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Service Manual TNC 407 / TNC 415 - heidenhain - DR. JOHANNES ...

Service Manual TNC 407 / TNC 415 - heidenhain - DR. JOHANNES ...

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Kundendienst<br />

HEIDENHAIN<br />

4.3 Hardware Components of the Logic Unit<br />

The logic unit consists of the following components:<br />

- Power supply<br />

Processor board<br />

~PLC board<br />

- PLC I/O board PL 400 ioptional)<br />

PLC analog board PA 110 ioptional)<br />

Following the components used in the different logic units are listed:<br />

4.3.1 Components Overview <strong>TNC</strong> <strong>407</strong> / <strong>415</strong><br />

Board Overview<br />

LE <strong>407</strong> A 256 113<br />

/ LE <strong>407</strong> A 255 444<br />

ibid LE <strong>407</strong> A 261 092<br />

LE <strong>407</strong> A 264 430<br />

LE <strong>415</strong>/E 251 481<br />

/ 265 219 I<br />

PLC Graphics Boards<br />

253 373 I x<br />

265 218 I x I x I<br />

CLP Boards<br />

253 248<br />

265 218<br />

r<br />

PL 400 (optional)<br />

1252 855 /xIxIxI<br />

PA 110 (optional)<br />

1262 651 /xIxIxI<br />

I<br />

SERVICE MANUAL <strong>TNC</strong> <strong>407</strong>/<strong>415</strong><br />

Issue: 01.09.1995<br />

Pam 13<br />

I I I I I<br />

lxlxlxlxl<br />

I I I I

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