AE  Common Battery   Phones          

In the late  1920's AE was producing two classes of Common Battery phones:  

Type 21 Series and the Monophone Series. 

Type 21 Models

A. Desk Set (Candle Stick) with external Ringer Box          

- dial or manual ( non dial)                                                                  

- booster or series circuit

- metallic or ground ringing

- selective ringing frequency

Wiring Diagrams Dial Manual
Metallic Type21DS-Metallic Type21MDS-GM
Ground Type21DS-Ground Same as above
Series Type21DS-Series Type21MDS-Series

B. Wall Set ( Internal Ringer)

- dial or manual ( non dial)

- booster or series circuit

- metallic or ground ringing

- selective ringing frequency

Wiring Diagrams Dial Manual
Metallic Type21WS-Metallic Type21MWS-GM
Ground Type21WS-Ground Same as above
Series Type21WS-Series Type21MWS-Series

 

Monophone Series

A.  No. 1 and  No. 5 (non dial version)

- special external ringer box with 3 wire induction coil                                                                   

- metallic or ground ringing

- selective ringing frequency

 B.  No. 11 and  No. 15 (non dial version)

-  external ringer box 

- induction coil in receiver                                                           

- metallic or ground ringing

- selective ringing frequency

C.  No. 2 ( dial only)

- internal ringer 

- 3 wire induction coil in a booster circuit                                                          

- metallic or ground ringing

- selective ringing frequency

D.  No.12 ( dial only)

- same as Model No.2 expect  induction coil in receiver                                                           

E.  No. 3 and  No. 6 ( non dial )

- wall set

- internal ringer 

- 3 wire induction coil                                                        

- metallic or ground ringing

- selective ringing frequency

F.  No. 13 and  No. 16 ( non dial )

- same as Model No. 3 expect  induction coil in receiver

G. No. 4 and No. 14 ( both non dial )

 - no ringer  ( extension set)

- 3 wire induction coil in a booster circuit  (No. 4)

- induction coil in receiver  (No. 14)     

Model Wiring Diagrams Dial Manual
1 Special Ringer Box MonoDS1-SRMetallic -
Metallic
1 Special Ringer Box MonoDS1-SRGround -
Ground
5 Special Ringer Box - MonoDS5-SpRinger
11 Metallic MonoDS11-Metallic -
11 Ground MonoDS11-Ground -
15 Metallic or Ground - MonoDS15-GM
2 Metallic MonoDS2-Metallic -
2 Ground MonoDS2-Ground -
12 Metallic MonoDS12-Metallic -
12 Ground MonoDS12-Ground -
3 Metallic MonoWS3-Metallic -
3 Ground MonoWS3-Ground -
6 Metallic or Ground - MonoWS6-Booster
13 Metallic MonoWS13-Metallic -
13 Ground MonoWS13-Ground -
16 Metallic or Ground - MonoWS16-Induction
4 Metallic or Ground - MonoES-4
14 Metallic or Ground - MonoES-14

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