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IMPORTANT SAFETY PRECAUTIONS & EXPLANATION OF SYMBOLS

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to 
the presence of uninsulated “dangerous” voltage within the product’s enclosure that may be of sufficient 
magnitude to constitute a risk of electric shock to humans.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of 
important operating and maintenance (servicing) instructions in this manual.

SAFEGAURDS
Electrical energy can perform many useful functions. This unit has been engineered and manufactured to 
assure your personal safety. Improper use can result in potential electrical shock or fire hazards. In order 
not to defeat the safeguards, observe the following instructions for its installation, use and servicing.

CAUTION: To reduce the risk of electric shock, do not remove the cover. No user-serviceable parts inside. 
Refer servicing to qualified service personnel.

WARNING: To prevent fire or electric shock, do not expose this equipment to rain or moisture.

1- Maximum operating ambient temperature is 50°C (122°F).
2- Never restrict airflow through the device fan or vents. Please insure that the air intake and exhaust 
vents are unobstructed.
3- When installing equipment into rack, distribute the units evenly. Otherwise, hazardous conditions 
could be created by an uneven weight distribution.
4- Connect the unit only to a properly rated supply circuit. The BASIS 722az is suitable for connection to 
100 - 240 VAC, 47 - 440 hertz, with no special considerations other than the appropriate IEC power cord.
5- Reliable Earthing (Grounding) of rack-mounted equipment should be maintained.

LITHIUM BATTERY WARNING
THIS EQUIPMENT CONTAINS A NON-RECHARGEABLE LITHIUM BATTERY. LITHIUM IS A CHEMICAL 
KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR BIRTH DEFECTS. THE NON-RECHARGE-
ABLE LITHIUM BATTERY CONTAINED IN THIS EQUIPMENT MAY EXPLODE IF IT IS EXPOSED TO FIRE OR 
EXTREME HEAT. DO NOT SHORT CIRCUIT THE BATTERY. DO NOT ATTEMPT TO RECHARGE THE NON-
RECHARGEABLE LITHIUM BATTERY.

FCC INTERFERENCE STATEMENT
NOTE: 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. These limits are designed to provide reasonable protection against 
harmful interference in a residential installation. This equipment generates, uses, and can radiate radio 
frequency energy and if not installed and used in accordance to the instructions, may cause harmful 
interference to radio communications. However, there is no guarantee that interference will not occur in 
a particular installation. If this equipment does cause harmful interference to radio or television recep-
tion, which can be determined by switching the equipment off and on, the user is encouraged to try to 
correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio or TV technician for help.

© Copyright 2004 QSC Audio Products, Inc. QSC® is a registered trademark of QSC Audio Products, Inc. “QSC” and the QSC logo are registered 

with the U.S. Patent and Trademark Office. All trademarks are the property of their respective owners.

Содержание BASIS 722az

Страница 1: ...TD 000145 00 rev A TD 000145 00 BASIS 722az 8x8 Control and Monitoring Signal Processor Hardware Manual...

Страница 2: ...cord 5 Reliable Earthing Grounding of rack mounted equipment should be maintained LITHIUM BATTERY WARNING THIS EQUIPMENT CONTAINS A NON RECHARGEABLE LITHIUM BATTERY LITHIUM IS A CHEMICAL KNOWN TO THE...

Страница 3: ...tablets etc all at the same time from anywhere a connection to the QSControl network is available The QSControl network can also be managed from a single computer running both the client and the serv...

Страница 4: ...g so will ensure a network with predictable behavior and one that offers the highest level of confidence and long term reliability Second the BASIS 722az and QSControl net system are targeted at netwo...

Страница 5: ...monitor your BASIS 722az BASIS 722az QSControl Port NIC CAT 5 Crossover Cable QSControl net Example 2 Unmanaged Switch This example illustrates an unmanaged Ethernet network An unmanaged switch is use...

Страница 6: ...affic The partitioning provides a dedicated virtual local area network VLAN for the BASIS 722az and all other QSControl devices including a management PC running the QSControl net server or client app...

Страница 7: ...or out of an equipment rack Rack mounting is optional Adhesive rubber feet are included for non rack mount installations Use them to prevent the unit from scratching or marring support surfaces Rack M...

Страница 8: ...Windows 2 If there are any programs running please close them now Be sure to leave Windows running 3 Place the QSControl net CD ROM in your CD ROM drive If your system supports the Auto Run feature i...

Страница 9: ...on off or state change events the variable resistor input provides full 8 bit resolution allowing for incremental change events Refer to the illustrations for connection recommendations NOTE 48 volts...

Страница 10: ...io and amplifier status monitoring This can be four 2 channel amplifiers or one 8 chan nel amplifier or other suitable combinations If connecting a multi DataPort amplifier ensure all the DataPorts of...

Страница 11: ...her side of the display are used to navigate through the menus The rotary select accept knob is active for many displayed items allowing you to scroll through choices by rotating the control and accep...

Страница 12: ...lt Boot Screen Right side buttons serve as up down navigation Arrow characters indi cate right side button context If additional menus are available the arrow character will be shown Main Menu Screens...

Страница 13: ...Client Server selection keep both Client and Server selected This will be appropriate for general use 8 When prompted Select Installation Folder specify the installation directory or accept the defaul...

Страница 14: ...nections verify IP addresses are set correctly ver ify Subnet masks are set correctly and verify AC power is properly applied to the BASIS 19 Click on the BASIS 722az in the inventory root A view of a...

Страница 15: ...imited TCP IP communications with the BASIS 722az Once communication has been re estab lished the file transfer can be tried again or the old application file used until the source of the data transfe...

Страница 16: ...ick OK to continue If all the connections and communications settings are correct the main Hyper Terminal window will open 6 The Hyper Terminal main window will appear next but blank Type the letter h...

Страница 17: ...opening a Telnet session 1 To open the Telnet session Click Start select Run type Telnet followed by a space then the IP address of the BASIS 722az you want to communicate with in the text box and cli...

Страница 18: ...4dB 20Hz 20KHz typ 60dB Input Sensitivities Vrms 1 5 3 9 18 dBU 5 7 11 8 21 3 27 3 dBV 3 5 9 5 19 1 25 1 Audio Converters 24 bit 48KHz in and out Mute infinite attenuation Delay Analog input through f...

Страница 19: ...nical Relay Pinout 1 NC 2 NO 3 COM Switching Capacity nom 1A 30VDC Logic Outputs 4 discrete outputs Connector Type 2 pin Phoenix Style a k a Euro Style detachable terminal blocks Configuration Single...

Страница 20: ...suppliers be held liable for any damages consequential incidental or otherwise including any claims for lost profits and or savings resulting from any attempted integration of QSControl products with...

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