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No. 11
Diagram - TG3041.
No. 12
Signalling unit for
Table Teleprinter No. 4.
Drawing - 64372.
Diagram - TG/TGW 1175.
No. 13A
Used with Unit, Telegraph No. 14A. Part of speaker
and test-set, using high impedance monitoring. For D.C. telegraph circuits.
Overall dimensions:- 13.75" x 6.6" x
10.75" high.
Drawing - 64551.
Diagram - TG/TGW 5315.
No. 14A
Used with Unit, Telegraph No. 13A. Part of
speaker and test-set, using high impedance monitoring. For D.C. telegraph circuits.
Overall dimensions:- 21.25" x 11.1" x 22" high.
Drawing - 64550.
Diagram - TG/TGW 5315.
No. 15
Traffic
monitoring-unit for use at Teleprinter automatic switching offices.
Overall dimensions:-
15.3" x 8.6" x 13.5" high.
Drawing - 64447.
Diagram - TG/TGW 5157.
No. 16A
Polar and control
relay unit with delayed start and number suppression facilities.
Used with Transmitter, Automatic No. 5A.
Diagram - TG/TGW 1253.
No. 18
Control relay unit. Used with two Transmitters, Automatic No. 3A, operating together.
Diagram - TG/TGW 1242.
No. 19
Polar and control relay unit.
Used with Transmitter, Automatic No. 3A.
Diagram - TG/TGW 1243.
No. 20
Station circuit unit with local record. Used with Teleprinter No. 7D, or
Printing-reperforator No. 1A. For teleprinter automatic switching.
Overall dimensions:- 18.75" x 8.5" x 15.5" high.
Drawing - 64448..
Diagram - TG/TGW 5226.
No. 23
Station signalling unit for Teleprinter No. 7D with local record and
Transmitter,
Automatic No. 2E or 2F. For teleprinter automatic switching.
Overall dimensions:- 20.75" x 8.5" x 15.5" high.
Drawing - 64454.
Diagram - TG/TGW 5227.
No. 24
Letter-shift generating unit. Used with
Printing Reperforator No. 1 associated with Unit, Telegraph No. 20.
Used on the teleprinter automatic
switching system.
Overall dimensions:- 14" x 8.5" x 6.4" high.
Drawing - 64456.
Diagram - TG/TGW 5223.
No. 25A
Special
events equipment.
Drawing - 64472.
Diagram - TG 5661.
No. 27A
Special events equipment.
Diagram - TG 5661.
No. 28
Drawing - 64489.
No. 29
Switching
unit for associating an Automatic Transmitter with one or two stns. Used on
the Shell-mex, teleprinter
automatic switching system.
Overall dimensions:- 21.75" x 8.5" x 2.5" high.
Diagram - TG/TGW 5237.
No. 30
For switching an i/c line from a standard Teleprinter No. 7 to one fitted with
special paper.
Overall dimensions:- 8.5 x 2.25" x 2.75"
Drawing - 64496.
Diagram - TG/TGW 5243.
No. 31
Polarized relay unit. For line terminating or signal monitoring.
Overall dimensions:-
8.75" x 4.75" x 5.5".
Drawing - 64525.
Diagram - TG/TGW 1262.
No. 32
Introduced for the initial stages of automatic telex.
Drawing - 64523.
No. 33A
Switching unit for connecting a Teleprinter No. 7B
or Printing, Reperforator Nos. 1 or 2 in leak with any one
of 4 Telex Stations, D.C.P.W. Equipments or Units, Telegraph No. 23.
Drawing - 64891.
Diagram - TG /TGW 5460.
No. 35C
Electronic Teleprinter character detection switching device.
Diagram - TG 1695.
No. 36A
Key and Lamp unit for Phonogram and T.T. circuits. Cordless
position circuit with relay controlled dial connection.
Overall dimensions:- 12.75" x 11.6" x 6".
Drawing - 64905.
No. 37
Electronic error detecting unit for use on 50 Baud data circuits.
Drawing - 68010.
No. 39A
Switching-unit for sharing Automatic Transmitter between Unit, Telegraph No. 23 and D.C.
Private Wire Equipment.
Overall dimensions:- 8" x 8.25" x 6.75" high.
No. 40A
Electronic character detection and switching unit.
No. 41
Drawing - 64948.
No. 43A
Line terminating unit for tariff J circuits. Sends and receives 6V or
80V signals.
Diagram - TG 2350.
No. 44A
For terminating telegraph circuits in P.O. premises.
No. 45A
Diagram - TG 2364.
No. 46A
Diagram - TG 9747.
No. 47A
Diagram - TG 2378.
No. 48A
Drawing - 68740.
No. 49A
Drawing - 68790.
No. 50A
Telegraph Broadcast Unit for ±6V or ±80V working, 4-line output (62-type).
No. 51
A Used in conjunction with Unit, Telegraph No. 50 ... to form a conference
unit for 4 lines. Has 4 input Circuits at ±12V or
±80V working Individual high impedance ±6V outputs or one common output. For
62-type shelf mounting.
Pictures
Units, Telegraph No. 32
Units, Telegraph No. 32 |