DCZ.../...A series
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RECTANGULAR INDUCTIVE ATEX SENSORS NAMUR SERIES - TYPE Z • ATEX certified II 1GD for zone 0;20 • Cable output • 16 sensing zone without metal General features: This sensor has the same shape and holes position as a type V3 microswitch. The cable position allows the mounting on every side of the housing. The special material of the housing allows the use without additional protections against electrostatic charges. Materials: • Cable: • Housing: Technical data: • Supply voltage according NAMUR: 7,7 ÷ 9 Vdc • Max ripple: 10% • Consumption at 8,2 V with Rx = 1000 Ω with metal: ≤ 1 mA without metal: ≥ 3 mA • Temperature range: - 20° ÷ + 60°C ± 10% • Max thermal drift of sensing distance Sr: • Repeat accuracy (R): 2% • Degree of protection according EN60529: IP67 • Cable conductor cross section: 0,15 mm2 • Marking: II 1D Ex iaD 20 T80° C II 1G Ex ia IIC T6 • Certified IMQ 08 ATEX 010 • Electromagnetic compatibility (EMC) according to EN60947-5-2 • According to: EN60947-5-6/EN60079-0/EN60079-11/EN60079-26 • Shock and vibration resistance according to EN60068-2-27/EN60068-2-6 Safety parameters: • • • • • Flush mounting Non flush mounting See mounting precautions at page 22 of BDC General Catalogue or at this URL: http://www.bdcelectronic.com/eng/pdfeng/022-024.pdf Cable diameter Sensing zone diameter These sensors must be used in conjunction with associated apparatus (See Sect. E) Use in hazardous area according to instruction manuals Nominal sensing distance ( Sn ) ± 10% brown blue BDC Electronic - Viale Lidice, 37/39 - 10095 Grugliasco (To) - Italy -Tel. (+39)011.31.49.021/022 Fax (+39) 011.31.49.023 - www.bdcelectronic.com - E-mail:bdc@bdcelectronic.com