This document was prepared and written by the Technical Documentation department at: Crestron Electronics, Inc.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Contents Ethernet Enabled Programmable TV/AV Controller: CEN-TVAV 1 Description Functional Description Physical Description Leading Specifications Setup Cresnet Modular Cabling Cable Configuration for Programming Programming Cable Fabrication Specifications Special Considerations for Using the RS-232 Port for Uploading Programs Cable Configuration for Normal Operation Loading Crestron Control Software Installing Crestron Development Tools
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Ethernet Enabled Programmable TV/AV Controller: CEN-TVAV Description Functional Description The CEN-TVAV is an Ethernet based, multi-purpose television/audio-visual (TV/AV) device controller that is compatible with SIMPL™ Windows®.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV The CEN-TVAV was designed as a “scaled down” control system and does not support dynamic preset storage that may be required by certain macros, such as dynamic camera presets, etc. Having a simulated clock and simulated NVRAM, if power is lost the clock and symbols utilizing NVRAM do not maintain previous settings. In Remote Processing Mode, a CEN-TVAV may be used as an Ethernet peripheral within a host control system program.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller CEN-TVAV Physical Views 7.07 in (17.95 cm) ETHERNET CRESNET POWER OUT 6A MAX RS-232 POWER IN I/O 1 2 3 4 G IR 115 VAC 50-60HZ 6.6A MAX CRESTRON ELECTRONICS INC. ROCKLEIGH, N.J. 07647 USA 6.32 in (16.06 cm) TVAV CONTROL P WR NET RX D ETHERNET TXD LNK INPUT-OUTPUT E RR 1 2 3 4 TV/AV P WR IR RS-232 RX D TXD CRESTRON 1.70 in (4.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV This 8-pin, 8-position RJ45 port connects the CEN-TVAV to a 10BaseT Ethernet/LAN or WAN via a hub. Refer to the table below for the pinouts. A standard (straight, non-cross-over type) Ethernet cable is required but not supplied. NOTE: This port should NOT be connected to the UPLINK port of an Ethernet hub.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller 24VDC, 20K ohms input impedance, logic threshold 1.25VDC. Digital outputs offer 250 milliamp sink from maximum 24VDC; catch diodes provide transient protection for use with “real world” loads. Analog inputs are rated 0 - 10VDC, protected to 24VDC maximum, 20K ohms input impedance; pin-programmable 2K ohms pullup resistor to +5V. The pin labeled G is the common ground for pins 1-4. IR This 3.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV CEN-TVAV Indicators There are 15 LED indicators located on the front panel of the CEN-TVAV. For the descriptions of the front panel indicators, refer to the diagram below and the following paragraphs.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Leading Specifications The table below and continued on the next page provides a summary of leading specifications for the CEN-TVAV. Dimensions and weight are rounded to the nearest hundredth unit.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Setup Cresnet Modular Cabling NOTE: If making network connections to the Cresnet peripherals, refer to the latest revision of the Crestron Network Modular Cable Requirements (Doc. 5682). This document can be obtained from the Downloads page (CABLES and MANUAL Libraries) of Crestron’s website (www.crestron.com). Search for MODULAR.PDF.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller NOTE: The RJ11 to DB9F adapter is available commercially or contact Crestron customer support for part number 15556. NOTE: If an RJ11 to DB9F adapter and/or modular cables are not available, refer to “Programming Cable Fabrication Specifications” on page 9. Typical Connections when Programming TO VAC OUTLET TO PC DURING PROGRAMMING ETHERNET CRESNET POWER OUT 6A MAX RS-232 I/O 1 2 3 4 G POWER IN IR CRESTRON ELECTRONICS INC.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV RJ11 Modular Cable Pinouts PIN DESCRIPTION PIN DESCRIPTION 1 2 3 CTS (Clear to Send) GND RxD (Received Data) 4 5 6 TxD (Transmitted Data) RTS (Request to Send) Not Connected PC to Control Processor (CEN-TVAV) Cable Specification TO PC COM PORT REAR VIEW OF CONNECTOR 6 7 8 9 1 2 2 3 5 3 4 5 7 8 TO RS-232 PORT 1 2 3 4 5 6 CTS GND RxD TxD RTS n/c PART # AWC10152-A 1 PART # 641337 (9-PIN FEMALE) PART # 748047-1 Special Con
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Set Baud Rate to Obtain Communication BAUD RATE STEPS TO PERFORM If the baud rate was 1. Set the viewport to 38400 N81 Baud via SETUP -> COMMUNICATIONS SETTING. set to 'disable' for 2. Disconnect the AC power from the CEN-TVAV. the console. If the baud rate was 3. Reconnect AC power to the CEN-TVAV. 4.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV CAUTION: If making connections to the Cresnet peripherals from the CRESNET port, refer to “Cresnet Modular Cabling” on page 8. NOTE: Refer to the latest revision of the STIRP Installation Instructions (Doc. 5674) for details to attach the STIRP near the IR sensor window of the TV or AV device. This document can be obtained from the Downloads page (MANUAL Library) of Crestron’s website (www.crestron.com). Search for STIRP.PDF.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller NOTE: The latest versions of these applications are available from Crestron’s website (www.crestron.com). Crestron ControlCD also contains a version (which may not be as current as the website version). To obtain a free copy of the CD-ROM, contact Crestron at 1-888-CRESTRON [1-888-273-7876]. Alternatively, complete a literature request from the Crestron website to obtain one.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV From a ZIP file: If the downloaded job is from Crestron’s website or e-mail, all files may have been compressed into an archive file with a ZIP extension. For this ZIP file to be used by SIMPL Windows, select File | Import Archived Program from the Crestron Viewport. This will open a dialog box similar to the one shown below, after selecting the ZIP to import.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Ensure that the operating system version currently loaded is equal to or newer than the version included here, so that the program runs properly. For help with uploading an operating system, refer to “Updating the CEN-TVAV” on page 21. File Types in Ops Subdirectory FILE TYPE DESCRIPTION This is a control system file. For more information regarding these files, refer to "Updating the CEN-TVAV". .
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Usrmacro Subdirectory - The files (described in the table below) in this subdirectory are user macros, or special sub-programs that are integral parts of the main program. These differ from Crestron macros in that the former are supplied as part of the development software. File Types in Usrmacro Subdirectory FILE TYPE .umc .um2 DESCRIPTION This is a user macro file.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Obtaining Communications To upload program files to the CEN-TVAV, it is necessary to first obtain communication with the device. Communication with the CEN-TVAV can be established via the local RS-232 port or TCP/IP. RS-232 communications is required to set IP address initially. Then TCP/IP communication is available.
Ethernet Enabled Programmable TV/AV Controller 6. Crestron CEN-TVAV Refer to figure below. While the Viewport is displayed, select Setup | Communications (alternatively, depress Alt+D) to open the Port Settings dialog box. Accessing the Port Settings Dialog Box 7. Select the appropriate connection type. (If using the RS-232 port of the CEN-TVAV for the connection to the PC, refer to “Special Considerations for Using the RS-232 Port for Uploading Programs” on page 9 for further information.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller 8. Select Diagnostics | Check Operating System Version (alternatively, depress F5) from the Viewport. The Viewport may display a window as it scans various baud rates. Eventually, a message should appear in the Incoming section showing a version number. Such a response indicates that communications have been established. If a “No Communications with Rack” error message opens, proceed to “Troubleshooting Communications” on page 19.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV 3. Repeat the “Communication via RS-232 Port” procedure on page 17 to establish communications. 4. Verify that the proper COM port on the PC has been selected. Some PCs have more than one COM port, some of which may be internal (e.g., for a modem). If verification can not be made, consult the user’s manual or contact the PC manufacturer. 5.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Loading Touchpanels When programmed in the Local Processing Mode, the CEN-TVAV may utilize one or more touchpanels. Each panel must be set to the proper network identification (NET ID) and loaded with a touchpanel project in order to work properly in conjunction with the system program loaded in “Loading the System Program” on page 20.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Accessing the Update Control System Dialog Box 3. The Update Control System dialog box, shown below, offers the option to enter the path name of a new update file. If the path name is not known, use the Browse button to navigate to a list of available update files. When browsing, choose only update files with a UPZ extension.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller NOTE: After a file is selected, the “Update Control System” dialog box, as shown below, will query the CEN-TVAV to determine what versions of the Operating system, Monitor ROM, and TCP/IP Stack are currently running. 4. To start the transfer, click the Send button as shown below. The transfer dialog will display the progress in updating the selected components. Example Update Control System Dialog Box 5.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Ethernet Setup This section explains how to configure a CEN-TVAV to communicate over Ethernet using the TCP/IP. These procedures assume that the CEN-TVAV has been powered up. Connection to a LAN/WAN via a hub is not required for these procedures. Initial IP Setup NOTE: This initial IP setup MUST be done via the RS-232 port.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller 2. Observe a dialog box similar to as shown below. As shown, the CEN-TVAV does not have an IP address assigned to it. IP Address Dialog Box 3. Refer to the tables below and on the next page and enter the network IP values. NOTE: If an invalid IP address is entered, the subnet mask may be CHANGED AUTOMATICALLY BY THE EQUIPMENT to an appropriate subnet mask. NOTE: To TURN OFF the TCP/IP stack, an IP address of 0.0.0.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV SETTINGS FOR NETWORK WITH NON-CRESTRON EQUIPMENT Recommended Settings IP Address 192.168.X.Y IP Mask 255.255.0.0 Default Router 0.0.0.0 (X, Y and Z range from 0 to 255) Class Ranges: Class A: 10.X.Y.Z Class B: 172.16.X.Y to 172.31.X.Y Class C: 192.168.0.X to 192.168.255.X Other Crestron IP control/CEN devices on this LAN would conform to similar parameters. 4.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Adding Devices and IP Table Setup in SIMPL Windows To add Ethernet devices to your program, in the SIMPL Windows' Configuration Manager, drag an Ethernet device, e.g. a CEN-IO or a Virtual Touchpanel symbol, into the program. Drop it onto the "Ethernet Units" arrow underneath the "Cresnet Units" arrow. (If the arrow is not visible in the System View window, pull the window divider down further.) 1.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Communicating via Ethernet NOTE: Before performing this procedure, refer to the “Cable Configuration for Normal Operation” section of this operations guide for cabling instructions. The Crestron Viewport may be used to communicate with the CEN-TVAV via Ethernet. To connect the Viewport to the unit, perform the following procedure. 1. In the Viewport, select Remote | TCP/IP | Connect as shown below. Viewport Connect TCP/IP Function 2.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller In the example shown below, X is 135 and Y is 246.), the unit should reply and there should be no packet loss. NOTE: Verify that the IP Settings of the CEN-TVAV are correct, and that the PC used to ping the unit can ping other devices that are on the CEN-TVAV's subnet.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Programming Modes The CEN-TVAV may be utilized three ways to perform different functions; Local Processing, Remote Processing, and Mixed Modes. As shown below, the CENTVAV and its supporting devices have been added to SIMPL Windows. New SIMPL Windows’ Devices for Programming the CEN-TVAV NOTE: Refer to “Leading Specifications” on page 7 of this Operations Guide for the version of SIMPL Windows required to program the CEN-TVAV.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller System View of the Local Processing Mode CEN-TVAV in SIMPL Windows’ Configuration Manager Remote Processing Mode In the Remote Processing Mode, the CEN-TVAV does not contain a program. The slots and Cresnet devices are accessed solely from the host control system that generates all the proper network packets to control the hardware.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Mixed Mode SIMPL Windows contains InterSystem Communication (ISC) devices that reside in a slot of the CEN-TVAV. When the CEN-TVAV is operating in purely a Local Processing Mode using CEN-ISC(L) or purely a Remote Processing Mode using CEN-ISC(R), the ISC's are not used and may be commented out. The advantage of ISC's is best utilized in the CEN-TVAV Mixed Mode.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Wiring and Programming In this description, a CNMSX-PRO is used as the host control system. It is also valid to use a CEN-TVAV as a master unit to slave CEN-TVAV's. As shown below, an RS-232 controlled VCR is physically wired to the CEN-TVAV. A macro exists that has PLAY, STOP, FFWD, REW, PAUSE and RX$ on the inputs and PLAY-F, STOP-F, FFWD-F, REW-F, PAUSE-F, and TX$ on the outputs.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Wiring and Configuration Shown below, a CNMSX-PRO is wired to a remote processing CN-TVAV through its Cresnet and is communicating with two CEN-TVAV units over Ethernet cabling. The CEN-TVAV #1 has two Cresnet devices wired to it, a VT-3500 touchpanel and a CNSC-1 slide controller, and CEN-TVAV #2 has no Cresnet peripherals. The CNMSX-PRO also communicates with a CEN-IO via Ethernet. Typical Wiring #2 ETHERNET HUB CNMSX-PRO 192.168.8.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Example System Configuration (2 of 2) CEN-IO 192.168.8.4 IP.ID 05: CEN-IO IP.ID 05: CEN-IO NET.ID 04: CN-TVAV NET.ID 04: CN-TVAV SLOT 1:TVAVIR-1 SLOT 2:TVAVIRGW SLOT 3:TVAVIO-4 SLOT 4:TVACOM-1 SLOT 5:CN-ISC(R) PORT 1: CN-ISC(R) ... PORT 16: CN-ISC(R) SLOT 1:TVAVIR-1 SLOT 2:TVAVIRGW SLOT 3:TVAVIO-4 SLOT 4:TVACOM-1 SLOT 5:CN-ISC(L) PORT 1: CN-ISC(L) ... PORT 16: CN-ISC(L) IP TABLE OF CEN-IO 05: 192.168.8.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV CEN-TVAV Troubleshooting (continued) TROUBLE CEN-TVAV does not communicate with the control system. TV or AV device does not respond. * POSSIBLE CAUSE(S) CORRECTIVE ACTION Improper SIMPL Verify that the control system IP table is set Windows programming. up properly. STIRP not positioned properly. Wrong manufacturer or model number for IR driver. Incorrect panel screens are in touchpanel. Verify placement of STIRP.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller 2. Turn the CEN-TVAV over to bottom-side up. 3. Refer to the diagram below. Using a #1 Phillips screwdriver, remove the four cover screws. Remove Cover Screws 4. Slide the cover rearward and remove. 5. Turn the CEN-TVAV over to top-side up. 6. From the front panel, the fuse assembly is located at the left-rear corner of the CEN-TVAV. As shown below, remove fuse by pulling top of fuse straight up.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Install Fuse 8. Slide the cover from the rear of the CEN-TVAV forward. 9. Turn the CEN-TVAV over to bottom-side up. NOTE: The inner-most screw holes of the cover and CEN-TVAV are machined for unit rack mounting and do not accommodate the cover screws. Do not install the cover screws into the inner-most screw holes. 10.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Software License Agreement This License Agreement (“Agreement”) is a legal contract between you (either an individual or a single business entity) and Crestron Electronics, Inc. (“Crestron”) for software referenced in this guide, which includes computer software and, as applicable, associated media, printed materials, and “online” or electronic documentation (the “Software”).
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV If You are a business or organization, You agree that upon request from Crestron or its authorized agent, You will within thirty (30) days fully document and certify that use of any and all Software at the time of the request is in conformity with Your valid licenses from Crestron of its authorized agent.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller Return and Warranty Policies Merchandise Returns / Repair Service 1. No merchandise may be returned for credit, exchange, or service without prior authorization from CRESTRON. To obtain warranty service for CRESTRON products, contact the factory and request an RMA (Return Merchandise Authorization) number. Enclose a note specifying the nature of the problem, name and phone number of contact person, RMA number, and return address. 2.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV Glossary of Terms CIP Cresnet (over) Internet Protocol is a combination of Cresnet and Internet protocols. On a regular Cresnet network (such as a CNMSX talking to a CT-3000 touchpanel) the low-level protocol that handles communications (such as "Digital 1 Pressed on Cresnet ID 05") is called Cresnet Protocol. The same protocol is used when speaking eControl devices (CEN-COM, CEN-IO, eControl touchpanels, TPS touchpanels over ethernet, etc.
Crestron CEN-TVAV Ethernet Enabled Programmable TV/AV Controller IP ID The IP ID is a two-digit hexadecimal number that is used to differentiate a given device from a group of Ethernet devices in a control system with the same IP address. Just as the Net ID is used to distinguish between identical devices within a SIMPL Windows program, the IP address for a specific IP ID in the control system’s IP table must be set to the IP address of the given device.
Ethernet Enabled Programmable TV/AV Controller Crestron CEN-TVAV The TCP part is all about ensuring that data is transmitted correctly between two computers. If any errors occur these are detected and the data is retransmitted. The data transmitted is split up into small portions called data packets. The IP part of TCP/IP is how these data packets are moved from one point to another.
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Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 888.CRESTRON Fax: 201.767.7576 www.crestron.com Operations Guide – DOC. 5720A 01.01 Specifications subject to change without notice.
