Emerson Rosemount 2051CF Quick Start Manual page 30

Quick Start Guide
Special Condition for Safe Use (X)
1. The Rosemount 2051 transmitter housing contains aluminum and is
considered a potential risk of ignition by impact or friction. Care must
be taken into account during installation and use to prevent impact
and friction.
Certificate 2041384 (HART/Fieldbus/PROFIBUS
Standards ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No.142-M1987, CSA
Markings
IE USA FISCO
Certificate FM16US0231X
Standards FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 –
Markings
Special Condition for Safe Use (X)
1. The Rosemount 2051 transmitter housing contains aluminum and is
considered a potential risk of ignition by impact or friction. Care must
be taken into account during installation and use to prevent impact
and friction.
Certificate 2041384 (HART/Fieldbus/PROFIBUS)
Standards ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No. 30 -M1986, CSA
Markings
E6 Canada Explosion-Proof, Dust Ignition Proof
Certificate 2041384
Standards CAN/CSA C22.2 No. 0-10, CSA Std C22.2 No. 25-1966, CSA
30
Std. C22.2. No.157-92
IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; DIV
1 when connected per Rosemount drawing 02051-1009; Class
I, Zone 0; AEx ia IIC T4; NI CL 1, DIV 2, GP A, B, C, D; T4(-50 °C ≤
Ta ≤ +70 °C); Type 4x
2004, FM Class 3810 – 2005
IS CL I, DIV 1, GP A, B, C, D when connected per Rosemount
drawing 02051-1009 (-50°C ≤ T
Std. C22.2 No.142-M1987, CSA Std. C22.2 No. 213 - M1987
IS CL I, DIV 1, GP A, B, C, D when connected per Rosemount
drawing 02051-1009(-50 °C ≤ Ta ≤ +60 °C); Type 4x
Std C22.2 No. 30-M1986, CAN/CSA-C22.2 No. 94-M91, CSA
Std C22.2 No.142-M1987, CAN/CSA-C22.2 No.157-92, CSA
Std C22.2 No. 213-M1987, CAN/CSA-E60079-0:07, CAN/CSA-
E60079-1:07, CAN/CSA-E60079-11-02, CAN/CSA-C22.2 No.
60529:05, ANSI/ISA-12.27.01–2003
®
)
≤ +60°C); Type 4x
a
March 2020