Audio control device

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Optional accessories

Gira door stations

door st. 1-g FM door st. 3-g FM SM door st. 1-g SM door st. 3-g SM door st. 6-g built-in spkeaker

Gira home stations

SM home st.

Gira Keyless In

Gira Keyless In keypad mod.

Features

Control device to supply power to the audio components of the Gira door communication bus.
Power supply of the reverse-polarity protected and short-circuit-proof 2-wire bus.
Self-resetting electronic short-circuit and overload recognition of the operating voltage and the bus connection.
Buttons for system and door opener programming.
LED status indicators for operation, overload, system programming, and door opener programming.
Output AC 12 V for power supply of a standard door opener.
Relay output for switching a door opener with its own power supply.
Door opener time progressively adjustable from 1 to 10 s.

Technical data

Rated voltage

Primary:

AC 230 V, 50 Hz

Secondary:

SELV 26 DC V ± 2 V

Secondary rated current

Continuous load:

160 mA

Peak load:

550 mA (max. 5 s)

Overload deactivation:

from 350 mA

Connection cross section:

0.6 mm to 2.5 mm²

Door opener output:

AC 12 V, max. 1.6 A / switch-on duration 25%

Relay output:

AC/DC 30 V, 2 A

Total cable length:

Max. 700 m

Cable length from control device to most distant device

for cable Ø 0.8 mm:

Max. 300 m

for cable Ø 0.6 mm:

Max. 170 m

Ambient temperature:

-5 °C to +45 °C

Notes

The audio control device is intended to be installed in the sub-distribution. If this is not possible, use a standard surface-mounted distributor.
This component enables door communication systems with up to 70 devices to be set up (e.g. 1 x built-in speaker, 5 x add-on modules for built-in speakers, 68 x surface-mounted home stations).

Dimensions

Modular width (MW):

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