Opvimus IF-7P4/0E, Руководство по эксплуатации

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IF-7P4/0E version 5.0.001 ENG
20
Audio IP Mainframe
expansion unit
IF-7P4/0E
R + D Department
8. SYSTEM ALARMS
The unit incorporates several alarm systems that indicate that a fault has occurred in a component of the PA system.

GENERAL FAULT indicator light: Front yellow LED. Illuminates when the unit receives one or several alarms from the system or
when an alarm is generated by the unit itself.

SYSTEM FAULT indicator light: Front yellow LED. Illuminates when the equipment detects an internal error.

Acoustic alarm indicator (buzzer): Intermittent buzzing sound. The IF-7P4/0E incorporates a buzzer that generates an acoustic
signal each time an alarm is received. The acoustic indication is a buzzing sound that lasts 10 seconds and is periodically
repeated every 20 seconds.
This acoustic indication may be activated or deactivated through the Call Point software.
If the acoustic indication is activated, it sounds each time an alarm is received.
The alarms may be silenced from the main COMPACT or IF-7P4ETH/0 units.
9. TECHNICAL CHARACTERISTICS
Communication CAN BUS. Communication speed: 500 kbits/s.
Input contacts
16 input contacts on the control module. Configurable NC/NO. May be monitored.
The detection time of the activation pulse of the input contacts is configurable through
the
Call Point software (0-50-100-200-300-400-500-1000-1500-2000 milliseconds).
Output contacts
4 Output contacts on the control module. Configurable NC/NO.
1 FAIL relay. Max. DC charge current: 150 mA. Max. DC or AC peak charge voltage:
350V.
Audio inputs 4 Local inputs (configurable -6dB, -3dB, 0dB, +3dB, +6dB).
Audio outputs 4 Independent Audio outputs for Speakers Lines (100V).
Max. Output level 100V
Frequency response (-3dB) 100 Hz - 18 kHz
Signal/noise ratio Better than 75 dB
Controls (Independent for each audio
amplifier) Local audio Inputs: Configurable input sensitivity via software
at -6dB, -3dB, 0dB, + 3dB, + 6dB.
Power supply
100-240 VAC Primary power supply.
24 VDC Secondary power supply (only for controller module).
Consumption (without Power amplifiers) 20W at 230 VAC
Indicators
GENERAL FAULT, SYSTEM FAULT, EMERGENCY and POWER SUPPLY LED indicators.
INPUT and OUTPUT CONTACT activation LED indicators.
Weight 8.4 kg (amplifier modules not included).
Finishes RAL9005 Iron painted black.
Measurements (mm) 482.6 (width) x 88.6 (height) x 430 (depth).
Rack units 2