Det-Tronics U9500 Infiniti Gas Transmitter - Manual (Page 49)

95-8444
E-1 10.1
APPENDIX D
ADDITIONAL APPROVALS
GOST-R
Infiniti Gas Transmitter Model U9500
VNIIFTRI GOST R Certificate of Compliance
1Ex d IIC
T6 (Tamb = –60°C to +50°C)
T5 (Tamb = –60°C to +65°C)
T4 (Tamb = –60°C to +75°C)
BRAZIL
Infiniti Gas Transmitter Model U9500
CEPEL 98.0013
Ex d IIC T5-T6 Gb IP66
T6 (Tamb = –55°C to +60°C)
T5 (Tamb = –55°C to +75°C)
IEC Standards: IEC 60079-0: 2007
IEC 60079-1: 2007
NOTE
All cable entry devices and blanking elements shall be Brazil certified in explosion protection, flameproof ‘d’,
suitable for the conditions and correctly installed with an IP66 rating. A screw or cover lock is provided for a
secondary means of fastening the cover.