity Enclosure Polycarbonate plastic. ø80 mm housing and retaining ring Stainless steel, AISI 304 Moulding compound DP 460 (No silicone) Protection class IP 65 in ø80 mm housing Weight 170 g (incl. retaining ring) IP 10 on terminals EN 61326 Emission EN 61326 Disposal of product and packing Communication FlexProgrammer 2-way communication Configuration According to national laws or by returning to Baumer Accessories Note: Disconnect loop supply before connecting the FlexProgrammer to FlexView. The FlexProgrammer 9701 is a dedicated tool to configure all Baumer configurable products. Red clip 1 2 Black clip 1 2 Com Type No. 9701-0001 complies: FlexProgrammer interface unit CD with the FlexProgram software and product drivers (DTM) USB cable Cable with 2 alligator clips 4...20 mA + FlexView display, rear view www.baumerprocess.com Design and specifications subject to change without notice Data Sheet 9401-1 Page 2 Dot Matrix Display Configuration of both standard and individual engineering unit is possible, using the FlexProgrammer REL or ABS display for pressure measurements Example of Application 230 Vac 5 8 RTD - + 1 2 - + + 24 Vdc 4...20 mA FlexTop 2211 - FlexView Power Supply Ordering Details - FlexView Display 81 46 - x2x Type (Retaining ring is included, housing is not included) Standard version Ex ia IIC T4/T5/ATEX II 1G 5´ digit Configuration Not configured Configured according to customer specifications 7´ digit 5 6 4 5 Accessories [mm] ø86 ø80 ø86 ø80 3 pcs. ø16 holes 29 FlexView in ø80 mm stainless steel housing for panel mounting (No space for a transmitter). Housing, type no. 81 46-910 www.baumerprocess.com Design and specifications subject to change without notice 31 50 FlexView in ø80 mm stainless steel housing for temperature transmitter or sensor. Housing incl. 1 blind plug, type no. 81 43-110 For other accessories please refer to the data sheet „CombiTemp Accessories“ Data Sheet 9401-1 Page 3 Ex Installation FlexView is approved for Ex ia IIC T4/T5 and ATEX II 1G in accordance with the current EU-directives. The installation of FlexView must be done in accordance with prevailing guidelines for zone 0 or 1. Ex-Applications 230 Vac RTD Zone 0/1 3 4 Safe area 2 - + 1 + 1 2 4...20 mA + - 1) FlexView Zener barrier FlexTop 2211 UK/2007-03-06 This data sheet may only be reproduced in full. 24 Vdc Power Supply 230 Vac RTD Zone 0/1 2 - + + 1 + 4...20 mA 2) FlexTop 2211 FlexView Cable parameters, Example 1) Lmax Barrier FlexView 3 4 Safe area [µH] 4200 10 Isolation Barrier 1 2 - 24 Vdc Power Supply Cable parameters, Example 2) Cmax [ nF] 130 25 ---------------------------------------------------------------Max. cable values 4190 105 www.baumerprocess.com Design and specifications subject to change without notice Lmax [µH] Cmax [ nF] Barrier 4200 130 FlexView 10 25 FlexTop 2211 1 10 ---------------------------------------------------------------Max. cable values 4189 95 Data Sheet 9401-1 Page 4