28
en | Technical data
IPX Series DSP Multichannel Networking Power
Amplifier
2018.04 | 01 | F.01U.330.705
Installation manual
Bosch Security Systems, Inc.
GPIO Control Port
Type
1 x 8-pin Euroblock, male
Ports and Operating Modes
3 x GPIO, switchable Analog In/Digital In/Digital Out
Analog Input Range
0 V to +13 V, 40 kΩ input resistance
Digital Input Limits
ON: < 1.5 V
OFF: > 2.0 V, internal Pull Up (10 kΩ)
Digital Outputs
ON: Output switched to GND, max. 200 mA
OFF: Open Collector (40 kΩ to GND)
Reference Voltage Output
+10 V, max. 200 mA, supervised, short circuit protected
READY/FAULT contact
Galvanic isolated relay, max. 30 VDC/500 mADC
GENERAL
User Interface
Display
Black/white OLED 256 x 64 pixel
Front panel indicators
4 x status LEDs (POWER, STANDBY, FAULT, OMNEO)
Front panel operating elements
3 buttons (UP, ENTER, DOWN)
Rear panel indicators
1 x status LED (STATUS)
Rear panel operating elements
Mains Switch
Power Requirements
100 V to 240 V, 50 Hz to 60 Hz AC
Power Supply Topology
Switching Mode Power Supply with digital controlled Power Factor
Correction
Protections
Audio Limiters, High Temperature, DC, HF, Short Circuit, Back-EMF, Peak
Current Limiters, Inrush Current Limiters, Turn-on Delay, Mains Circuit
Breaker Protection, Mains Over-/Under voltage Protection
Cooling
Front-to-rear, temperature controlled fans, supervised
Ambient Temperature Limits
+5 °C to +40 °C (+40 °F to +105 °F)
IEC Protection Class
Class I (grounded)
Electromagnetical Environment
E1, E2, E3
Color
Black
8.6
Mains operation & resulting temperature
The power drawn from the mains network is converted into output power to feed the
connected loudspeaker systems and into heat. The difference between power consumption
and dispensed power is called power dissipation (Pd). The amount of heat resulting from
power dissipation might remain inside of a rack-shelf and needs to be diverted using
appropriate measures.
For further details refer to the mains operation & resulting temperature tables.
Summary of Contents for IPX10:4
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