Emerson FB1100 - Special Instructions for Class I Division 2 Locations; Non-incendive and Unrated Field Circuits; Communication Port Wiring; RTD Connection

FB1100/FB1200 Flow Computer Termination Board Field Replacement Guide
D301
820X012
March 2018
2
The FB1200 Flow Computer supports the same termination board and blocks. In
addition, if the FB1200 Flow Computer is purchased with the 6-channel expansion I/O
board, it uses a different termination board with 8 (or in one case 9) connector
pluggable terminal blocks.
The basic methods for replacing termination boards or for replacing termination blocks
are the same, the only differences are the number of connectors on a terminal block
used on a termination board.
Restriction
Hazardous area approvals require that any part replaced in the field be the exact same
part (like for like). Upgrading or substituting different parts violates hazardous area
certification.