Emerson Process Management IM-106-910Xi Uživatelský manuál stáhnout pdf (Strana 72)

Xi Advanced Electronics

6-10

Instruction Manual

IM-106-910Xi, Original Issue

November 2010

8. Connect two wires approximately 6" long each between the "HTR COM"

and the "HTR NC" connections on the I/O Board and the "RELAY IN"

connections on the AC Relay Board; observe polarity. See Figure 6-7

for wiring details.

9. Connect the flame status indicator contact to the "DI+" and "DI-" on the

AC Relay Board. See Figure 6-7 for wiring details.

10. Connect the AC input and output wiring to the Transmitter. See

Figure 6-7 for wiring details.

11. Slide the AC Relay Board completely into the Xi enclosure.

12. Swing the cover up in place and tighten the four screws.

Figure 6-8. I/O and AC Relay

Board Position in Xi Enclosure

1 2 ... 67 68 69 70 71 72 73 74 75 76 77 ... 125 126

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Emerson Process Management IM-106-910Xi Uživatelský manuál Strana 72