Specifications

Art.3101
Art.3111
Art.3121
Art.3131
Art.3141
Art.3151
Art.3161B
Art.3171
Art.3183
Art.3191
Art.3197
Art.PH410
Art.3102
Art.3112
Art.3162B
Art.3172
Art.PH411
Art.3113
Art.3123
10
Art. INTERCOMS FOR STANDARD 4+1 SYSTEMS
3101 Intercom with electronic call tone (3 level volume) and 12Vac buzzer, “door open” and “service” push
buttons.
3102 As Art.3101 plus privacy ON-OFF switch (Mute call).
3111 Intercom with electronic call tone (3 level volume), “door open” and “service” push buttons.
3112 As Art.3111 plus privacy ON-OFF switch.
3113 As Art.3112 plus “PRIVACY ON” LED.
3114 As Art.3113 plus “DOOR OPEN” LED.
3117 Intercom with electronic call tone (3 level volume), door open button and 4 service buttons connected
to common terminal. It has a local call tone input too, for use in intercommunicating systems.
Art. WITH PRIVACY OF SPEECH
3121 Intercom with electronic call tone (3 level volume), “door open ”and “service” push buttons, incorporating
privacy of speech and lock opening.
3123 As Art.3121 plus privacy ON-OFF switch (mute call) & “PRIVACY ON” LED.
3124 As Art.3123 plus “DOOR OPEN” LED.
3125 Intercom with electronic call tone (3 level volume), “door open” push button, electronic privacy ON-OFF
switch, “PRIVACY ON” LED and “DOOR OPEN” LED.
3126 As Art.3125 but with timed “Privacy”.
Art. INTERCOMS FOR STANDARD 1+1 SYSTEMS
3131 Intercom with electronic call tone (3 level volume), “door open” and “service” push buttons.
3141 As Art.3131 but incorporating privacy of speech and lock opening.
3000Series
Intercoms