Operation Instruction VARIODYN
®
D1 Comprio
6 FB 798666.HO.GB0 / 07.13
2 Display and Operating Elements
2.1 VARIODYN
®
D1 Comprio
The functions of the VARIODYN
®
D1 individual components are collected together in the compact control unit. A
control unit consists of a digital output module (DOM), a universal interface module (UIM) with a reduced
number of control contacts, a view control module (VCM) and an integrated voice input station with 12
programmable buttons.
The final amplifier as well as the loudspeaker, for example, is connected to the control unit. A control unit offers
interfaces to all input/output modules and also manages and monitors the loudspeaker circuits. Other
components of the VARIODYN
®
D1 system can also be optionally used.
The standards-compliant display of collective messages as well as operation and monitoring take place using
the four integrated buttons / LEDs. The control unit is configured via the programming and service software
Designer D1.
The interface module of the VARIODYN
®
D1 Comprio offers two analogue, potential-free audio inputs, one
analogue, potential-free audio output and 12 control contacts.
In addition to external call stations of the DAL bus, a hand microphone can be connected to the front side and
fastened in the corresponding holder.
3
4
1
2
Fig. 1: Front view (here: control unit 4-24)
c
Voice input station
d
Display and operation of collective messages
e
Interface module for connecting external analogue audio signals
f
Control unit