NI FieldPoint cFP-RLY-423, Руководство по эксплуатации

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cFP-RLY-423 2 ni.com
To install the cFP-RLY-423, refer to Figure 1 and complete the
following steps:
1. Align the captive screws on the cFP-RLY-423 with the holes
on the backplane. The alignment keys on the cFP-RLY-423
prevent backward insertion.
2. Press firmly to seat the cFP-RLY-423 on the backplane.
3. Using a number 2 Phillips screwdriver with a shank of at least
64 mm (2.5 in.) length, tighten the captive screws to 1.1 N
⋅
m
(10 lb
⋅
in.) of torque. The nylon coating on the screws prevents
them from loosening.
Figure 1. Installing the cFP-RLY-423
1 cFP I/O Module
2 Captive Screws
3 cFP Controller Module
4 Screw Holes
5 cFP Backplane
2
2
1
3 5
4
4