Appendix d, Additional approvals – Det-Tronics U9500 Infiniti Gas Transmitter User Manual

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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.