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EXPLANATION OF TERMS AND SYMBOLS

The term “

WARNING!

” indicates instructions regarding personal safety. If the instructions are not followed the result may be bodily injury or death.

The term “

CAUTION!

” indicates instructions regarding possible damage to physical equipment. If these instructions are not followed, it may result in 

damage to the equipment that may not be covered under the warranty.

The term “

IMPORTANT!

” indicates instructions or information that are vital to the successful completion of the procedure.

The term "

NOTE

" is used to indicate additional useful information.

The intent of the lightning flash with arrowhead symbol in a triangle is to alert the user to the presence of un-insulated "dangerous" 
voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to humans. 

The intent of the exclamation point within an equilateral triangle is to alert the user to the presence of important safety, and operating 
and maintenance instructions in this manual.

IMPORTANT SAFETY INSTRUCTIONS

 AARIRNG!:

 

TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.  

– Maximum operating ambient temperature is 50°C (122°F).

•  Read these instructions.
•  Keep these instructions.
•  Heed all warnings.
•  Follow all instructions.
•  Do not use this apparatus near water.
•  Clean only with a dry cloth.
•  Do not block any ventilation opening. Install in accordance with the manufacturer's instructions and all federal, state, and local municipal codes.
•  Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
•  If your unit uses an auxiliary power supply, do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two 

blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are 
provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

•  Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from 

the apparatus.

•  Only use attachments/accessories specified by the manufacturer.
•  Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply 

cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, 
does not operate normally, or has been dropped.

•  Adhere to all applicable, local codes.
•  Consult a licensed, professional engineer when any doubt or questions arise regarding a physical equipment installation.

 AUTIORG!:

 

The power supply used to provide 24 VDC power to the unit shall be a UL Listed ITE power supply, marked LPS, or a 

UL Listed direct plug-in power unit, marked Class 2, with a rated output of 24 VDC, 30 watts minimum, 1.25 A."

FCC Statement

ROTE!: 

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the 

FCC Rules. 

Summary of Contents for Q-SYS I/O-22

Page 1: ...1 Hardware User Manual I O 22 TD 000342 00 A TD 000342 00 ...

Page 2: ...e and local municipal codes Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat If your unit uses an auxiliary power supply do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding...

Page 3: ...ct which has been subjected to misuse neglect accident improper installation or where the date code has been removed or defaced QSC shall not be liable for incidental and or consequential damages This warranty gives you specific legal rights This limited warranty is freely transferable during the term of the warranty period The warranty on QSC products is NOT VALID if the products have been purcha...

Page 4: ...ents 铅 Pb 汞 Hg 镉 Cd 六价铬 Cr vi 多溴联苯 PBB 多溴二苯醚 PBDE 电路板组件 PCB Assemblies X O O O O O 机壳装配件 Chassis Assemblies X O O O O O O 表明这些有毒或有害物质在部件使用的同类材料中的含量是在 SJ T11363_2006 极限的要求之下 O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363_2006 X 表明这些有毒或有害物质在部件使用的同类材料中至少有一种含量是在 SJ T11363_2006 极限的要求之上 X Indicate...

Page 5: ...s system by joining the Q LAN network Once connected to the network the Q Sys Core Processor can automatically discover the I O 22 device assimilate it into the Q Sys system and push the appropriate configuration as defined in the Q Sys Designer design file to the I O 22 Once assimilated into the Q Sys system the I O 22 can be used without further need of a PC connected to the network running Q Sy...

Page 6: ...the Q Sys design is pressed 6 ID Button When pressed the associated ID button in the Q Sys Design flashes 7 USB 2 0 host port interfaces type A auxiliary functions for future use 8 RS 232 Connector 9 Two GPIO Connectors 6 Pin Euro Style connector 10 Line Out 1 and 2 3 Pin Euro Style connector 11 Mic Line In 1 and 2 3 Pin Euro Style connector 12 Quick release Mounting Bracket 13 Mounting Bracket Pi...

Page 7: ...ures Figure 3 1 4 4 2 3 4 1 Bracket Securing Holes Mounting Option 1 on page 9 2 Bracket Mounting Slots Mounting Option 2 on page 10 3 Rear Bracket Mounting Pin 4 Bracket Securing Holes and Screws Mounting Option 2 on page 10 ...

Page 8: ... applications The I O 22 can be configured via Q Sys Designer for one or two analog Mic Line inputs one or two analog Line outputs redundant network and GPIO functionality All audio is processed by the Core Processor based on the Q Sys design running on the Core NOTE A PC is only required during initial configuration of the system or when a PC is the preferred means for providing on going manageme...

Page 9: ... in step 1 3 Use an appropriate screw driver and five screws to secure the Mounting Bracket to the mounting surface 4 Ensure that the screws are screwed in all the way to prevent damage and allow enough clearance to install the I O 22 unit NOTE Depending on the available clearance for your installation you may connect the cabling before or after attaching the I O 22 to the Mounting Bracket Refer t...

Page 10: ...ting Bracket onto the mounting surface to test the fit of the screws and the four way mounting slots You should be able to install the bracket easily and it should be snug enough against the mounting surface to prevent accidental movement Make any needed adjustments to the screws before continuing 5 Remove the Mounting Bracket from the mounting surface 6 Refer to Figure 6 and complete steps 5 thro...

Page 11: ...pt you can control and read from devices such as DVD players recording hardware video lighting and so on 5 GPIO two 6 Pin Euro Style connectors The GPIO controller is used to integrate Q Sys with custom or third party controls Using the GPIO you can control external hardware and certain aspects of Q Sys with external hardware The GPIO provides digital input and output control signals and clock sig...

Page 12: ... Dimensions The dimensions for width and depth are the same with or without the bracket The dimension for depth includes the RS 232 connector Figure 10 6 20 157 5 mm 1 97 50 mm 1 97 50 mm 1 74 45 mm 9 10 231 mm ...

Page 13: ... Input Level NOTE The Input level is continuously variable from 56 dBu to 12 dBu Internally there are switches that auto select based on the Max RMS Input Level The maximum input level to achieve 0 dBfs at the A D converter is shown below all in between settings use software attenuation Vrms 30 8 mV 1 9 V and 3 09 V dBu 28 dBu 8 dBu and 12 dBu dBV 30 2 dBV 5 8 dBV and 9 8 dBV Line Output Dynamic R...

Page 14: ...10W 4Ω 4W 8 Ω 9W 4Ω 4W 8Ω AUX PWR 8 10W 4Ω 4W 8 Ω 9W 4Ω 4W 8Ω 1 Dual PoE or PoE and PoE 2 Peak power as measured over an approximately 10 second interval 3 Numbers are typical output power Connectors LAN Port A Q LAN Primary PoE RJ 45 LAN Port B Q LAN Redundant PoE RJ 45 Auxiliary functions for future use USB 2 0 host port interfaces type A Third party control interface RS 232 Two GPIO Connectors ...

Page 15: ... 92626 1468 U S Main Number 714 754 6175 World Wide Web www qscaudio com Sales Marketing Voice 714 957 7100 International Toll free U S only 800 854 4079 FAX 714 754 6174 E mail info qscaudio com Support 24 7 Support QSC offers 24 7 support on Q Sys Networked Audio Systems only Full Support Business Hours 6 AM to 5 PM Pacific Time Mon Fri Tel 800 772 2834 U S only Tel 1 714 957 7150 Fax 1 714 754 ...

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