DATASHEET - SD 125 Ex SOUNDER /HORN AUDIBLE & VISUAL SIGNALLING EQUIPMENT TECHNICAL DATA M AT E R I A L COLOUR INGRESS PROTECTION AMBIENT TEMPERATURE FOR OPERATION C E R T I F I C AT I O N EX CODE S TA N D A R D ATEX AREA ZONE AMBIENT HUMIDITY* POWER SUPPLY RATED IMPULSE WITHSTAND VOLTAGE CONSUMPTION CURRENT CONSUMPTION SIGNALLING TYPE NOISE LEVEL CABLES ENTRY TERMINAL NET WEIGHT EXTERNAL TRIGGER** • ENCLOSURE & BRACKET: Stainless Steel 316L • RED : RAL 3001 - YELLOW** : RAL1018 - BLUE** : RAL5005 - BLACK** : RAL9005 • IP66/67 • T6 = - 40°C ~ + 55°C , T5 = - 40°C ~ + 60°C, T4 = - 40°C ~ + 70°C • Nemko 13 ATEX 1562X, IECEX NEM 13.0032X • II 2 GD Ex d IIC T4 ~ T6 Gb, Ex tb IIIC T135°C ~T85°C, • EN / IEC 60079-0, EN / IEC 60079-1, EN / IEC 60079-31, EN 54-3 • Gas zone: 1 & 2 Dust zone: 21 & 22 • until 95%* • 12-48V DC • 12-48V AC (50/60hz) • 100-240V AC (50/60hz) • 1kV following IEC 61000-4-5 • Adjustable from 5 to 25 W (factory setting 20W) • 0.5 to 1 A • 59 tones siren. Specific customer tones can be recorded in factory • Until 115 dB at 1 m • 2 x M20, M25**, 1/2” NPT**, 3/4” NPT** or other** (Specify) • From 22 to 14 AWG - from 0.50 mm² to 2.5 mm² • 6.2 Kg • 25Hz <f<50Hz 40V<u<100V Z = 2k Ohms * = without runoff - ** = optional - cable gland and blind plug not provided 03 .12 . 2015 | 3DSSD125 | page 2/2 www.semcomaritime.com · 2
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