Ransburg Vector AA90 79580, Руководство по обслуживанию

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AH-07-01.8
Vector AA90 Applicators - Installation
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I/O CONNECTIONS I/O CONNECTIONS
I/O CONNECTIONS I/O CONNECTIONS I/O CONNECTIONS
(CASCADE UNITS) (CASCADE UNITS)
(CASCADE UNITS) (CASCADE UNITS) (CASCADE UNITS)
For maximum noise immunity, I/O wiring should
be run in conduit or cables having a foil shield with
an overall braided shield. The foil shield provides
100% shielding, while the braid provides a means
of making proper 360
°
shield terminations at the
cable to cabinet connection points. To make I/O
connections using shielded cable, perform the
following:
1. Remove the cable grommet hardware from the
desired I/O connector housing (see Figure 8).
2. Route the desired length of I/O cable through
the connector housing and mark 1-inch span of
cable that passes through connector housing to
be stripped to braid (see Figure 9).
3. Remove cable and strip marked 1-inch section
to cable braid.
4. Slide the cable grommet hardware onto the
cable in the order shown in Figure 8.
5. Route the cable back through the connector
housing and connect its wires to the desired I/O
terminals inside the 9050 Control Unit or power
supply.
6. Tighten the cable grommet ensuring the
grommet spring makes 360
°
contact with the
exposed braid of the cable, for maximum noise
immunity.
7. For maximum noise immunity, connect the
braid of the cable to earth ground at the end
opposite the control unit or power supply.
Figure 9: I/O Cable Stripping Figure 9: I/O Cable Stripping Figure 9: I/O Cable Stripping Figure 9: I/O Cable Stripping Figure 9: I/O Cable Stripping
Figure 8: Cable Grommet Figure 8: Cable Grommet
Figure 8: Cable Grommet Figure 8: Cable Grommet
Figure 8: Cable Grommet