3471021 FESTO | Alldatasheet
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SRBE-CA3-YR90-R-2A-1W-C2M20-EX Part number: 3471021 Data sheet Feature Value Type code SRBE Design Rectangular Based on norm EN 60947-5-2 ISO 5211 VDI/VDE 3845 CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX) As per EU low voltage directive Explosion prevention and protection Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Zone 1 (BR) Zone 21 (BR) Zone 1 (IEC-EX) Zone 21 (IEC-EX) Zone 1 (KR) Zone 21 (KR) Zone 1 (CN) Zone 21 (CN) ATEX category gas II 2G Type of ignition protection for gas Ex db IIC T6 Gb ATEX category for dust II 2D Type of (ignition) protection for dust Ex tb IIIC T61°C Db Explosion protection certification outside the EU EPL Db (BR) EPL Db (CN) EPL Db (IEC-EX) EPL Db (IN) EPL Db (KR) EPL Gb (BR) EPL Gb (CN) EPL Gb (IEC-EX) EPL Gb (IN) EPL Gb (KR) Explosive ambient temperature -20°C <= Ta <= +60°C Certificate issuing authority 18-GA4BO-0518X 18-GA4BO-0519X DNV 16.0067X FTZU 15 ATEX 0095X GYJ 16.1497X IECEx FTZU 15.0014X KCC-18-GA4BO Note on materials Contains paint-wetting impairment substances RoHS-compliant Safety integrity level (SIL) SIL 2 7/28/21 - Subject to change - Festo AG & Co. KG 1/2
Measuring principle Magnetic reed Ambient temperature -20 °C ... 60 °C Switching output Contact-based Switching element function Toggle switch, single-pin Max. output current AC 416 mA Max. output current DC 3000 mA Operating voltage range AC 0 V ... 220 V DC operating voltage range 0 V ... 30 V Electrical connection 10-pin Screw terminal Cable fitting M20x1.5 Type of mounting On flange as per ISO 5211 With mounting bracket Connection for valve positioner and position sensor conforms to standard VDI/VDE 3845 size AA 1 Mounting position Any Product weight 1700 g Housing colour Silver Housing material Die-cast aluminum Seals material NBR Shaft material High-alloy stainless steel Material of screws High-alloy stainless steel Material of mounting bracket High-alloy stainless steel Pointer material PC Circlip material High-alloy stainless steel Disc material High-alloy stainless steel Position indicator Yellow/red Angle detection setting range 0 deg ... 90 deg Storage temperature -20 °C ... 60 °C Degree of protection IP67 Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27 Vibration resistance Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6 Contamination level 3 7/28/21 - Subject to change - Festo AG & Co. KG 2/2