Alphatech A-VarioBell User And Service Manual page 3

Congratulation on purchasing the "A-VarioBell Door Entry system".
DoorPhone A-VarioBell is universal doorphone for analog line without
restriction of connection (universal ease of use for all analog lines and for
analog PBXs). Latest news on A-VarioBell can be found at this link.
Basic features:

A-VarioBell mechanical solution allows modularity from 1 to 87 buttons
with option of keypad module

LED name cards lighting

2 independent relays with 8 adjustable modes

Powering possibility of door phone via power supply used for electrical
lock feeding as well as for relays mode with permanent status

Electronical loudness settings (no need to open the unit)

Adjustable tone detection for hang up or REDIAL

DTMF programming by phone or by Windows PC via USB cable

Phone number length 24 digits including

Exit button

RTC real time clock chip – automatical switching DAY/NIGHT

LED signalling of door phone status, optional audio-induction loop

Acoustical signalling of door phone status
Welcome
Version V1.0 11.11.2015
ALPHATECH TECHNOLOGIES s.r.o.
Jeremenkova 88
140 00 Praha 4, CZ, EU
+420 244 467 562
Tel.
www.alphatechtechnologies.cz
sales@alphatechtechnologies.cz
*
# Flash and Pause