Crestron CEN-IDOC User manual

Crestron CEN-IDOC
Interface for Apple®iPod®
Operations Guide

This document was prepared and written by the Technical Documentation department at:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
All brand names, product names and trademarks are the property of their respective owners.
©2006 Crestron Electronics, Inc.

Crestron CEN-IDOC Interface for Apple®iPod®
Contents
Interface for Apple®iPod®: CEN-IDOC 1
Introduction ...............................................................................................................................1
Features and Functions................................................................................................1
Specifications ..............................................................................................................2
Physical Description....................................................................................................3
Industry Compliance ...................................................................................................6
Setup ..........................................................................................................................................7
Network Wiring........................................................................................................... 7
CAT5 Wiring...............................................................................................................7
Identity Code ...............................................................................................................7
Installation................................................................................................................... 7
Hardware Hookup ....................................................................................................... 8
Operation .................................................................................................................................10
Programming Software............................................................................................................11
Earliest Version Software Requirements for the PC .................................................11
Programming with Crestron SystemBuilder.............................................................. 11
Programming with SIMPL Windows ........................................................................11
Example Program ...................................................................................................... 13
Uploading and Upgrading........................................................................................................ 14
Establishing Communication.....................................................................................14
Programs and Firmware ............................................................................................ 15
Problem Solving ...................................................................................................................... 16
Troubleshooting......................................................................................................... 16
Reference Documents................................................................................................17
Further Inquiries ........................................................................................................ 17
Future Updates .......................................................................................................... 17
Return and Warranty Policies .................................................................................................. 18
Merchandise Returns / Repair Service ...................................................................... 18
CRESTRON Limited Warranty.................................................................................18
Operations Guide – DOC. 6404A Contents •i

Crestron CEN-IDOC Interface for Apple®iPod®
Interface for Apple®iPod®:
CEN-IDOC
Introduction
Features and Functions
• Interface module for the Apple®iPod®personal music player
• Supports 4th generation and later iPods including iPod with Click
Wheel, iPod mini, iPod Nano, iPod Photo, and iPod Video*
• Connects to the iPod’s dock connector with the included 8 foot (2.44
meter), 30 pin cable or the included CEN-IDOC-DS docking station
• Charges iPod battery when connected
• Compact design; installs out of view
• Buffered unbalanced (RCA) and CAT5 balanced stereo outputs
• High-speed Ethernet communications for control system
communications
• Plug-and-play integration with Adagio™ systems
• International version (CENI-IDOC) available
* For a complete list of compatible iPod models, go to
www.crestron.com/ipodcompatibility.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •1

Interface for Apple®iPod®Crestron CEN-IDOC
Specifications
Specifications for the CEN-IDOC are listed in the following table.
CEN-IDOC Specifications
SPECIFICATION DETAILS
Power Requirements
Included Power Supply
1.5 Amps @ 12 Volts DC
PW-1215 (CEN-IDOC)
PWI-1215 (CENI-IDOC)
Minimum 2-Series Control
System Update File
Version C2-V3.093.CUZ or later
Interface Cable Included 8-foot (2.44 meter) cable to
connect CEN-IDOC to iPod or
CEN-IDOC-DS. Cannot be extended.
Compatible Docking Station CEN-IDOC-DS (included)
Compatible iPod Models 4th generation and later iPods including
iPod with Click Wheel, iPod mini, iPod
Nano, iPod Photo, and iPod Video; Refer to
www.crestron.com/ipodcompatibility for a
complete list of compatible iPod models
Output Levels 2 VRMS unbalanced via RCA output
4 VRMS balanced via CAT5 output
Environmental
Temperature
Humidity
41° to 104°F (5° to 40°C)
10% to 90% RH (non-condensing)
Enclosure Black metal, surface mount box with (2)
integral mounting flanges
Dimensions
Height
Width
Depth
1.44 in (3.66 cm)
7.30 in (18.54 cm)
4.03 in (10.23 cm)
Weight 0.61 lb (0.28 kg)
2 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
Physical Description
This section provides information on the connections, controls, and indicators
available on your CEN-IDOC.
CEN-IDOC Physical View
CEN-IDOC Physical View (rear), Shown with Included Interface Cable
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •3

Interface for Apple®iPod®Crestron CEN-IDOC
CEN-IDOC Overall Dimensions
6.83 in
(17.35 cm)
1.44 in
(3.64 cm)
1.75 in
(4.46 cm)
6.41 in
(16.27 cm)
7.30 in
(18.54 cm)
4.03 in
(10.23 cm)
1 2
3456789
Connectors, Controls, & Indicators
# CONNECTORS,
CONTROLS, &
INDICATORS
DESCRIPTION
1 SETUP
One recessed miniature pushbutton used to
set unit’s IP ID in conjunction with Crestron
Toolbox.
(Continued on following page)
4 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
Connectors, Controls, & Indicators (Continued)
# CONNECTORS,
CONTROLS, &
INDICATORS
DESCRIPTION
2 TO DOCKING
STATION
One 13-pin female connector connects to the
CEN-IDOC-DS iPod docking station
(included) or Apple iPod (not included) via an
included 30-pin cable. Provides two-way
communications, audio, and power link to the
iPod.
3 AUDIO OUT L-R
Two RCA female connectors. Provide
unbalanced stereo line-level audio output.
4 AUDIO OUT CAT 5
PIN 1
One 8-wire, RJ-45 female connector
provides balanced stereo audio output over
CAT5 for connection to Crestron CAT5 audio
products such as the CNX-BIPAD8.
Pin 1: LEFT (+)
Pin 2: LEFT (-)
Pin 3: RIGHT (+)
Pin 4: N/A
Pin 5: N/A
Pin 6: RIGHT (-)
Pin 7: N/A
Pin 8: N/A
5 LAN
One 8-wire, RJ-45 female connector with two
LED indicators. The green LED indicates link
status while the yellow LED indicates
Ethernet activity. The port supports
10BaseT/100BaseTX Ethernet
communications.
6 COMPUTER
One 6-pin RJ-11 female, computer console
port. Use with included serial cable.
Pin 1: CTS
Pin 2: GND
Pin 3: RXD
Pin 4: TXD
Pin 5: RTS
Pin 6: N/C (Not connected)
7 DOCKED LED Indicates communication with the connected
iPod.
8 PWR LED
Indicates power to the CEN-IDOC received
from the included AC adapter.
9 PWR-12 VDC, 1.5 A
One 2.5mm DC barrel jack for 12 VDC power
input from included AC adapter.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •5

Interface for Apple®iPod®Crestron CEN-IDOC
Industry Compliance
As of the date of manufacture, the CEN-IDOC has been tested and found to comply
with specifications for CE marking and standards per EMC and
Radiocommunications Compliance Labelling.
NOTE: This device complies with part 15 of the FCC rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
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 with 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 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:
 Reorient or relocate the receiving antenna.
 Increase the separation between the equipment and 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/TV technician for help.
6 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
Setup
Network Wiring
The CEN-IDOC requires the use of a high-speed Ethernet connection for control
system communications.
For information on connecting Ethernet devices in a Crestron system, refer to the
latest version of the Crestron e-ControlReference Guide (Doc. 6052), which is
available for download from the Crestron website (www.crestron.com/manuals).
CAT5 Wiring
In addition to Ethernet applications, Category 5 (CAT5) wiring is used by Crestron
for a variety of audio applications.
Crestron recommends using CresCAT-IM wire or other high-quality CAT5 cable for
transmitting CAT5 audio signals.
When using a Crestron wiring solution, the CEN-IDOC can transmit audio signals up
to 500 feet. For more information, refer to the latest version of the Crestron CAT5
Wiring Guide (Doc. 6137), which is available for download from the Crestron
website (www.crestron.com/manuals).
Identity Code
The IP ID is set within the CEN-IDOC’s IP table using Crestron Toolbox. For
information on setting an IP table, refer to the Crestron Toolbox help file.
NOTE: If using with an Adagio AES or AADS with out-of-the-box functionality,
the IP ID does not need to be set. The Installer Tools utility is used to configure a
CEN-IDOC to work with an AES or AADS running the out-of-the-box
configuration. For more information, refer to the latest revision of the AES guide
(Doc. 6456) or AADS guide (Doc. 6458).
The IP IDs of multiple CEN-IDOC devices in the same system must be unique.
When setting the IP ID, consider the following:
• The IP ID of each unit must match an IP ID specified in the SIMPL
Windows program.
• Each device using IP to communicate with a control system must have a
unique IP ID.
Installation
The CEN-IDOC can be mounted in a rack or to any surface using the integral
mounting flanges. Mounting hardware is not provided.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •7

Interface for Apple®iPod®Crestron CEN-IDOC
Hardware Hookup
Ventilation To prevent overheating, do not operate this product in an area that exceeds the
environmental temperature range listed in the table of specifications. Consideration
must be given if installed in a closed or multi-unit rack assembly since the operating
ambient temperature of the rack environment may be greater than the room ambient.
Contact with thermal insulating materials should be avoided on all sides of the unit.
Connecting the CEN-IDOC Make the necessary connections as called out in the illustration that follows this
paragraph. Apply power after all connections have been made.
When making connections to the CEN-IDOC, consider the following:
• Use Crestron power supplies for Crestron equipment.
• The CEN-IDOC-DS is the only docking station that can be used with the
CEN-IDOC.
• The included 8 foot (2.44 meter) cable cannot be extended.
Hardware Connections for the CEN-IDOC (Front)
PWR:
FROM POWER PACK
(12VDC, 1.5A)
LAN:
10/100 BASE-T
ETHERNET TO LAN
AUDIO (CAT5):
CARRIES BALANCED
AUDIO
AUDIO OUT (RCA):
CARRIES UNBALANCED
AUDIO
COMPUTER:
TO PC
Hardware Connections for the CEN-IDOC (Rear)
TO DOCKING STATION:
CONNECT TO iPod OR
CEN-IDOC-DS WITH
INCLUDED CABLE GROUND
8 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
Plug & Play Use with Adagio
Systems
If the CEN-IDOC is used with an Adagio Audio Entertainment System (AES) or
Adagio Audio Distribution System (AADS) operating with the out-of-the-box
functionality, the LAN ports of the CEN-IDOC and the AES/AADS must be
connected to the same DHCP router.
The RCA outputs must be connected to source input 5 on the rear of the AES or
source input 1 of the AADS.
Refer to the latest revision of the AES guide (Doc. 6456) or the AADS guide (Doc.
6458) for more information.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •9

Interface for Apple®iPod®Crestron CEN-IDOC
Operation
Connecting the iPod Once connected as described in “Setup” on page 7, an iPod can be connected to the
CEN-IDOC using the included cable or the included docking station
(CEN-IDOC-DS).
When connecting an iPod, consider the following:
• When connecting the interface cable to an iPod, the symbol on the
connector must face up.
Connecting CEN-IDOC to iPod
CEN-IDOC
Symbol must face up
NOTE: Cable cannot
be extended.
• When connecting the interface cable to a CEN-IDOC-DS, align the symbol
on the connector with the symbol on the CEN-IDOC-DS.
Connecting CEN-IDOC to CEN-IDOC-DS
Align symbol on interface cable with symbol on CEN-IDOC-DS.
NOTE: Cable cannot
be extended.
CEN-IDOC-DS CEN-IDOC
CABLE
• When properly connected, the DOCKED LED on the CEN-IDOC will light
and the iPod’s display will show the Crestron logo shown below.
Crestron Logo
For information on using an iPod with the CEN-IDOC-DS, refer to the latest revision
of the CEN-IDOC-DS guide (Doc. 6454) which is available for download from the
Crestron website.
An iPod connected to a CEN-IDOC can be easily controlled from the front panel of
an Adagio Entertainment System (AES) or Adagio Audio Distribution System
(AADS). For instructions, refer to the latest revision of the AES guide (Doc. 6456)
or AADS guide (Doc. 6458).
10 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
Programming Software
Have a question or comment about Crestron software?
Answers to frequently asked questions (FAQs) can be viewed in the Online Help
section of the Crestron website. To post a question or view questions you have
submitted to Crestron’s True Blue Support, log in at http://support.crestron.com.
First-time users will need to establish a user account.
Earliest Version Software Requirements for the PC
NOTE: Crestron recommends that you use the latest software to take advantage of
the most recently released features. The latest software is available from the Crestron
website.
Crestron has developed an assortment of Windows-based software tools to develop
a Crestron control system. The following are the minimum recommended software
versions for the PC:
Software
TASK REQUIRED SOFTWARE VERSION
Program control system to
operate CEN-IDOC.
SIMPL Windows version 2.06.20 or later
with SIMPL+ Cross Compiler version 1.1 or
later and Library update 372 or later; Also
requires Crestron Database version 18.0.0
or later.
Upload program and firmware. Crestron Toolbox 1.01.14 or later.
Program with simple wizards for
systems using a CEN-IDOC
(optional but recommended).
Crestron SystemBuilder™ version 3.0
(expected July 2006) or later with
SystemBuilder Templates version 3.0 or
later. Refer to software release notes or
Crestron website for other required
Crestron software packages.
Programming with Crestron SystemBuilder
Crestron SystemBuilder is the easiest method of programming, but does not offer as
much flexibility as SIMPL Windows. For additional details, download
SystemBuilder from the Crestron website and examine the extensive help file.
Programming with SIMPL Windows
NOTE: While SIMPL Windows can be used to program the CEN-IDOC, it is
recommended to use SystemBuilder for configuring system.
SIMPL Windows is Crestron’s premier software for programming Crestron control
systems. It is organized into two separate, but equally important “Managers”.
Configuration Manager Configuration Manager is the view where programmers “build” a Crestron control
system by selecting hardware from the Device Library.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •11

Interface for Apple®iPod®Crestron CEN-IDOC
• To incorporate the CEN-IDOC into the system, drag the CEN-IDOC from
the Ethernet Control Modules | Ethernet Audio Modules folder of the
Device Library and drop it in the System Views.
Locating the CEN-IDOC in the Device Library
• The system tree of the control system displays the device in the appropriate
slot with a default IP ID as shown in the following illustration.
C2ENET-1 Device, Slot 5
• Additional CEN-IDOC devices are assigned different IP ID numbers as
they are added.
• If necessary, double click a device to open the “Device Settings” window
and change the IP ID, as shown in the following figure.
“CEN-IDOC Device Settings” Window
• The IP ID specified in the SIMPL Windows program must match the or IP
ID of each unit.
Programming Manager Programming Manager is the view where programmers "program" a Crestron control
system by assigning signals to symbols. The symbol can be viewed by double
12 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
clicking on the icon or dragging it into Detail View. A description for each signal in
the symbol is described in the SIMPL Windows help file (F1).
Example Program
An example program for the CEN-IDOC is available from the Crestron website
(http://www.crestron.com/exampleprograms).
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •13

Interface for Apple®iPod®Crestron CEN-IDOC
Uploading and Upgrading
Crestron recommends using the latest programming software and that each device
contains the latest firmware to take advantage of the most recently released features.
However, before attempting to upload or upgrade, it is necessary to establish
communication.
Establishing Communication
Use Crestron Toolbox for communicating with the CEN-IDOC; refer to the Crestron
Toolbox help file for details. There are two methods of communication.
Direct Serial Communication NOTE: Required for initial setup of Ethernet parameters.
Direct Serial Communication
• The COMPUTER port on the CEN-IDOC connects to the serial port on the
PC via a serial cable (Crestron STCP-502 or equivalent).
• Use the Address Book in Crestron Toolbox to create an entry using the
expected serial communication protocol (RS232, auto-detect baud rate, no
parity, 8 data bits, 1 stop bit, XON/XOFF disabled, RTS/CTS enabled).
• Display the CEN-IDOC’s “System Info” window (click the icon);
communications are confirmed when the device information is displayed.
TCP/IP Communication NOTE: Required for operation with a Crestron control system.
Ethernet Communication
Replace CEN-IDOC with correct CEN-IDOC.
• Establish direct serial communication between CEN-IDOC and PC.
• Enter the IP address, IP mask, and default router of the CEN-IDOC via the
Crestron Toolbox (Functions | Ethernet Addressing); otherwise enable
DHCP.
• Confirm Ethernet connections between CEN-IDOC and PC. If connecting
through a hub or router, use CAT5 straight through cables with 8-pin RJ-45
connectors. Alternatively, Use a CAT5 crossover cable to connect the two
LAN ports directly, without using a hub or router.
• Use the Address Book in the Crestron Toolbox to create an entry for the
CEN-IDOC with the CEN-IDOC’s TCP/IP communication parameters.
14 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A

Crestron CEN-IDOC Interface for Apple®iPod®
• Display the “System Info” window (click the icon) and select the
CEN-IDOC entry.
• Use the Crestron Toolbox to create the CEN-IDOC IP table.
Select Functions | IP Table Setup.⇒
⇒
⇒
⇒
⇒
⇒
⇒
Either add, modify, or delete entries in the IP table. The CEN-
IDOC can have only one IP table entry.
A defined IP table can be saved to a file or sent to the device.
• Edit the control system ‘s IP table to include an entry for the CEN-IDOC.
The entry should list the CEN-IDOC’s IP ID (specified on the CEN-IDOC’s
IP table) and the internal gateway IP address 127.0.0.1.
Programs and Firmware
• Display the network device tree (Tools | Network Device Tree) to show all
network devices connected to the control system. Right-click on the
CEN-IDOC to display actions that can be performed on the CEN-IDOC:
Upgrade firmware
Change Net ID
• Upload the SIMPL Windows file to the control system using SIMPL
Windows or Crestron Toolbox.
• Upgrade CEN-IDOC firmware via Crestron Toolbox.
Establish serial or TCP/IP communications with the CEN-IDOC
and display the “System Info” window.
Select Functions | Firmware… to upgrade the CEN-IDOC
firmware.
For details on uploading and upgrading, refer to the SIMPL Windows help file or the
Crestron Toolbox help file.
Operations Guide – DOC. 6404A Interface for Apple iPod: CEN-IDOC •15

Interface for Apple®iPod®Crestron CEN-IDOC
Problem Solving
Troubleshooting
The following table provides corrective action for possible trouble situations. If
further assistance is required, please contact a Crestron customer service
representative.
CEN-IDOC Troubleshooting
TROUBLE POSSIBLE
CAUSE(S)
CORRECTIVE ACTION
PWR LED does
not illuminate.
CEN-IDOC is not
receiving power.
Verify that the correct power supply
is connected.
DOCKED LED
does not
illuminate.
The iPod is not
properly connected
to the CEN-IDOC.
Verify that an iPod is properly
connected to the CEN-IDOC.
Verify all connections between the
iPod and the CEN-IDOC.
Verify that the correct power supply
is connected.
The iPod is not
properly connected
to the CEN-IDOC.
Disconnect iPod, wait 10 seconds,
and reconnect.
Crestron logo is
not displayed on
iPod when iPod
is connected to
CEN-IDOC.
Incompatible iPod is
connected.
Connect a compatible iPod model.
Refer to
www.crestron.com/ipodcompatibility
for a list of compatible iPod models.
Verify that CEN-IDOC and control
system’s Ethernet connections are
correct.
Verify that CEN-IDOC’s IP table
lists the master control system with
an IP ID matching the IP ID
specified in the SIMPL Windows
program.
iPod is not
processing
commands from
the control
system.
The CEN-IDOC is
not communicating
with the control
system.
Verify that the control system’s IP
table lists the CEN-IDOC with an IP
ID matching the IP ID specified in
the SIMPL Windows program. The
entry should list the CEN-IDOC’s IP
ID and the internal gateway IP
address 127.0.0.1.
CEN-IDOC audio
outputs are
incorrectly
connected.
Correctly connect CEN-IDOC audio
outputs.
No audio from
CEN-IDOC.
Headphones are
connected to iPod’s
headphone jack.
Verify that headphones are not
connected to the iPod prior to
connecting the iPod to the
CEN-IDOC.
16 Interface for Apple iPod: CEN-IDOC Operations Guide – DOC. 6404A