Emerson Process Management 2051 manual Rosemount, Reference Manual, 00809-0200-4101,Rev AA July

Reference Manual

00809-0200-4101, Rev AA July 2008

Rosemount 2051

IECEx Certifications

I7 IECEx Intrinsic Safety

Certification No. IECExBAS08.0045X II 1 G

Ex ia IIC T4 (Tamb = –60 to +60 °C) IP66

1180

Table B-3. Input Parameters

Ui = 30V

Ii = 300 mA

Pi = 1.3 W

Ci = 0 µF

Special Conditions for Safe Use (X):

The device is not capable of withstanding the 500V insulation test required by Clause 6.3.12 of IEC60079-11. This must be taken into account when installing the apparatus.

IG IECEx Intrinsic Safety

Certification No. IECExBAS08.0045X II 1 G

Ex ia IIC T4 (Tamb = –60 to +60 °C) IP66

1180

Table B-4. Input Parameters

Ui = 17.5 V

Ii = 380 mA

Pi = 5.32 W

Ci = ≤ 5 µF

Li = ≤ 10 µH

Special Conditions for Safe Use (X):

The device is not capable of withstanding the 500V insulation test required by Clause 6.3.12 of EN60079-11. This must be taken into account when installing the apparatus.

E7 IECEx Explosion-Proof (Flame-Proof)

Certification No. IECEx KEM 08.0020X II 1/2 GD

Ex d IIC T6 (Tamb = –50 to 65 °C)

Ex d IIC T5 (Tamb = –50 to 80 °C)

IP66

1180

Vmax = 32 V dc

B-5