Siemens FS20 - Page 153

Mounting and installation of the compact control panels
Installing an Ethernet switch (modular) FN2012
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Building Technologies
008851_s_en_
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Fire Safety
2016
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5.16.4.3 FN2012 in a station with a Large housing
Figure 79: FN2012 mounted in the Large housing
1 Housing (Large)
2 Large mounting bracket from mounting kit FHA2029
3 DIN rail with retaining bracket
4 FN2012
5 Power supply (150 W)
w The DIN rail clip is mounted on the FN2012.
1. Holding it at an angle and working from below, place the FN2012 (4) against
the bottom edge of the DIN rail (3) and press it up so that the retaining clamp in
the flange gives way.
2. Push the upper flange into position over the DIN rail and release the spring
pressure.
a The DIN rail clip is now in place.
3. Check that the DIN rail clip is fully engaged on the DIN rail.
4. Wire up the FN2012 according to chapter 'Wiring [➙ 154]'.
See also
2 Wiring [➙ 154]
1
3
5
2
4