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Western Electric

Categories

SD-CD-33013-i4D-No1_350A_355A_360A_35-E-97_200_Point_Linefinder_Trunk_Finder_3-Wire

SD-CD-33013-i4D-No1_350A_355A_360A_35-E-97_200_Point_Linefinder_Trunk_Finder_3-Wire ( 2 Files )

Step-by-Step Systems, No.1, 350A, 355A, 360A, or 35-E-97 200 Point Line or Trunk Finder 3 Wire

WEco Switching Documents

WEco Switching Documents ( 107 Files )

General and introductory info on topics including Manual, Step-by-Step (SxS), Panel, Crossbar (Xbar) and ESS.

740 PBX - All Documentation*

740 PBX - All Documentation* ( 3 Files )

*BSPs are located in the BSP section
750 PBX - All Documentation

750 PBX - All Documentation ( 25 Files )

Note that applicable BSPs can be found in the BSP section under the 748-xxx-xxx division.
755 PAX - All Documentation

755 PAX - All Documentation ( 12 Files )

Note that applicable BSPs are filed under the "BSP" section in the 550-xxx-xxx division.
SD-CD-65680-505-506-507-Switchboards

SD-CD-65680-505-506-507-Switchboards ( 7 Files )

Applicable BSPs can be found in the 536-xxx-xxx Division

Documents

Order by : Name | Date | Hits [ Descendent ]

1973, 1974 - Automatic Message Accounting Brochures (4) 1973, 1974 - Automatic Message Accounting Brochures (4)

Date added: 11/11/2009
Date modified: 11/12/2009
Filesize: 5.53 MB
Downloads: 998

AMA = Automatic Message Accounting
1. LAMA-C (Local AMA- C)?? Minicomputer Technology for No.5 Crossbar - April 1974
2. CAMA-C (Centralized AMA)? for Crossbar Tandem and No.4 Crossbar - Nov 1973
3. AMARC (AMA Recording Center) for Electromechanical Offices, AMA System Application Table
4. AMARS (AMA Recording System) - Nov 1973

Documents marked for internal use within the Bell System.

1974 SCOTS - Surveillance & Control Of Transmission Systems 1974 SCOTS - Surveillance & Control Of Transmission Systems

Date added: 11/11/2009
Date modified: 11/12/2009
Filesize: 1.99 MB
Downloads: 1070

Marked for internal use within the Bell System.

WECo COMAS WECo COMAS

Date added: 01/08/2010
Date modified: 08/14/2013
Filesize: 391.92 kB
Downloads: 1303

Computer Maintenance and Administration Support.

Carrier Systems (Vol. V, Chapter II Carrier Systems (Vol. V, Chapter II

Date added: 04/04/2010
Date modified: 04/04/2010
Filesize: 3.61 MB
Downloads: 1185

CD-31777-SubLineCkt355-356A Bc CD-31777-SubLineCkt355-356A Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 82.84 kB
Downloads: 1264

CD-32239-Sw-Trbl-Alm-Ckt Bc CD-32239-Sw-Trbl-Alm-Ckt Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 124.86 kB
Downloads: 1224

CD-95410 35F Bc CD-95410 35F Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 358.23 kB
Downloads: 1179

CD-SD-69153-01-Right-of-Way-Circuit Bc CD-SD-69153-01-Right-of-Way-Circuit Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 4.08 MB
Downloads: 1500

CD-SD-69225-01-Emergency-Reporting-(complete) Bc CD-SD-69225-01-Emergency-Reporting-(complete) Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 1.08 MB
Downloads: 1253

CD-SD-69364-01-Fire-Alerting-Circuit Bc CD-SD-69364-01-Fire-Alerting-Circuit Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 6.88 MB
Downloads: 1427

ED-31737-30-Local1RingConn - Page 2 - Bc ED-31737-30-Local1RingConn - Page 2 - Bc

Date added: 07/25/2010
Date modified: 04/05/2013
Filesize: 118.83 kB
Downloads: 1116

Local 1 Ring Connector, Issue 27.  This is only the second of an unknown # of pages, showing primarily Figure 1. Connector Circuit.

Relay-Mercury-275-276-Data Bc Relay-Mercury-275-276-Data Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 160.72 kB
Downloads: 1442

SD-32133-SubLineCkt-350-355-360A Bc SD-32133-SubLineCkt-350-355-360A Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 1.33 MB
Downloads: 1171

SD-65761-02-701B-711B-MiscAlarmCkt Bc SD-65761-02-701B-711B-MiscAlarmCkt Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 1.84 MB
Downloads: 1192

SD-69410-01-4-Wire PrivateLineCircuit Bc SD-69410-01-4-Wire PrivateLineCircuit Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 1.08 MB
Downloads: 1093

SD-69411-01-KTS-6A-T-T-Adapter Bc SD-69411-01-KTS-6A-T-T-Adapter Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 484.31 kB
Downloads: 1124

SD-3177901-OutgoingRptrCkt Bc SD-3177901-OutgoingRptrCkt Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 1.34 MB
Downloads: 1108

SD-CD-69360-01-Order-Turret-No-4 Bc SD-CD-69360-01-Order-Turret-No-4 Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 350.37 kB
Downloads: 1228

Standard-Power-Plants Bc Standard-Power-Plants Bc

Date added: 07/25/2010
Date modified: 07/25/2010
Filesize: 246.31 kB
Downloads: 1501

WECo-701A-711A-Dial PBX Bc WECo-701A-711A-Dial PBX Bc

Date added: 07/25/2010
Date modified: 10/23/2012
Filesize: 669.06 kB
Downloads: 1577

Includes SD-80643-011 5D Ringing Circuit, SD-66359-011 9D Selector Circuit, SD-66384-011 19D Misc. Alarm Circuit, SD-66410-011 Linefinder Circuit, SD-66413-011 16D Connector Circuit, SD-66414-011 9D Station Line Circuit, and SD-66607-011 4D Trunk Circuit.

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Telephone Collectors International was incorporated under the laws of the state of Kansas on May 13, 1986. The goal of the organization is "to educate the public, as well as the members of the Corporation, regarding the history of telephony, the value of old telephones and related items, their collectability and preservation; to research telephone history and publish and provide literature thereon; to promote the public exhibition of old telephones and related items; and to promote common courtesies and guidelines for use by the public." Telephone Collectors International is recognized by the Internal Revenue Service as a 501(c)(3) organization, to which U.S. tax deductible contributions can be made.