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Audio control device


DRA
Order No. 1287 00
EAN 4010337287001
Packing unit 1
PS 18

Recommended retail price. Price system (PS) not equal to 1, 14 = reduced discount.

Optional accessories

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.
  • AC 12 V output to supply power to a common door opener.
  • Permanent AC 12 V output to supply power to a DCS-TC gateway.
  • Relay output for switching a door opener with its own power supply.
  • Door opener time continuously adjustable from 1 to 10 seconds.

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

Connections:
0.6 mm to 2.5 mm²

Door opener output:
AC 12 V, max. 1.6 A / 25 % switch-on duration

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 diameter 0.8 mm:
max. 300 m
for cable diameter 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 common surface-mounted distributor.
  • This component enables door communication systems with up to 70 devices to be established (e.g. 1 x built-in loudspeaker, 5 x add-on modules for built-in loudspeakers, 68 x surface-mounted home stations).

Dimensions

Modular widths (MW): 6

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Data sheet

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Audio control device
Operating instructions

Operating instructions

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1287 00
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PDF
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Audio control device
Operating instructions

Operating instructions

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Order No.
1287 00
File format
PDF
File size
302 Kb

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