System Products 65
© 2020, ATEÏS. All rights reserved.
Dialing modes: vocal
Connection: PABX
Supported Standards: FSK and DTMF
Interface: RJ11
Technology: Noise Suppression, Line Echo Cancellation, Voice Enhance
Contact Outputs:
8 logic output channels to close/open circuit for an external device. This contact is normally
open.
Evacuation Inputs:
9 evacuation contact inputs that allow the monitoring of external contact. They also can be used
in UGA mode and are triggered by a voltage polarization change.
24V DC Output:
This connector supplies a 24VDC source.
24V DC Input:
Main 24VDC power supply connector.
AC Power Socket:
Main 110~240 V 1.2A, 47~63Hz AC power input with fuse. If 24V DC and AC power are input
at the same time, IDA8C will use AC power, and switch to DC power if there is no AC power
input.
Fuse Rating: 1.6A
3.1.6.3 Installation Note
IDA8C (Switch Mode) system requires and processes four 0 dB audio inputs into only a 4-channel
amplifier (Evacuation, Voice, Music or Backup), each input is also fitted with volume controls and
equalizers.The four channels can be switched ON/OFF in each zone separately.
In case of evacuation, the three channels can be used as a second alarm channel. There are three
types of mode (Equal Mode, Unequal Mode, Backup Sharing Mode) which provide users with a multi-
functional combination for preference.
3.1.6.3.1 Equal Mode
Please refer to IDA8C-SW > Installation Note > Equal Mode chapter.
3.1.6.3.2 Unequal Mode
Please refer to IDA8C-SW > Installation Note > Unequal Mode chapter.
3.1.6.3.3 Backup Sharing Mode
Please refer to IDA8C-SW > Installation Note > Backup Sharingl Mode chapter.
3.1.6.3.4 Application Examples
Please refer to IDA8C-SW > Installation Note > Application Examples chapter.
3.1.6.3.5 Amplifier Wiring
Please refer to IDA8C-SW > Installation Note > Amplifier Wiring chapter.
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