Wire - Emerson Rosemount FCL Series Quick Start Manual

Quick Start Guide
3

Wire

3.1 Wire power
Wire AC mains power supply to the power supply board, which is mounted
vertically on the left hand side of the transmitter enclosure.
WARNING
Electrical shock
Electrical installation must be in accordance with the National Electrical
Code (ANSI/NFPA-70) and/or any other applicable national or local codes.
The power connector is at the top of the board.
Procedure
1. Unplug the connector from the board and wire the power cable to it.
Lead connections are marked on the connector. (
neutral; the ground connection has the standard symbol.)
2. Run the power wiring through the conduit opening nearest the
power terminal.
AC power wiring should be 14 gauge or greater.
3. Provide a switch or breaker to disconnect the transmitter from the
main power supply.
4. Install the switch or breaker near the transmitter and label it as the
disconnecting device for the transmitter.
3.2 Wire analog outputs
Two analog output currents are located on the main circuit board, which is
attached to the inside of the enclosure door.
Figure 3-1
detached for wiring. TB-1 is output 1. TB-2 is output 2. Polarity is marked on
the circuit board.
12
shows the locations of the terminals. The connectors can be
June 2019
is live or hot;
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is