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Western Electric Catalogue #1 - Wedophones.com wedophones

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WESTERN ELECTRIC COMPANY 7 7<br />

No . 9 Switchboard-Continued<br />

The following gives the capacity of the subscriber, trunk,<br />

toll and <strong>com</strong>bination subscriber and toll sections :<br />

.<br />

.<br />

.<br />

. .<br />

.<br />

.<br />

.<br />

Subscriber Section<br />

Operator's osition . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Capacity<br />

1<br />

Subscriber Multiple jacks-20 per strip . . . . . . .<br />

Trunk Multiple jacks-10 per strip . . . . . . . . . . .<br />

Subscriber line signals (see note) . . . . . . . . . . . . . . .<br />

Ring down trunk drops . . . . . . . . . . . . . .<br />

. . . . . .<br />

Subscriber cord circuits . . . . . . . . . . . . . . . . . . . . .<br />

400<br />

40<br />

200<br />

As specified<br />

15<br />

Operator's telephone circuit . . . . . . . . . . . . . . . . .<br />

Auxiliary signal circuit . . . . . . . . . . . . . . . . . . . . . .<br />

Ringing circuit . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

1<br />

1<br />

1<br />

Call wire circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . 8<br />

Night bell circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Test lines to wire chief . . . . . . . . . . . . . . . . . . . . . . . . 2<br />

Note.-When a section is equipped with No . 22-A drops<br />

for ring down trunks the subscriber's line signal capacity<br />

will be reduced by 20 for each 15 of these trunks .<br />

.<br />

.<br />

.<br />

. . .<br />

.<br />

In<strong>com</strong>ing Call Wire Trunk Section<br />

Operator's position . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Capacity<br />

1<br />

Subscriber multiple jacks-20 per strip . . . . . . . . 400<br />

Trunk multiple jacks-10 per strip . . . . . . . . . . . . . 30<br />

Busy back jacks-10 per strip . . . . . . . . . . . . . . . . 10<br />

In<strong>com</strong>ing call wire trunks . . . . . . . . . . . . . . . . . . . 28<br />

Trunk operator's telephone circuit . . . . .<br />

Call wire signal circuit . . . . . . . . . . . .<br />

Ringing circuits . . . . . . . . . . . . . . . . . . . . . .<br />

. . . . . . .<br />

. . . . . . .<br />

. . . . . . .<br />

1<br />

1<br />

2<br />

Call wire circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . 8<br />

No . 9 Switchboard Toll Section Capacity<br />

Operator's position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Subscriber multiple jacks-20 per strip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400<br />

Toll and trunk multiple jacks-10 per strip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40<br />

Central battery toll line signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . As specified<br />

Magneto toll line drops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . As specified<br />

Through toll line drops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . As specified<br />

Recording trunks drops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . As specified<br />

Universal toll cord circuits (see note) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7<br />

Operator's telephone circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Auxiliary signal circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Ringing circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Call wire circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4<br />

Night alarm circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Test lines to wire chief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2<br />

Note :-The toll cord circuits shall all be wired so that they can be used for either magneto or<br />

<strong>com</strong>mon battery and local subscriber's lines, and with the repeating coil out on through toll connections<br />

or in on all connections . The standard arrangement is to leave the repeating out on the first<br />

5 cords and in on the last 2 .<br />

Combination Subscriber and Toll Section<br />

PRICES ON REQUEST<br />

Capacity<br />

. .<br />

.<br />

. . .<br />

. . .<br />

. .<br />

. .<br />

. . .<br />

.<br />

.<br />

Operator's position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />

Subscriber multiple jacks-20 per strip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Toll and trunk multiple jacks-10 per strip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Subscriber line signals (see note No . 1)<br />

Central battery toll line signals . . . . . . .<br />

Magneto toll line drops<br />

400<br />

40<br />

120<br />

Through toll line drops }<br />

Recording trunk drops<br />

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20<br />

Universal toll cord circuits (see note No . 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5<br />

Operator's telephone circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Auxiliary signal circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Call wire circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

Night alarm circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

.<br />

.<br />

.<br />

.<br />

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. .<br />

. .<br />

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. . . .<br />

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. .<br />

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. .<br />

. .<br />

. .<br />

. . . .<br />

. . . .<br />

. . . .<br />

. . . .<br />

1<br />

1<br />

4<br />

1<br />

Test line to wire chief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

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