12
System components
Indoor devices, Accessory
AHT 870-0
Access in-house telephone with door
release button and 7 additional buttons with 2-colour status LED.
All buttons are freely programmable.
The display shows the graphic menu
interface, but not a camera image.
It is possible to upgrade to a fully
functional video station.
With the functions calling, speech,
door release, light, remote switching
and call silencing.
With the additional purchase of
licence ALUV270-..., the AHT870-...
can be converted into a fully functional indoor video device.
Performance features:
• Display 8.8 cm
• Entrance for storey calls
• Exit freely programmable
• Call differentiation between door
calls, storey calls, indoor calls and
concierge calls
• Switching functions
• Status indications
• Can be used with table-top acces-
sory AZTV870-... as a table-top
device
AHF 870-0
Access handsfree telephone with
speech/control button, door release
button and 7 additional buttons
with 2-colour status LED. All buttons
are freely programmable. The display
shows the graphic menu interface,
but not a camera image. It is possible to upgrade to a fully functional
video station.
With the functions calling, speech,
door release, light, remote switching
and call silencing.
With the additional purchase of
licence ALUV270-... the AHF870-...
can be converted into a fully functional indoor video device.
Performance features:
• Display 8.8 cm
• Entrance for storey calls
• Exit freely programmable
• Call differentiation between door
calls, storey calls, indoor calls and
concierge calls
• Switching functions
• Status indications
• Can be used with table-top acces-
sory AZTV870-... as a table-top
device
AHTV 870-0
Access in-house telephone video
with door release button and 7
additional buttons with 2-colour
status LED. All buttons are freely
programmable. The display shows
the camera image and the graphic
menu interface.
With the functions calling, speech,
door release, vision, light, remote
switching and call silencing.
Performance features:
• Display 8.8 cm
• Entrance for storey calls
• Exit freely programmable
• Call differentiation between door
calls, storey calls, indoor calls and
concierge calls
• Switching functions
• Status indications
• Video memory function
• Integrated 5-way control button
• Can be used with table-top acces-
sory AZTV870-... as a table-top
device