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Mounting and Installation
6.3.3 Parking the Hood
The hood or cover of the Aegis II enclosure can be
'parked' so that access to the internal wiring and all of
the display indications are accessible simultaneously as
shown below. To park the hood, loosen the four captive
screws until the hood can be carefully pulled straight out
from the enclosure base. Note the plastic brackets
attached to both sides of the lower portion of the hood,
and the slots they were removed from. Notice identical
slots higher on the base that the hood can be inserted
into. Carefully insert the brackets into the slots until they
click and seat.
Guide the cable into the controller.
Connect the cable as indicated on the terminal
diagram
Tighten the clamping nuts of the threaded
connections so that they are properly sealed
Place the upper section of the housing onto the
lower section of the housing. Check for wires on the
perimeter
Manually tighten the housing screws
Check once again that the seal is properly fitted. The
degree of protection IP 65 can only be assured if the cover mounting is correct.
Ensure that wires are not under tension when wiring is completed.
6.3.4 General Layout and Terminal Diagrams
Figures 12 through 15 show general position of electronic
components and wiring terminations.
Figure 12 shows the position of the internal relay indicators for
each relay R1 through R9. These lights are repeated on the
controller cover.
Figures 16 and 17 are electrical schematics of the I/O.
Section 6.3.5 depicts wiring rules and examples.
As with most electronic devices, moisture in the controller can lead to
operational abnormalities and damaging corrosion. Note the
instructions on the terminal diagrams provided.
Figure 11 Hood in the parked position
Figure 12 Internal Relay Indicator LEDs
Page 24 of 102
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