You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
8<br />
Squirrel-cage motors<br />
Accessories<br />
Modular technology, slide rails, foundation blocks,<br />
taper pins, couplings, encoder mounting<br />
Squirrel-cage motors<br />
Modular technology<br />
The components of the modular<br />
installation concept can be ordered<br />
as accessories. The<br />
brake is not permitted to be retrofitted<br />
due to its relevance for<br />
safety.<br />
Cables for rotary pulse encoders<br />
can be ordered according<br />
to Catalogue DA 65.11.<br />
Slide rails with fixing bolts<br />
and tensioning screws to<br />
DIN 42 923<br />
Slide rails are an easy and convenient<br />
means of adjusting the<br />
belt tension of a machine in the<br />
absence of an idler pulley. They<br />
are secured to the foundation<br />
with rag bolts or foundation<br />
blocks.<br />
The assignment of slide rails to<br />
motor frame sizes is stated in<br />
DIN 42 923.<br />
No standard slide rails are available<br />
for motors of frame sizes<br />
355 to 450 (please inquire).<br />
Sources:<br />
Lütgert & Co. GmbH<br />
PO Box 42 51<br />
D-33276 Güthersloh<br />
Tel. +49 52 41-74 07-0<br />
Fax +49 52 41-74 07-90<br />
http://www.luetgert-antriebe.de<br />
e-mail:<br />
luetgert-antriebe@t-online.de<br />
1) The separately driven fan<br />
2CW2 . . . includes a fan unit with<br />
fan impeller, the separately driven<br />
8/2<br />
Siemens M 11 · 2003/2004<br />
Mounting of separately driven fan for 1LA5, 1LA6, 1LA7 and 1LG motors<br />
Design Size No. of poles Order No.<br />
Rotary pulse encoder HTL version 100 to 225 all 1XP8 001–1<br />
TTL version 100 to 225 all 1XP8 001–2<br />
Separately driven fan<br />
incl. mounting parts 1 )<br />
Separately driven fan and rotary pulse encoder<br />
incl. mounting parts 1 )<br />
Foundation blocks to DIN 799<br />
Foundation blocks are recessed<br />
into concrete foundations<br />
and grouted with cement.<br />
They have a number of uses,<br />
e.g. for fixing medium-sized machines,<br />
slide rails, pedestal<br />
bearings and base frames. After<br />
the fixing bolts have been removed,<br />
a machine can be shifted<br />
as required without having to<br />
lift it.<br />
During initial installation, the<br />
foundation blocks, which are<br />
pinned and bolted to the machine<br />
(without shims), are not<br />
grouted until the latter has been<br />
properly aligned. The machine<br />
is first set down 2 to 3 mm <strong>low</strong>er<br />
than its first final position. The<br />
difference between the shaft<br />
heights is compensated by<br />
means of shims during the final<br />
assembly. The taper pins enable<br />
the machine to be repositioned<br />
accurately without having<br />
to realign it whenever it is removed<br />
and replaced.<br />
Sources:<br />
Lütgert & Co. GmbH<br />
PO Box 42 51<br />
D-33276 Güthersloh<br />
Tel. +49 52 41-74 07-0<br />
Fax +49 52 41-74 07-90<br />
http://www.luetgert-antriebe.de<br />
e-mail:<br />
luetgert-antriebe@t-online.de<br />
fan 1PP9 . . . only includes the fan<br />
motor.<br />
100 all 2CW2 185-8RF14-1AA0<br />
112 all 2CW2 210-8RF14-1AA1<br />
132 all 2CW2 250-8RF14-1AA2<br />
160 all 2CW2 300-8RF14-1AA3<br />
180 all 2CW2 300-8RF14-1AA4<br />
200 all 2CW2 300-8RF14-1AA5<br />
225 2 ) all 2CW2 300-8RF14-1AA6<br />
250 all 1PP9 063-2LA12-Z A11+K50<br />
280 all 1PP9 063-2LA12-Z A11+K50<br />
315 2 1PP9 070-2LA12-Z A11+K50<br />
315 4 to 8 1PP9 063-2LA12-Z A11+K50<br />
100 all 2CW2 185-8RF14-2AA0<br />
112 all 2CW2 210-8RF14-2AA1<br />
132 all 2CW2 250-8RF14-2AA2<br />
160 all 2CW2 300-8RF14-2AA3<br />
180 all 2CW2 300-8RF14-2AA4<br />
200 all 2CW2 300-8RF14-2AA5<br />
225 2 ) all 2CW2 300-8RF14-2AA6<br />
Taper pins to DIN 258<br />
with threaded ends and constant<br />
taper lengths<br />
The purpose of taper pins is to<br />
ensure that parts which are frequently<br />
disassembled are<br />
aligned accurately. The hole for<br />
the taper pin is reamed so that,<br />
when the pin is inserted by<br />
hand, there is still about 3 to<br />
4 mm of the taper projecting<br />
above the hole rim.<br />
The pin is driven in fully with a<br />
hammer.<br />
The pin is extracted by tightening<br />
a nut down on its threaded<br />
end.<br />
Standard taper pins are available<br />
from normal commercial<br />
sources.<br />
Sources include:<br />
Otto Roth GmbH & Co. KG<br />
Bäumleinsberg 54<br />
91233 Neukirchen am Sand<br />
Tel. +49 91 23-94 00 10<br />
Fax +49 91 23-94 00 15<br />
2) For 1LG motors with separately<br />
driven fan with Order No.<br />
1PP9063-2LA12-Z A11+K50<br />
(weight: 4.37 kg).<br />
Couplings<br />
In the majority of applications,<br />
the motor is connected to the<br />
drive by means of a flexible coupling.<br />
Sources include:<br />
KTR Kupplungstechnik GmbH<br />
Rodder Damm 170<br />
48432 Rheine<br />
Tel. +49 59 71-7 98-0<br />
Fax +49 59 71-7 98-6 98<br />
http://www.ktr.de<br />
Encoder mounting<br />
On delivery or mounted by the<br />
customer.<br />
Options: H74, H79, H75, H80<br />
Hübner Elektromaschinen AG<br />
10967 Berlin<br />
Planufer 92b<br />
Tel. +49 30-6 90 03-0<br />
Fax +49 30-6 90 03-1 04<br />
http://www.huebner-berlin.de<br />
Options H71, H78<br />
Leine & Linde (Deutschland)<br />
GmbH<br />
73430 Aalen<br />
Spitalstr. 19<br />
Tel. +49 73 61-96 16 36<br />
Fax +49 73 61-96 16 35<br />
http://www.leinelinde.de
Change language