AUDAC APG20MK2 User Manual Download

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RJ45 Bus output (RS485):

For connection to Remote Wall Mixers (Audio Input & Mixing)

Pin

White-Orange

N/C

Pin

Orange

N/C

Pin

White-Green

N/C

Pin

Blue

RS485

Pin

White-Blue

RS485 B

Pin

Green

GND

Pin

White-Brown

N/C

Pin

Brown

N/C

ATTENTION

The twisted pair cabling must always be connected ‘straight’.
In case of self made cabling, it must be wired as described
above, to make the system work properly.

Summary of Contents for APG20MK2

Page 1: ...APG20MK2 User Manual www audac eu ...

Page 2: ...2 ...

Page 3: ...cing 7 EC Declaration of Conformity 7 Waste of Electrical and Electronic Equipment WEEE 7 Chapter 1 Connections and connectors 9 Connection standards 9 Chapter 2 Overview APG20MK2 11 Front panel 11 Rear panel 12 Chapter 3 Connections 13 Chapter 4 Technical specifications 15 ...

Page 4: ...4 ...

Page 5: ... received signals are insensitive for noise interference and attenuation over the long transmission distance This offers the appropriate solution for high quality audio transmissions in long distance applications while maintaining high quality audio reproduction The bus input carrying both audio channels an RS485 data channel and 24 Volts distribution to the transmitter end is implemented using an...

Page 6: ...OT PLACE THIS UNIT IN ENVIRONMENTS WITH A HIGH LEVEL OF DUST HEAT MOISTURE OR VIBRATION THIS UNIT IS DEVELOPED FOR INDOOR USE ONLY DO NOT USE IT OUTDOORS PLACE THE UNIT ON A STABLE BASE OR MOUNT IT IN A STABLE RACK ONLY USE ATTACHMENTS ACCESSORIES SPECIFIED BY THE MANUFACTURER UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR WHEN UNUSED FOR LONG PERIODS OF TIME CAREFULLY CHECK THE UNIT S CONDITION...

Page 7: ...llection point or recycling centre for electrical and electronic waste Do this to make sure that the product is recycled in an environmental friendly way and help to protect the environment in which we all live CAUTION The symbols shown are internationally recognized symbols that warn about potentional hazards of electrical products The lightning flash with arrowpoint in an equilateral triangle me...

Page 8: ...8 ...

Page 9: ...nced line output connections Tip Signal Sleeve Ground White Left Red Right XLR For balanced line microphone output connections Pin 1 Ground Pin 2 Signal Pin 3 Signal RJ45 Bus input RS485 Audio 24 V DC For connection to audio input control units Pin 1 White Orange AUDIO WLI Pin 2 Orange AUDIO WLI Pin 3 White Green 24 V DC Pin 4 Blue RS485 A Pin 5 White Blue RS485 B Pin 6 Green GND Pin 7 White Brown...

Page 10: ... Pin 2 Orange N C Pin 3 White Green N C Pin 4 Blue RS485 A Pin 5 White Blue RS485 B Pin 6 Green GND Pin 7 White Brown N C Pin 8 Brown N C ATTENTION The twisted pair cabling must always be connected straight In case of self made cabling it must be wired as described above to make the system work properly ...

Page 11: ...d to 40 dB the output matches signal level to be fed to standard microphone inputs while 0 dB allows the signal to be fed to standard line input connections 2 Line output The line level signal transferred by orange twisted pair is made available on the dual RCA output at the centre position This is an unbalanced dual mono line level signal allowing insertion to stereo line level inputs 3 RS485 out...

Page 12: ...luded power supply PSD241 should be connected here This input is accompanied with a green RUN indicator LED which will illuminate when the device is operational Mind the polarity when connecting the power supply 2 RJ45 Bus input connection The RJ45 connection connects the remote input and control modules to the APG20MK2 This connection carries two analogue audio pairs an RS485 data pair and 24 Vol...

Page 13: ...ng or disconnecting any of the inputs on the APG20MK2 The maximum cable length is depending of the number connected input modules on the bus cabling depending of the voltage drop on the bus cabling When only one input unit is connected distances up to 300 meters can be achieved When two input units are connected the maximum cable distance is limited to 150 meters In case distances higher than 300 ...

Page 14: ... Maximum cable length 300 meter CAT5E WLI 150 m WMI Example 2 Two input modules connected Maximum cable length 150 meter CAT5E WLI 450 m WMI ARJ03P 150 m Example 3 Two input modules with junction box external PSU connected Maximum cable length 600 meter 450 150 ...

Page 15: ... standard TIA EIA T568B Required cabling UTP CAT5E Max cable length 300 meter without external PSU 600 meter with external PSU Power supply 24V DC PSD241 switching power supply included 100 240V AC 47 63 Hz Dimensions W x H x D 108 x 44 x 165 mm Weight 0 76 Kg Packaging Carton box Shipping weight Volume 1 08 Kg 0 0078 Cbm Compatible devices WLI18 Wall line input unit WMI18 Wall microphone input un...

Page 16: ...16 Notes ...

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