Rosemount 2240S, Reference Manual

Page: 85 / 100

Reference Manual
300550EN, Rev AA
December 2010
Rosemount 2240S
www.rosemount-tg.com
Appendix B Product Certifications
B.1 Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . page B-1
B.2 EU Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page B-2
B.3 Hazardous Locations Certifications . . . . . . . . . . . . page B-3
B.4 Approval Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . page B-11
B.1 SAFETY
MESSAGES
Procedures and instructions in this section may require special precautions to
ensure the safety of the personnel performing the operations. Information that
raises potential safety issues is indicated by a warning symbol (
). Please
refer to the following safety messages before performing an operation
preceded by this symbol.
Explosions could result in death or serious injury:
Verify that the operating environment of the transmitter is consistent with the appropriate
hazardous locations certifications.
Before connecting a communicator in an explosive atmosphere, make sure the
instruments in the loop are installed in accordance with intrinsically safe or
non-incendive field wiring practices.
Do not remove the transmitter cover in explosive atmospheres when the circuit is alive.
Failure to follow safe installation and servicing guidelines could result in death or
serious injury:
Make sure the transmitter is installed by qualified personnel and in accordance with
applicable code of practice.
Use the equipment only as specified in this manual. Failure to do so may impair the
protection provided by the equipment.
Do not perform any service other than those contained in this manual unless you are
qualified.
Any substitution of non-recognized spare parts may jeopardize safety. Repair, for e.g.
substitution of components etc. may also jeopardize safety and is under no
circumstances allowed.
To prevent ignition of flammable or combustible atmospheres, disconnect power before
servicing.