CPC MultiFlex PAK, Руководство пользователя

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2 • MultiFlex I/O Board Operator’s Guide 026-1712 Rev 3 03-JAN-2008
2 Mounting and Power-
ing
The MultiFlex boards are usually installed
by the refrigeration or building equipment man-
ufacturer. Therefore, the installer need only
make the necessary connections between the
boards and the site controller(s).
In some instances, an installer may be
required to mount an I/O board. There are no
restrictions on the location of these boards; how-
ever, for ease of network configuration, it is rec-
ommended that the boards be located adjacent to
the E2. I/O boards may be mounted without an
enclosure, but they should be mounted in a loca-
tion that is not easily accessible to avoid tamper-
ing or damage.
2.1. Snap-Track Installation
MultiFlex boards not supplied in a custom
panel or other enclosure are supplied with a
snap-track for easy installation. The insulation
sheet and I/O board must be removed from the
track before the track is mounted. The snap-track
is mounted using the 0.1875” mounting slots.
Figure 2-1 shows this installation procedure.
Figure 2-2 provides mounting dimensions
for the MultiFlex board.
Figure 2-1 - MultiFlex Snap-Track Mounting
Figure 2-2 - MultiFlex Board Dimensions