Honeywell CN100, Планирование и руководство по установке

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CAUTION: Do not fully tighten the IOTA
mounting screws before installing and
tightening the power and ground screws
(24V and COM terminals) which can bind
during installation or removal. Follow
instructions carefully.
6. Loosen the six mounting screws only half-way that secure the
IOTA board to the channel.
7. Remove 24V power to the IOTA board.
a. Remove the screw from the left side of the IOTA board that
connects to the 24 Vdc bus bar.
b. Remove the screw from the right side of the IOTA board that
connects to the COM bus bar.
8. Remove completely the six mounting screws securing the IOTA
board to the channel and remove the IOTA.
9. Insert and thread the six mounting screws only half-way to attach
the IOTA board to the channel. Do not tighten.
10. Tighten the six mounting screws securing the IOTA board to the
channel.
a. Insert and tighten the screw to the left side of the IOTA board
that connects to the 24 Vdc bus bar.
b. Insert and tighten the screw to the right side of the IOTA board
that connects to the COM bus bar.
11. Set the Device Index address to the same address as the old IOTA
using the three rotary FTE DEVICE INDEX switches.
ATTENTION: Confirm the location to be
non-hazardous prior to adjusting the
switch.
ATTENTION: Veuillez-vous assurer que
vous êtes dans une zone d’atmosphère
non explosive avant d’ajuster le sélecteur.
12. Connect RS485 cable to the RS485 connector on CN100 IOTA
board.
13. Connect IOLink cables to IOTA board, if present.
a. Connect gray IOLINK cable to IOL1A and IOL1B for IOLINK 1
interface of the controller.
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Chapter 5 - Maintenance