AMX Precis SD User Manual
Instruction Manual
Precis SD
Distribution Matrix
Matrix Switchers
Release: 10/20/2008
(Firmware v1.4.1)
AMX Limited Warranty and Disclaimer
All products returned to AMX requir e a Return Material Authorization (RMA) number. The RMA number is
obtained from the AMX RMA Department. The RMA number must be clearly marked on the outside of each
box. The RMA is valid for a 30-day period. After the 30-day period the RMA will be cancelled. Any shipments
received not consistent with the RMA, or after the RMA is cancelled, will be refused. AMX is not responsible
for products returned without a valid RMA number.
Warranty Repair Policy
• AMX will repair any defect due to material or workmanship issues during the applicable warranty period at no cost to the AMX
Authorized Partner, provided that the AMX Authorized Partner is responsible for in-bound freight and AMX is responsible for outbound ground freight expenses.
• The AMX Authorized Partner must contact AMX Technical Support to validate the failure before pursuing this service.
• AMX will complete the repair and ship the product within five (5) business days after receipt of the product by AMX. The AMX
Authorized Partner will be notified if repair cannot be completed within five (5) business days.
• Products repaired will carry a ninety (90) day warranty or the balance of the remaining warranty, whichever is greater.
• Products that are returned and exhibit signs of damage or unauthorized use will be processed under the Non-Warranty Repair
Policy.
• AMX will continue to provide Warranty Repair Services for products discontinued or replaced by a Product Discontinuance
Notice.
Non-Warranty Repair Policy
• Products that do not qualify to be repaired under the Warranty Repair Policy due to age of the product or Condition of the
product may be repaired utilizing this service.
• The AMX Authorized Partner must contact AMX Technical Support to validate the failure before pursuing this service.
• Non-warranty repair is a billable service.
• Products repaired under this policy will carry a ninety (90) day warranty on material and labor.
• AMX will notify the AMX Authorized Partner with the cost of repair, if cost is greater than the S t andard Repair Fee, within five (5)
days of receipt.
• The AMX Authorized Partner must provide a Purchase Order or credit card number within five (5) days of notification, or the
product will be returned to the AMX Authorized Partner.
• The AMX Authorized Partner will be responsible for in-bound and out-bound freight expenses.
• Products will be repaired within ten (10) business days after AMX Authorized Partner approval is obtained.
• Non-repairable products will be returned to the AMX Authorized Partner with an explanation.
• See AMX Non-Warranty Repair Price List for minimum and Standard Repair Fees and policies.
Software License and Warranty Agreement
• LICENSE GRANT. AMX grants to Licensee the non-exclusive right to use the AMX Software in the manner described in this
License. The AMX Software is licensed, not sold. This license does not grant Licensee the right to create derivative works of the
AMX Software. The AMX Software consists of generally available programming and development software, product documentation, sample applications, tools and utilities, and miscellaneous technical information. Please refer to the README.TXT file on
the compact disc or download for further information regarding the components of the AMX Software. The AMX Software is subject to restrictions on distribution described in this License Agreement. AMX Dealer, Distributor, VIP or other AMX authorized
entity shall not, and shall not permit any other person to, disclose, display, loan, publish, transfer (whether by sale, assignment,
exchange, gift, operation of law or otherwise), license, sublicense, copy, or otherwise disseminate the AMX Software. Licensee
may not reverse engineer, decompile, or disassemble the AMX Software.
• ACKNOWLEDGEMENT. You hereby acknowledge that you are an authorized AMX dealer, distributor, VIP or other AMX authorized entity in good standing and have the right to enter into and be bound by the terms of this Agreement.
• INTELLECTUAL PROPERTY. The AMX Software is owned by AMX and is protected by United States copyright laws, patent
laws, international treaty provisions, and/or state of Texas trade secret laws. Licensee may make copies of the AMX Software
solely for backup or archival purposes. Licensee may not copy the written materials accompanying the AMX Software.
• TERMINATION. AMX RESERVES THE RIGHT, IN ITS SOLE DISCRETION, TO TERMINATE THIS LICENSE FOR ANY REASON UPON WRITTEN NOTICE TO LICENSEE. In the event that AMX terminates this License, the Licensee shall return or
destroy all originals and copies of the AMX Software to AMX and certify in writing that all originals and copies have been
returned or destroyed.
• PRE-RELEASE CODE. Portions of the AMX Software may, from time to time, as identified in the AMX Software, include PRERELEASE CODE and such code may not be at the level of performance, compatibility and functionality of the GA code. The
PRE-RELEASE CODE may not operate correctly and may be substantially modified prior to final release or certain features may
not be generally released. AMX is not obligated to make or support any PRE-RELEASE CODE. ALL PRE-RELEASE CODE IS
PROVIDED "AS IS" WITH NO WARRANTIES.
• LIMITED WARRANTY. AMX warrants that the AMX Software (other than pre-release code) will perform substantially in accordance with the accompanying written materials for a period of ninety (90) days from the date of receipt. AMX DISCLAIMS ALL
OTHER WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH REGARD TO THE AMX SOFTWARE. THIS LIMITED WARRANTY GIVES LICENSEE SPECIFIC LEGAL RIGHTS. Any supplements or updates to the AMX SOFTWARE,
including without limitation, any (if any) service packs or hot fixes provided to Licensee after the expiration of the ninety (90) day
Limited Warranty period are not covered by any warranty or condition, express, implied or statutory.
• LICENSEE REMEDIES. AMX's entire liability and Licensee's exclusive remedy shall be repair or replacement of the AMX Software that does not meet AMX's Limited Warranty and which is returned to AMX in accordance with AMX's current return policy.
This Limited Warranty is void if failure of the AMX Software has resulted from accident, abuse, or misapplication. Any replacement AMX Software will be warranted for the remainder of the original warranty period or thirty (30) days, whichever is longer.
Outside the United States, these remedies may not available. NO LIABILITY FOR CONSEQUENTIAL DAMAGES. IN NO
EVENT SHALL AMX BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES
FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER
PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS AMX SOFTWARE, EVEN IF AMX HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME STATES/COUNTRIES DO NOT ALLOW
THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, THE ABOVE LIMIT ATION MAY NOT APPLY TO LICENSEE.
• U.S. GOVERNMENT RESTRICTED RIGHTS. The AMX Software is provided with RESTRICTED RIGHTS. Use, duplication, or
disclosure by the Government is subject to restrictions as set forth in subparagraph ©(1)(ii) of The Rights in Technical Data and
Computer Software clause at DFARS 252.227-7013 or subparagraphs ©(1) and (2) of the Commercial Computer Software
Restricted Rights at 48 CFR 52.227-19, as applicable.
• SOFTWARE AND OTHER MATERIALS FROM AMX.COM MAY BE SUBJECT TO EXPORT CONTROL. The United States
Export Control laws prohibit the export of certain technical data and software to certain territories. No software from this Site may
be downloaded or exported (i) into (or to a national or resident of) Cuba, Iraq, Libya, North Korea, Iran, Syria, or any other country to which the United States has embargoed goods; or (ii) anyone on the United States Treasury Department's list of Specially
Designated Nationals or the U.S. Commerce Department's Table of Deny Orders. AMX does not authorize the downloading or
exporting of any software or technical data from this site to any jurisdiction prohibited by the United States Export Laws.
This Agreement replaces and supersedes all previous AMX Software License Agreements and is governed by
the laws of the State of Texas, and all disputes will be resolved in the courts in Collin County, Texas, USA. For
any questions concerning this Agreement, or to contact AMX for any reason, please write: AMX License and
Warranty Department, 3000 Research Drive, Richardson, TX 75082.
Contents
i
Precis SD Instruction Manual
Contents
ESD Warning .......................................................................................................1
Important Safety Information & Instructions .......................................................2
Information et directives de sécurité importantes...............................................3
Notices ................................................................................................................4
Overview & General Specifications .....................................................................7
Applicability Notice ................................................................................................................. 7
Product Notes ......................................................................................................................... 7
Front View............................................................................................................................... 8
Rear View ................................................................................................................................ 9
Precis SD General Specifications ........................................................................................... 11
Configuration Information & Control Options ....................................................................... 12
Installation & Setup ...........................................................................................15
Site Recommendations .......................................................................................................... 15
General Hazard Precautions .................................................................................................. 15
Unpacking.............................................................................................................................. 16
Rack Installation & System Setup .......................................................................................... 17
Attaching External Controllers .............................................................................................. 20
Attaching Inputs & Outputs................................................................................................... 24
Applying Power & Startup..................................................................................................... 27
Serial Control Device Startup ................................................................................................ 28
Executing a Test Switch.........................................................................................................29
Technical Support.................................................................................................................. 32
Signal Specifications..........................................................................................33
Ultra-Wideband (500 MHz) Specifications ............................................................................. 33
Sync Specifications ................................................................................................................ 33
Standard Audio Specifications .............................................................................................. 34
Precis SD Control Panel Operation....................................................................35
Overview ............................................................................................................................... 35
Executing & Disconnecting Switches ..................................................................................... 37
Verifying Signal Status........................................................................................................... 39
Executing Macros (Local Presets) .......................................................................................... 40
Adjusting Audio..................................................................................................................... 41
Locking & Unlocking the Control Panel ................................................................................. 43
Contents
ii
Precis SD Instruction Manual
Appendix A – Managing Configuration Files .................................................... 45
Overview ............................................................................................................................... 45
Installing & Launching XNConnect......................................................................................... 46
Discovering a System............................................................................................................. 47
Opening an .xcl Configuration File ........................................................................................ 48
Navigating the Interface ........................................................................................................49
Modifying an .xcl Configuration File ......................................................................................50
Loading an .xcl Configuration File ......................................................................................... 54
Device Discovery Support .....................................................................................................54
Appendix B – Programmer’s Interface for System Diagnostics......................... 55
System Component Information ............................................................................................ 55
Using BCS to Access System Diagnostic Information............................................................. 56
Splash Screen Examples ........................................................................................................ 57
1
Precis SD Instruction Manual
ESD Warning
T o avoid ESD (Electrostatic Discharge) damage to sensitive components, make sure you are properly
grounded before touching any internal materials.
When working with any equipment manufactured with electronic devices, proper ESD grounding
procedures must be followed to ensure people, products, and tools are as free of static charges as
possible. Grounding straps, conductive smocks, and conductive work mats are specifically designed for
this purpose.
Anyone performing field maintenance on AMX AutoPatch equipment should use an appropriate ESD
field service kit complete with at least a dissipative work mat with a ground cord and a UL listed
adjustable wrist strap with another ground cord. These items should not be manufactured locally, since
they are generally composed of highly resistive conductive materials to safely drain static charges,
without increasing an electrocution risk in the event of an accident. ESD protective equipment can be
obtained from 3M™, Desco
ESD Warning
®
, Richmond Technology®, Plastic Systems®, and other such vendors.
Important Safety Information & Instructions
2
Precis SD Instruction Manual
Important Safety Information & Instructions
When using and installing your AMX AutoPatch product, adhere to the following basic safety
precautions. For more information about operating, installing, or servicing your AMX AutoPatch
product, see your product documentation.
Read and understand all instructions before using and installing AMX AutoPatch products.
Use the correct voltage range for your AMX AutoPatch product.
There are no user serviceable parts inside an AMX AutoPatch product; service should only be
done by qualified personnel.
If you see smoke or smell a strange odor coming from your AMX AutoPatch product, turn it
off immediately and call technical support.
For products with multiple power supplies in each unit, make sure all power supplies are
turned on simultaneously.
Use surge protectors and/or AC line conditioners when powering AMX AutoPatch products.
Only use a fuse(s) with the correct fuse rating in your enclosure.
Make sure the power outlet is close to the product and easily accessible.
Make sure the product is on or attached to a stable surface.
Turn off equipment before linking pieces together , unless otherwise specified in that product’s
documentation.
For safety and signal integrity, use a grounded external power source and a grounded power
connector.
To avoid shock or potential ESD (Electrostatic Discharge) damage to equipment, make sure
you are properly grounded before touching components inside an AMX AutoPatch product.
Information et directives de sécurité importantes
3
Precis SD Instruction Manual
Information et directives de sécurité
importantes
Veuillez vous conformer aux directives de sécurité ci-dessous lorsque vous installez et utilisez votre
appareil AMX AutoPatch. Pour de plus amples renseignements au sujet de l’installation, du
fonctionnement ou de la réparation de votre appareil AMX AutoPatch, veuillez consulter la
documentation accompagnant l’appareil.
Lisez attentivement toutes les directives avant d’installer et d’utiliser les appareils AMX
AutoPatch.
Le voltage doit être approprié à l’appareil AMX AutoPatch.
Les appareils AMX AutoPatch ne contiennent aucune pièce réparable par l’usager; la
réparation ne doit être effectuée que par du personnel qualifié.
Si de la fumée ou une odeur étrange se dégagent d’un appareil AMX AutoPatch, fermez-le
immédiatement et appelez le Service de soutien technique.
Veillez à ce que tous les blocs d’alimentation des appareils dotés de blocs d’alimentation
multiples dans chaque unité soient allumés simultanément.
Servez-vous de protecteurs de surtension ou de conditionneurs de lignes à courant alternatif
lorsque vous mettez les appareils AMX AutoPatch sous tension.
Placez uniquement des fusibles de calibre exact dans les boîtiers.
Veillez à ce que la prise de courant soit proche de l’appareil et facile d’accès.
Veillez à ce que votre appareil AMX AutoPatch soit installé sur une surface stable ou qu’il
y soit fermement maintenu.
Fermez toutes les composantes de l’équipement avant de relier des pièces, à moins
d’indication contraire fournie dans la documentation de l’appareil.
Par mesure de sécurité et pour la qualité des signaux, servez-vous d’une source d’alimentation
externe mise à la terre et d’un connect d’alimentation mis à la terre.
Pour éviter les chocs ou les dommages éventuels causés à l’équipement par une décharge
électrostatique, veillez à ce le dispositif oit bien relié à la terre avant de toucher les
composantes se trouvant à l’intérieur d’un appareil AMX AutoPatch.
Notices
4
Precis SD Instruction Manual
Notices
Copyright Notice
AMX© 2008 (Rev B), all rights reserved. No part of this publication may be reproduced, stored in a
retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of AMX. Copyright protection claimed
extends to AMX hardware and software and includes all forms and matters copyrightable material and
information now allowed by statutory or judicial law or herein after granted, including without
limitation, material generated from the software programs which are displayed on the screen such as
icons, screen display looks, etc. Reproduction or disassembly of embodied computer programs or
algorithms is expressly prohibited.
No patent liability is assumed with respect to the use of information contained herein.
Liability Notice
While every precaution has been taken in the preparation of this publication, AMX assumes no
responsibility for error or omissions. No liability is assumed for damages resulting from the use of the
information contained herein.
Further, this publication and features described herein are subject to change without notice.
USFCC Notice
The United States Federal Communications Commission (in 47CFR 15.838) has specified that the
following notice be brought to the attention of the users of this product.
Federal Communication Commission Radio Frequency Interference Statement:
“This equipment generates and uses radio frequency energy and if not installed and used properly, that
is, in strict accordance with the manufacturers instructions, may cause interference to radio and
television reception. It has been type-tested and found to comply with the limits for a Class B computing
device in accordance with the specifications in Subpart J of Part 15 of FCC Rules, which are designed to
provide reasonable pr otection against such interfer ence in a r esidential installation. However there is no
guarantee that interference will not occur in a particular installation. If this equipment causes
interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
Re-orient the receiving antenna
Relocate the matrix with respect to the receiver
Move the matrix away from the receiver
Plug the matrix into a different outlet so that computer and receiver are on different branch
circuits
If necessary, the user should consult the dealer or an experienced radio/television technician for
additional suggestions. The user may find the booklet, How to Identify and Resolve Radio-TV
Interference Problems, prepared by the Federal Communications Commission to be helpful.”
This booklet is available from the U.S. Government Printing Office, Washington, D.C. 20402, Stock N.
004-000-00345-4.
Use shielded cables. To comply with FCC Class B requirement, all external data interface cables and
adapters must be shielded.
Notices
5
Precis SD Instruction Manual
Lithium Batteries Notice
Switzerland requires the following notice for products equipped with lithium batteries. This notice is not
applicable for all AMX equipment.
Upon shipment of the products to Switzerland, the requirements of the most up-to-date Swiss Ordinance
Annex 4.10 of SR 814.013 will be met by providing the necessary documents and annual reports relative
to the disposal of the batteries to the Swiss Authorities.
Trademark Notices
AMX®, AutoPatch®, and NetLinx® are trademarks of AMX.
Windows
®
, Windows 2000®, Windows NT®, and Windows XP Professional® are registered trademarks
of Microsoft Corporation.
®
HyperTerminal
™
3M
, Desco®, Richmond Technology®, and Plastic Systems® are registered trademarks.
®
Neuron
TosLink
Ethernet
®
®
is a copyright product of Hilgraeve Inc.
and LonTalk® are registered trademarks of Echelon.
is a registered trademark of the Toshiba Corporation.
is a registered trademark of the Xerox Corporation.
Other products mentioned herein may be the trademarks of their respective owners.
Warnings & Cautions
This manual uses the following conventions and icons to draw attention to actions or conditions that
could potentially cause problems with equipment or lead to personal risk.
ESD Warning: The icon to the left indicates text regarding potential danger associated with the
discharge of static electricity from an outside source (such as human hands) into an integrated
circuit, often resulting in damage to the circuit.
Warning: The icon to the left indicates text that warns readers against actions or conditions that
could cause potential injury to themselves.
Caution: The icon to the left indicates text that cautions readers against actions that could cause
potential injury to the product or the possibility of serious inconvenience.
Notices
6
Precis SD Instruction Manual
Overview & General Specifications
7
Precis SD Instruction Manual
Overview & General Specifications
Applicability Notice
The information in this manual applies to Precis SD (Slam Dunk) systems. For other types of Precis
systems, see the Precis Instruction Manual.
Precis SD Systems
Model Configuration Description
FGP37-0804-560 8x4 RGBHV (500 MHz)
FGP37-0804-567 8x4 RGBHV (500 MHz)+Stereo, DVC*
FGP37-0808-560 8x8 RGBHV (500 MHz)
FGP37-0808-567 8x8 RGBHV (500 MHz)+Stereo, DVC*
FGP37-1204-560 12x4 RGBHV (500 MHz)
FGP37-1204-567 12x4 RGBHV (500 MHz)+Stereo, DVC*
FGP37-1208-560 12x8 RGBHV (500 MHz)
FGP37-1208-567 12x8 RGBHV (500 MHz)+Stereo, DVC*
* DVC – Digital Volume Control
Product Notes
The Precis SD system is contained in a single enclosure* and pre-engineered to fit in a broad range of
analog environments. All Precis SD systems have an integral Precis X/Y Control Panel, and can also be
controlled from a variety of other sources (see page 12).
Note: Because the Precis SD system is available in four configuration sizes with or without stereo
audio, the illustrations in this manual may differ from the model(s) you purchased.
Precis SD Features
500 MHz (+4 / -3 dB)
PureSync™
Superior crosstalk specifications
Digital audio output volume control
Digital audio input adjustments
Complete audio breakaway capabilities
RS-232 control po r t
Groupings and macros (local and global presets)
Supports full Device Discovery through AMX’s AutoPatch Duet module (firmware v1.4.1
required)
Optional TCP/IP control available
Backed by AMX Warranty (see warranty at www.amx.com or on the AMX AutoPatch CD)
24-hour technical support
* Although primarily designed as a pre-engineered, standalone system, the Precis SD can be linked to
other AMX AutoPatch Matrix Switchers. For information on linking between systems, see the
instruction manual for the specific product.
Overview & General Specifications
8
Precis SD Instruction Manual
Precis SD Control Features
Precis SD systems support three different protocols: BCS* (Basic Control Structure), XNNet, and
TCP/IP. Several different control options are available. Multiple control methods can be used on the
same system.
Simple Touch X/Y Control Panel featuring backlit buttons
AMX control devices (for specific control programming information, contact your AMX
representative)
APControl 3.0 software (free with all systems)
APWeb (TCP/IP control via an external module)
Supports AMX AutoPatch’s simple BCS serial control protocol
Supports third-party controllers
* BCS is sent as ASCII characters through the CONTROL (RS-232) port. For information on BCS
commands, see the BCS Protocol Instruction Manual on the AMX AutoPatch CD or at www.amx.com.
Note: Features and specifications described in this document are subject to change without notice.
Front View
The enclosure is the structural basis of Precis SD systems. All Precis SD systems have an integral
Precis X/Y Control Panel for controlling the system’s switches and system attributes. The control panel
can also be used for system verification, redundant control, and troubleshooting. Directions for use are
provided in the “Control Panel Operations” chapter on page 35.
The control panel illustrated in FIG. 1 includes the option for volume control. For additional control
options, see page 12.
FIG. 1 Typical Precis SD model with digital volume control
Overview & General Specifications
9
Precis SD Instruction Manual
Power receptacle
Input connectors
Output connectors
CPU/Control hardware
Serial number
System Status indicator – Blinks either green or red to
indicate system status.
REMOTE Port – XNNet communication link port for linking
to AMX AutoPatch control devices (e.g., remote control
panels and SBCs).
ENC LINK Port – Ethernet (RJ-45) port.
Can be used to link enclosures.
CONTROL port – Serial port (RS-232) for attaching an
external control device.
Rear View
The enclosure’s appearance, as viewed from the rear, (FIG. 2) will vary depending on the configuration.
FIG. 2 Precis SD 12x8 enclosure rear view
Rear View Components
CPU/Control hardware
Power receptacle and specifications
Serial number
Input/output connectors
The following sections briefly introduce the hardware on the rear of an enclosure.
CPU/Control Hardware
The CPU is to the left of the input connectors on the rear of the enclosure (FIG. 3).
FIG. 3 CPU/Control hardware
Although primarily designed as a pre-engineered, standalone system, the Precis SD can be linked to
other AMX AutoPatch Matrix Switchers. For information on linking between systems, see the
instruction manual for the specific product.
Note: The Comm light on the front panel indicates Ethernet traffic on the system.
Overview & General Specifications
10
Precis SD Instruction Manual
Input connectors
Output connectors
Power receptacle & specifications
Serial number labels
Power Receptacle & Specifications
The universal power receptacle is in the lower left han d corner on the rear of the enclosure (FIG.4).
Maximum power specifications are on the power receptacle. The power receptacle will accept all major
international standard power sources. (Standard US power cords are provided for installations within
the US.)
The fuse is internal and is not field serviceable. If you believe the fuse needs to be replaced, contact
technical support (see page 32).
FIG. 4 Enclosure hardware
System Serial Number
The system’s serial number is normally located in two places on an enclosure. When viewed from the
rear, one serial number label is on the CPU (FIG. 4). The second serial number label is on the left side
of the enclosure at the bottom edge (near the power receptacle). The label on the side will also have the
enclosure number (referred to as the chassis number). Precis SD systems are contained in a single
enclosure, labeled “Chassis 1 of 1.” Before installation, we recommend recording the system’s serial
number in an easily accessible location.
Input & Output Connectors
Input and output connectors are the attachment points for source and destination devices that connect to
the system. Viewed from the rear of the enclosure, the inputs (sources) are on the left side of the
enclosure, and the outputs (destinations) are on the right side of the enclosure. The BNC connectors are
color coded; the white connectors are inputs and the black connectors are outputs. Inputs and outputs are
numbered separately; the numbers are above the connector on the left.
For directions on cabling/wiring the input and output connectors in your system, see “Attaching Inputs
& Outputs” on page 24.
Overview & General Specifications
11
Precis SD Instruction Manual
Precis SD General Specifications
General Specifications
Parameter Value
Approvals CE, ETL, cETL
Humidity 0 to 90% non-condensing
Operational Temperature 32°F to 110° F (0°C to 43° C)
MTBF 87,600 hours
AC Power* 100 VAC to 240 VAC single phase, 50 Hz to 60 Hz
Power Consumption (max.) 80 Watts per enclosure
Power Consumption (typical) 57 Watts per enclosure
Thermal Dissipation (max.) 273 BTU/hr.
Thermal Dissipation (typical) 194 BTU/hr. per fully loaded enclosure
Dimensions
Depth
Width with rack ears
Width without rack ears
Height
Weight Approximately 12 lb. (5.4 kg) per enclosure
* The fuse is internal and is not field serviceable. If you believe the fuse needs to be replaced,
contact technical support (see page 32).
10.4 in. (26.4 cm)
18.8 in. (47.7 cm)
17.4 in. (44.2 cm)
5.2 in. (13.2 cm) 3 RU
For information and specifications for the individual signal types, see the following:
Ultra-Wideband (500 MHz) Signals – on page 33
Hi-Z Sync Signals – on page 33
Standard Audio Signals – on page 34
AMX reserves the right to modify its products and their specifications without notice.
Overview & General Specifications
12
Precis SD Instruction Manual
Configuration Information & Control Options
The factory configuration of the Precis SD is constructed internally by the CPU upon initial boot up of
the system and contains routing and control information for that particular model of (for model numbers
and descriptions, see the “Applicability Notice” on page 7).
Configuration Information
As shipped from the factory, the Precis SD supports Device Discovery (firmware v1.4.1 required).
The factory configuration contains 3 virtual matrices for switching signals: VM 0 = audio-follow-video,
VM 1 = video, and VM 2 = audio.
Important: Unless you need to modify the system, you will not need to use XNConnect
(configuration software provided on the “AMX AutoPatch CD” shipped with each system).
You can use XNConnect to discover the factory configuration, modify the information, save it as an .xcl
file, and load the file to the system’s CPU (see “Appendix A – Managing Configuration Files” on
page 45). When an .xcl file is loaded to the system, it replaces the factory configuration on the CPU.
Configuration file modifications include basic tasks, such as creating local presets, customizing input
and output channel names for control display (e.g., in the APWeb or APControl interface), and setting
the control panel password. A compatible .xcl configuration file is also provided on the CD.
Control Options
Precis SD systems support three different protocols: BCS (as ASCII characters sent through the
CONTROL port), XNNet, and TCP/IP. Several different control options are available, and multiple
control methods can be used on the same system.
Front Control Panel
The Precis X/Y Control Panel (standard on all Precis SD systems) controls the system’s switches and
attributes, as well as providing routing verification, redundant control, and troubleshooting. For more
information, see the “Control Panel Operation” chapter on page 35.
AMX Control Devices
The Precis SD is compatible with a number of AMX control devices. For specific control programming
information, contact your AMX representative.
AMX Control Software
Precis SD enclosures can be controlled using AMX AutoPatch software:
APControl 3.0 – for control and scheduling
Uses CONTROL (serial) port located on the CPU
Runs on a PC connected to the CONTROL port
Download* from the AMX AutoPatch CD
APWeb Server (TCP/IP) – for control, diagnostics, and third-party access
Uses the CONTROL port located on the CPU for connecting to an APWeb Server
Module
Accessed through a TCP/IP interface, such as, a web browser (e.g., Internet Explorer)
Contact AMX regarding limitations and conditions for operating a Precis SD
on a company LAN (Local Area Network)
* If your AMX account has the required permissions, you can download APControl from
www.amx.com.
Overview & General Specifications
13
Precis SD Instruction Manual
BCS Serial Control Protocol
The Precis SD can be controlled with an external serial controller that sends and receives ASCII
characters via the CONTROL port. AMX AutoPatch has developed a command language,
BCS (Basic Control Structure) protocol, for programming control operations and for diagnostic
purposes. BCS commands can be entered into a terminal emulation program (such as, HyperTerminal)
running on a PC. For information on BCS commands, see the BCS Protocol Instruction Manual
on the AMX AutoPatch CD or at www.amx.com.
Third-Party Controllers
A third-party controller can also be attached to a Precis SD enclosure. If using a third-party controller,
see the controller documentation for operating instructions.
Overview & General Specifications
14
Precis SD Instruction Manual
15
Precis SD Instruction Manual
Installation & Setup
Site Recommendations
When placing the enclosure, follow the recommendations and precautions in this chapter to reduce
potential installation and operation hazards.
Environment
Choose a clean, dust free, (preferably) air-conditioned location.
Avoid areas with direct sunlight, heat sources, or high levels of EMI
(Electromagnetic Interference).
T o make control panel operations easier, mount the enclosure with
the control panel in the rack at eye level.
Chassis Accessibility
Make sure the front and rear panels of the enclosure are accessible, so that you can monitor the LED
indicators. Leaving adequate clearance at the rear will also allow for easier cabling and service.
Power
Installation & Setup
The source’s electrical outlet should be installed near the router, easily accessible, and properly
grounded. Power should come from a building branch circuit. We recommend using a dedicated line
for the system’s power. Use a minimum breaker current rating of 15 A for 110 V or 30 A for 230 V.
To avoid an overload, note the power consumption rating of all the equipment connected to the circuit
breaker before applying power.
General Hazard Precautions
These recommendations address potential hazards that are common to all installations:
Elevated Operating Temperature
The maximum rated ambient temperature for Precis SD enclosures is 110° F (43° C).
All equipment should be installed in an environment compatible with the manufacturer’s maximum
rated ambient temperature. In a closed or multi-unit rack assembly, the operating ambient temperature
of the rack environment may be greater than the ambient room temperature.
Caution: To protect the equipment from overheating, do not operate in an area that exceeds
1 10°F (43° C) and follow the clearance recommendation below for adequate airflow.
Airflow Restriction
Precis SD enclosures are designed to adequately dissipate the heat they produce under normal operating
conditions; however, this design is defeated when high heat producing equipment is placed directly
above or below an enclosure.
Caution: To prevent overheating, avoid placing high heat producing equipment directly above or
below the enclosure. The system requires a minimum of one empty rack unit above and below
(three empty rack units are recommended).
Mechanical (Rack) Loading
When installing equipment in a rack, distribute the weight to avoid uneven mechanical loading.
Loading...