D
Terminals,W-Series
D. The
plug-in cross-connection (ZQV) for
screw terminals unique.
A screw-in and plug-in cross-
connection system available for
Weidmüller screw terminals.173
Specific functions /
colour variations Page D.1551282250000 2012/2013
.
Details the wide range Weidmüller
end brackets and mounting rails are
given chapter F. The plug-in cross-connections
can used for nearly all W-Series
terminals the cross-section ranges
2.
Conductors are connected into
Weidmüller terminals using standard
screwdrivers, shown chapter F,
The slot-in test adapter (WTA) used
as both single unit and test adapter
strip for measurement control
cabinets. This
extends current distribution any
number other terminals the
smaller cross-section.
However, tests with socket and test
plugs are are also possible
(Page D.177
Power supply Page D.173).164
An end bracket fitted the terminal
rail the right and left the terminals
to ensure that they sit firmly position.
It possible form link screw-
in cross-connections smaller
cross-sections (WQV 2. enables
considerable reductions assembly
times.160 Current distribution Page D.
Further helpful accessories are
available for terminals using screw
clamp technology, such as:
• Pluggable fuse holder
(SIHA and SIHA 2)
• Screen plug (LS), short-cir. plug
(WDS)
• Extension connectors (WZAD)
• PEN bridges
• Accessories for disconnect test
terminals
• Terminals various colours
• Pre-fitted terminal blocks
For the W-Series, power supplied
via standard terminals conjunction
with special cross-connection, which
directly connects terminals for larger
and smaller cross-sections (the picture
shows WDU WDU 4).Accessories W-Series
Fastening Chapter F
Connecting Chapter Testing checking Page D.5 and mm2
.5/4/6).
The marking surface the end bracket
can also used for group marking.
The test adapter ideal for convenient,
rational testing assembled terminals
