Emerson Fisher 4221 - CSA and FM Approval Nameplates; ATEX Approval Nameplates for Type 4211 and 4221

4200 Series Transmitters
Instruction Manual
Form 5596
November 2006
42
TYPE 4211 AND 4221
INTRINSIC SAFETY, EXPLOSION PROOF,
DUST-IGNITION PROOF
TYPE 4210, 4212, 4215, 4220, AND 4222
EXPLOSION PROOF, DUST-IGNITION PROOF
Figure 26. CSA and FM Approval Nameplates
TYPE n AND DUSTINTRINSIC SAFETY AND DUST
Figure 27. ATEX Approval Nameplates for Type 4211 and 4221