Explosion Protected Products - Cooper Crouse-Hinds

I Ex-110 dB(A) voice sounder I
Technical data
DB 3 V
DB 3 V
Marking to 94/9/EC II 2G/D Ex d IIC T 1)
EC-Type Examination Certificate
II 2G Ex de IIC T 1)
Type DB 3/DB 4 Ex d IIC Baseefa 00 ATEX 2097X
Type DB 3/DB 4 Ex de IIC Baseefa 00 ATEX 2098X
GOST ’R’ Certification 1Ex d IIC T4 & 1Ex de IIC T4
GOST ’K’ Certification Ex d IIC T4
Chinese (CQST) Certification Ex d IIC T4
Russian Fire Alarm (VNIIPO) Approved
Permissible ambient temperature 1) Ex d Ex de
DB3 V -20 °C to +70 °C (T4) -20 °C to +45 °C (T5/T100 °C)
DB3 LV -55 °C to +55 °C (T5) -55 °C to +70 °C (T4/T135 °C)
GOST ’R’ & ’K’ Exd GOST ’R’ Exde
DB3 V -20 °C to +55 °C -20 °C to +40 °C
DB3 LV -55 °C to +55 °C -55 °C to +55 °C
Chinese Exd
DB3 V -20 °C to +55 °C
DB3 LV n/a
Rated voltage and Rated current 12 V DC 1200 mA
24 V DC 600 mA
48 V DC 300 mA
Rated terminal cross section 6 x 2.5 mm 2 (DC)
Voice recording up to 20 sec.
Max. sound levels = 110 ± 3 db(A) (tone dependant)
Protection category to EN 60529 IP66 and IP67
(controlled by potentiometer)
Entries up to 2 x 20 mm
Weight 6.0 kg
Enclosure material Body and horn glass reinforced polyester
Swivel bracket stainless steel
Finish Epoxy paint finish as standard or to customer’s specification
5.56 COOPER CROUSE-HINDS GMBH