Switch-Mode and Uninterruptible Power Supplies, Electronic Fuses ...

6
Overview
Modular components
FieldPower ® terminals or a mounting rail can be placed
as needed in the lower section in order to fit the needs
of the individual application. Retractable seals allow
pluggable cables to be inserted quickly.
Application specific solutions
Weidmüller offers not only individual
components but also complete, custom-fit
functional units.
IP 65 switched-mode power supply /
Electrical cabinet socket outlet
Add-on to lid
Support pegs in the lid help when attaching mounting
plates or rails. The lids also provide plenty of space for
attaching add-on devices or electronic circuit boards.
E
Variable fastening mechanisms
The mounting rail provides 54 mm of installation width
and can be used at two heights. This creates space for
wires under the mounting rail.
Such units include switching devices,
electronic components, terminal strips,
connecting plugs, hinged lids and heat sinks.
Weidmüller can also customise the internal
wiring and the assembly of the connecting
cables to fit customer needs.
3∼, N, PE
Expanded voltage and current ranges
A variety of applications can be implemented with the
help of the FieldPower ® Terminals in the AC and DC
versions up to 800 V/41 A.
2 x DC, GND
Pv zul [W]
40,0
35,0
30,0
for outer Tu 25 °C
25,5 W
25,0
for outer Tu 35 °C
20,0
20,1 W 20,1 W
for outer Tu 45 °C
15,0
14,8 W 14,8 W 14,8 W
10,0
9,7 W 9,7 W 9,7 W
5,0
4,7 W 4,7 W
0,0
0,0 W
0 10 20 30 40 50 60 70 80
Outer Tu [°C]
Help with project planning
Simple thermal layout using dimensioned drawings is
possible (see page E.20) and by specifying the built-in
power loss and optimal exploitation of available space.
Max interior Tu 50 °C Max interior Tu 60 °C Max interior Tu 70 °C Max interior Tu 80 °C
Tu max = Max. permitted device temperature
56 56
2 10
46 46
135
Ø 3.4
Ø 7.8
4.35
115.4
Please send requests to
KSL@weidmueller.de
159
7.6
1366860000 – 2013
E.5