Ecler MIMO7272DN User Manual Download Page 2

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INDEX

IMPORTANT REMARK .......................................................................................................... 3

IMPORTANT SAFETY INSTRUCTIONS ............................................................................. 3

IMPORTANT NOTE ................................................................................................................ 5

INTRODUCTION ..................................................................................................................... 5

4.1. Main features ............................................................................................................................... 5

INSTALLATION ....................................................................................................................... 7

5.1. Location, assembly and ventilation ....................................................................................... 7

5.2. Mains connection and power on............................................................................................ 7

5.3. Balanced analog audio inputs ................................................................................................ 8

5.4. Balanced analog audio outputs ............................................................................................. 8

5.5. Digital audio inputs and outputs over IP Dante™

............................................................ 9

5.6. Programming and control Ethernet port ........................................................................... 11

5.7. Control remote RS-232 port ................................................................................................. 11

5.8. Remote control GPI ports ...................................................................................................... 12

5.9. Remote control GPO ports .................................................................................................... 13

OBSERVATIONS ................................................................................................................... 13

7.1. Ground loops ............................................................................................................................. 13

7.2. Background noise ..................................................................................................................... 13

PACKAGE CONTENTS ........................................................................................................ 14

FUNCTION LIST .................................................................................................................... 14

FUNCTION DIAGRAM ......................................................................................................... 15

10.

BLOCKS DIAGRAM .............................................................................................................. 16

11.

TECHNICAL FEATURES ...................................................................................................... 17

Summary of Contents for MIMO7272DN

Page 1: ...v 20210208 MIMO7272DN DIGITAL MATRIX Digital Matrix with Dante Interface USER MANUAL ...

Page 2: ... analog audio inputs 8 5 4 Balanced analog audio outputs 8 5 5 Digital audio inputs and outputs over IP Dante 9 5 6 Programming and control Ethernet port 11 5 7 Control remote RS 232 port 11 5 8 Remote control GPI ports 12 5 9 Remote control GPO ports 13 6 OBSERVATIONS 13 7 1 Ground loops 13 7 2 Background noise 13 7 PACKAGE CONTENTS 14 8 FUNCTION LIST 14 9 FUNCTION DIAGRAM 15 10 BLOCKS DIAGRAM 16...

Page 3: ...rked with symbol of may be of sufficient magnitude to constitute a risk of electric shock The external wiring connected to the terminals requires installation by an instructed person or the use of ready made leads or cords WARNING To prevent fire or shock hazard do not expose this equipment to rain or moisture WARNING An apparatus with Class I construction shall be connected to a mains socket outl...

Page 4: ...f the amplifier will be stopped but fully disconnecting the device from mains is done unplugging the power cord from the mains input socket For this reason it always shall remain readily operable 15 Equipment is connected to a socket outlet with earthing connection by means of a power cord 16 The marking information is located at the bottom of the apparatus 17 The apparatus shall not be exposed to...

Page 5: ...load at www ecler com It has 8 analog audio inputs and 8 analog audio outputs 64 digital audio inputs Dante and 64 digital audio outputs Dante with a 64x64 simultaneous input output channels native matrix MIMO7272DN is only available with standard firmware and not with CONFERENCE firmware intended for conferencing applications For this type of CONFERENCE application please check the MIMO4040CDN mo...

Page 6: ...d in the internal matrix engine acting as UCP server and as hardware control included in the project Configuration memory management presets Events scheduled on a calendar basis Broad DSP processing configurable Examples o Matrix router mixer from any input to any output analog and or digital Dante with adjustable crosspoint level independent mixes of different inputs for each output o Treatment o...

Page 7: ...ns of doors it is highly recommendable to equip them with forced upward ventilation installing fans at their lower and upper ends This upward flow of ventilation will favour the dissipation of the heat generated in its interior 5 2 Mains connection and power on MIMO7272DN operates on alternating voltages from 90 to 264V and 47 to 63 Hz This device is equipped with an oversized power supply capable...

Page 8: ... of the connection is as follows Live or direct signal Terminal Cold or inverted signal Terminal Ground Terminal For UNbalanced connections short circuit the terminal to earth 5 4 Balanced analog audio outputs The rear panel of the MIMO7272DN has 8 analog signal outputs OUT 1 to 8 and 2 additional MONITOR monitoring outputs balanced and with line level The signal output connectors are Euroblock ty...

Page 9: ...te labelled as primary PRIMARY and secondary SECONDARY MIMO7272DN can work with these ports in two possible modes Redundant Mode there are two simultaneous network connections each with its own IP address both different so that the information Ethernet packets Dante are transmitted via both connections Each port primary and secondary must be connected to a different physical Ethernet local network...

Page 10: ... connects to a network with a 1 Gbps link the secondary port must also connect at 1 Gbps Switched mode in this mode only a single network connection is actually enabled and therefore only one IP address exists with the primary and secondary ports behaving as ports of a network switch integrated within MIMO7272DN to which devices forming part of the system s Dante network or Ethernet switches formi...

Page 11: ...ote control service using customisable graphical control panels MIMO7272DN can act as a server for these panels included in an EclerNet project and also be remotely controlled by UCP panel client devices WPNETTOUCH Android or iOS mobile devices Windows devices etc 5 7 Control remote RS 232 port The RS 232 port with DB9 connector built into the rear panel allows an external device to communicate wi...

Page 12: ... button or contact closure Retrieval of a preset by means of a pushbutton or contact closure The GPI connectors are Euroblock type The assignment of the connection is as follows Positive 12 VDC Terminal Variable voltage 0 12 VDC Terminal Ground Terminal WPaVOL connection to MIMO serial GPI ports WPaVOL SR connection to MIMO serial GPI ports Jumpers position ALOG LIN LIN position 12 10 12 position ...

Page 13: ...that the signal sources that reach the matrix as well as all the devices that are connected to its output do not have the grounds interconnected that is to say that the grounds never reach them by two or more different paths since in this way buzzes could be produced that would even interfere with the quality of the sound reproduction The shields of the cables if they are connected to a chassis mu...

Page 14: ...uts and outputs and GPIO ports Quick User Guide and Warranty Card FUNCTION LIST 1 Stereo jack headphone connection 2 Headphone volume control VOL 3 Analog Input Signal LEDs INPUTS 4 Analog output signal LEDs OUTPUTS 5 Data traffic indicator light DATA 6 Digital audio traffic light Dante DANTE 7 Start up indicator light POWER 8 IEC type connector for external AC power cable 9 Fuse holder 10 Unit Po...

Page 15: ...15 FUNCTION DIAGRAM ...

Page 16: ...16 BLOCKS DIAGRAM ...

Page 17: ... 0 5dB steps Input impedance Balanced 4k Phantom power 42VDC 5mA max software switched Headphones 200mW 200 Frequency response 3dB 5Hz to 24kHz Flatness better than 0 1dB THD Noise 1kHz 0dBV input line 0 004 THD Noise 1kHz 40dBV input mic 0 008 Output Noise floor FFT 20Hz 20kHz better than 115dB Interchannel crosstalk 20Hz 20kHz better than 90dB 100dB typ Channel Leakage 20Hz 20kHz better than 100...

Page 18: ...B oct Bessel in 12 18 24 dB oct Linkwitz Riley in 12 24 dB oct Input noise gate x40 Bypass On Off Threshold from 80 dBV to 18 dBV Depth 0 dB to 80 dB Attack time from 0 1 ms to 500 ms Hold time from 10 ms to 3000 ms Release time from 10 ms to 1000 ms Input compressor limiter x40 Bypass On Off Threshold from 36 dBV to 18 dBV Knee hard soft Ratio inf 1 limiter Attack time from 0 1 ms to 500 ms Relea...

Page 19: ...ime Source None Melody 1 Melody 2 Chime Volume from 12dB to 0dB Mechanical Dimensions 482 6 x 44 0 x 266 5mm 19 0 x 1 7 x 10 5 Weight 3 25kg 7 17 lb Power supply Mains 90 264VCA 47 63Hz Power consumption 30VA Miscellaneous Management Connectivity Ethernet Base Tx 10 100Mb 1GB Auto X Over CAT5e or better GPI 8 from 0 to 12VDC or TTL level GPO 8 3 poles isolated relay 1A 48VDC max Aux Power Supply f...

Page 20: ...ght to make changes or improvements in the design or manufacturing that may affect these product specifications For technical queries contact your supplier distributor or complete the contact form on our website in Support Technical requests Motors 166 168 08038 Barcelona Spain 34 932238403 information ecler com www ecler com ...

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