The power connector is at the bottom of the board. See Figure 4-3.
2. Bring the power cable through the conduit opening just below the connector.
3. Unplug the connector from the board and wire the power cable to it.
Lead connections are marked on the connector. (L is live or hot; N is neutral; the
ground connection has the standard symbol.)
4. Replace the cover.
The two tabs at the back edge of the cover fit into slots at the rear of the enclosure,
and the three small slots in the front of the cover snap into the three tabs next to the
relay terminal strip. See Figure 4-3.
5. Once the tabs are lined up, push the cover to snap it into place.
6. AC power wiring should be 14 gauge or greater. Run the power wiring through the
conduit opening nearest the power terminal.
7. Provide a switch or breaker to disconnect the transmitter from the main power
supply.
8. Install the switch or breaker near the transmitter and label it as the disconnecting
device for the transmitter.
4.3.2 Analog output wiring
Four analog current outputs are located on the main circuit board, which is attached to the
inside of the enclosure door.
Figure 4-2 shows the location of the terminals, the outputs they are assigned to, and the
polarity.
Wiring
Manual 19
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