Crestron C2N-IIF Operations & Installation Manual
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Crestron C2N-IIF Operations & Installation Manual

Crestron C2N-IIF Operations & Installation Manual

Intercom interface
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Crestron C2N-IIF
Intercom Interface
Operations & Installation Guide

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  • Page 1 Crestron C2N-IIF Intercom Interface Operations & Installation Guide...
  • Page 2 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. ©2004 Crestron Electronics, Inc.

  • Page 3: Table Of Contents

    Crestron C2N-IIF Contents Intercom Interface: C2N-IIF Introduction...1 Features and Functions ...1 Application ...3 Specifications...4 Physical Description ...8 Industry Compliance...17 Setup...17 Network Wiring ...17 Hardware Hookup...18 Identity Code ...20 Installation ...23 Programming Software ...24 Earliest Version Software Requirements...24 Programming with SIMPL Windows...24 Programming with VisionTools™...

  • Page 5: Intercom Interface: C2N-Iif

    Intercom Interface: C2N-IIF Introduction Features and Functions ® The Crestron designed to integrate an intercom door station with a Crestron facility control system. Functional Summary • Integrates intercom door station products from companies like Holovision and Siedle, with Crestron facility control systems •...
  • Page 6 • Touch-settable ID (TSID) ready The C2N-IIF provides power to a door station camera (12 VDC at 200 mA) and receives signals from a door station’s microphone, video, and bell outputs. If the door station is equipped with a keypad, button presses can also be received and passed on to the Crestron control system.

  • Page 7: Application

    Crestron C2N-IIF The C2N-IIF includes six logic-level inputs that can operate in one of three modes. • Essex mode: five Essex keypad panel inputs plus one discrete switch closure input for use with five-button keypads (found in select door station products) manufactured by Essex Electronics.

  • Page 8: Specifications

    DETAILS 20 Watts (0.83 Amp @ 24 VDC) If devices are connected to the C2N-IIF’s switched outputs and/or 24 VDC outputs, the C2N-IIF can consume up to an additional 12 Watts. (6) Located at “INPUT” connector. 5.5 VDC -0.5 VDC 3.2 VDC...
  • Page 9 Crestron C2N-IIF Specifications of the C2N-IIF (continued) SPECIFICATION Inputs (continued) Door Bell Ringer Input Type Max Input Voltage Min Input Voltage Min Logic “1” Voltage Max Logic “0” Voltage Audio Line In Input Level Video In Input Level Outputs Composite Video Out...
  • Page 10 Intercom Interface Specifications of the C2N-IIF (continued) SPECIFICATION Outputs (continued) General Purpose Outputs DC Supply Voltage Output Voltage Output Current Short Circuit Protection WAV Audio Storage Capability Total WAV File Length WAV File Sample Rate Volume Control Tone Control Voice Audio...
  • Page 11 Crestron C2N-IIF Specifications of the C2N-IIF (continued) SPECIFICATION Outputs (continued) Audio Power Amplifier Number of Channels Load Output Power THD + Noise Signal-to-Noise Ratio Frequency Response Input Source Selection Mute Recommended Speaker Microphone Audio Output Level Frequency Response Volume Control...

  • Page 12: Physical Description

    The potentiometer is adjusted with a flat-head screwdriver. LEDs on the front of the unit indicate power, Cresnet activity, and the setup mode. The C2N-IIF has mounting flanges to secure the unit to a mounting surface. It can also be secured with the included dual-lock 8 •...
  • Page 13 Crestron C2N-IIF fastener tape, optional screws, or the optional mounting kit C2N-IIF-SPMK. For more information on installation options, refer to “Installation” on page 23. C2N-IIF Physical View (Top) Operations & Installation Guide - DOC. 6235 Intercom Interface Intercom Interface: C2N-IIF • 9...
  • Page 14 Intercom Interface Physical Views of the C2N-IIF Ports All connections to the C2N-IIF are made through the ports on the front and side of the enclosure. Refer to the following diagrams and descriptions of each port. NOTE: Interface connectors for the NET, AV IO, INPUT, and OUTPUT ports are provided with the C2N-IIF.
  • Page 15 8-Position RJ-45 NOTE: For additional information on audio/video connections over CAT5, refer to the latest version of the Crestron CAT5 Wiring Reference Guide (Doc. 6137) which is available from the Downloads | Product Manuals section of the Crestron website (www.crestron.com).
  • Page 16 8-Position RJ-45 NOTE: For additional information on audio/video connections over CAT5, refer to the latest version of the Crestron CAT5 Wiring Reference Guide (Doc. 6137) which is available from the Downloads | Product Manuals section of the Crestron website (www.crestron.com).
  • Page 17 Pink NOTE: When using the Matrix mode, smaller matrices are supported. The C2N-IIF can support a maximum of four rows and four columns. When using smaller matrices (i.e. 4x3, 3x3), each row and column of the matrix output must be matched to the corresponding port on the C2N-IIF.
  • Page 18 24 VDC signal. A 12-inch connecting cable is supplied. NOTE: Devices connected to the switched outputs can be powered by the C2N-IIF’s general outputs at pins 10 and 12, or can be powered externally. If devices are connected to all of the switched outputs and are powered by the general outputs, each switched output is capable of driving a 50 mA at 24 VDC (maximum) load (0.4 A total).
  • Page 19 Yellow NOTE: When using the Matrix mode, smaller matrices are supported. The C2N-IIF can support a maximum of four rows and four columns. When using smaller matrices (i.e. 4x3, 3x3), each row and column of the matrix output must be matched to the corresponding port on the C2N-IIF.
  • Page 20 C2N-IIF is established (the unit is polled on the network). Illumination indicates that the SIMPL Windows program currently loaded has a network device defined at the same Net ID as the C2N-IIF. The LED flashes when communication with the processor occurs.

  • Page 21: Industry Compliance

    Crestron C2N-IIF Industry Compliance As of the date of manufacture, the C2N-IIF has been tested and found to comply with specifications for CE marking and standards per EMC and Radiocommunications Compliance Labelling (N11785). NOTE: This device complies with part 15 of the FCC rules. Operation is...

  • Page 22: Hardware Hookup

    Repeat the procedure for the other three conductors. Hardware Hookup The C2N-IIF serves as an interface between a door station and the Cresnet system. Refer to the illustration after this paragraph for proper connections; apply power last. When making network connections to a control system or Cresnet peripherals, refer to “Network Wiring”...
  • Page 23 Crestron C2N-IIF Hardware Hookup for the C2N-IIF CRESNET: TO CONTROL SYSTEM AND OTHER CRESNET DEVICES MIC + GND: AUDIO SIGNAL FROM DOOR STATION MICROPHONE VID IN + GND: VIDEO SIGNAL FROM DOOR STATION CAMERA 12V + GND: 12 VOLT DC SIGNAL POWERS DOOR STATION CAMERA BELL: FROM DOOR STATION‘S...

  • Page 24: Identity Code

    Settings” on page 27 for details of the SIMPL Windows procedure. Refer to the note The Net ID of the C2N-IIF has been factory set to 19. The Net IDs of on page 36 for a multiple C2N-IIF in the same system must be unique. Net IDs are definition of Viewport.
  • Page 25 Ensure that all network devices are connected to the control system. Open the Crestron Viewport version 3.35 or later. From the Viewport menu, select Functions | Assign Cresnet ID by Serial Number. The “Set Net ID by TSID” window appears.
  • Page 26 This utility is useful in a case where there are multiple devices of the same type on a network, you need to locate a particular one, you know 22 • Intercom Interface: C2N-IIF Crestron C2N-IIF Operations & Installation Guide - DOC. 6235...

  • Page 27: Installation

    Installation The C2N-IIF can be installed in a door station enclosure or near a door station (typically within 10 feet) using the included dual-lock fastener strip or #6 pan head screws (not supplied). The optional C2N-IIF-SPMK Intercom Interface Mounting Kit can be used for installation with specific Holovision door station plates.

  • Page 28: Programming Software

    Answers to frequently asked questions (FAQs) can be viewed in the Online Help section of the Crestron website (www.crestron.com). Go to http://support.crestron.com you have submitted to Crestron’s True Blue Support. First-time users will need to establish a user account. Earliest Version Software Requirements NOTE: Crestron recommends that you use the latest software to take advantage of the most recently released features.
  • Page 29 Crestron control systems. It provides a well-designed graphical environment with a number of workspaces (i.e., windows) in which a programmer can select, configure, program, test, and monitor a Crestron control system. SIMPL Windows offers drag and drop functionality in a...
  • Page 30 9 with a default Net ID of 19 as shown in the following illustration. NOTE: The first C2N-IIF in a system is preset with a Net ID of 19, when its symbol is dragged into the upper pane of System Views.
  • Page 31 Crestron C2N-IIF Setting the Net ID in Device Settings Double-click the C2N-IIF icon to open the “Device Settings” window. This window displays the C2N-IIF device information. If necessary, select the Net ID tab to change the Net ID, as shown in the following figure.
  • Page 32 Intercom Interface C2N-IIF Symbol in SIMPL Windows Programming Manager NOTE: The symbol image has been altered to fit the page. 28 • Intercom Interface: C2N-IIF Crestron C2N-IIF Operations & Installation Guide - DOC. 6235...
  • Page 33 Crestron C2N-IIF The following tables list the symbol’s input and output signals, respectively, and their functional descriptions. C2N-IIF Digital Input Signal Descriptions INPUT Output1_On/Off through Output8_On/Off MuteAudio EssexBacklight AudioOutputEn CancelWAV PlayWAV1 through PlayWAV30 C2N-IIF Analog Input Signal Descriptions INPUT Audio_Vol...
  • Page 34 Intercom Interface Signal Values for “IO_MODE_Select” SIGNAL VALUE Refer to “Definitions of IO Modes” on page 31 for an explanation of each of the IO modes. C2N-IIF Digital Output Signal Descriptions INPUT DoorBellBtn WAV_Playing Input1_Press through Input18_Press 30 • Intercom Interface: C2N-IIF MODE Selects Essex Mode.
  • Page 35 Essex Button 7_8 Essex Button 9_0 Discrete 1 Press Definitions of IO Modes The C2N-IIF can operate in one of three modes. Following are definitions of each mode. Essex Mode Essex mode configures the C2N-IIF for communication with five-button keypads manufactured by Essex Electronics. In this mode five of the six...
  • Page 36 Here all six logic-level inputs can be connected as required, e.g., to buttons on the panel or to logic-level devices, while all eight switched outputs are available for connection to contact closure devices. 32 • Intercom Interface: C2N-IIF Crestron C2N-IIF Operations & Installation Guide - DOC. 6235...

  • Page 37: Programming With Visiontools Pro-E

    The C2N-IIF only accepts the following WAV file format: PCM, 8 KHz, mono, 8 bit. The C2N-IIF can store up to 30 WAV files. The total length of all WAV files cannot exceed 30 seconds. For more information about how to use Sound Recorder, refer to its User’s Guide and extensive help information...
  • Page 38 Intercom Interface the C2N-IIF directly or may be edited with the Sound Recorder. For example, the individual files can be combined to create custom messages. NOTE: WAV files can be obtained from the Crestron FTP site (ftp.crestron.com/Wave LC/). Sound Manager Crestron VT Pro-e (version 2.1.0 and later) contains an audio tool, Sound...
  • Page 39 The correct audio format is PCM, 8 KHz, mono, 8 bit. Using Sound Manager The Sound List component, shown below, permits the designer to attach WAV files to the C2N-IIF project. Complete the following steps to attach (add) a WAV file. Sound List Component 1.

  • Page 40: Uploading And Upgrading

    Select Description to enter comments about the WAV file. Uploading and Upgrading Assuming a PC is properly connected to the entire system, Crestron programming software allows the programmer to upload programs to the system and network devices after their development. However, there are times when the files for the program and projects are compiled and not uploaded.

  • Page 41: Communication Settings

    Crestron C2N-IIF The following sections define how one would upload a SIMPL Windows program, a VT Pro-e project, or upgrade the firmware of the C2N-IIF. However, before attempting to upload or upgrade, it is necessary to establish communications with the control system.
  • Page 42 Refer to the figure after this step. From the Viewport menu, select Setup | Communications settings (alternatively, press Alt+D) to open the “Port Settings” window. Setup | Communications Settings Command 38 • Intercom Interface: C2N-IIF Crestron C2N-IIF Operations & Installation Guide - DOC. 6235...
  • Page 43 NOTE: The parameters shown in the illustration above are the port settings for a 2-Series control system. Consult the Operations Guide for the control system being used for exact parameter selection. Operations & Installation Guide - DOC. 6235 Intercom Interface Intercom Interface: C2N-IIF • 39...

  • Page 44: Uploading A Simpl Windows Program

    Operations Guide for the control system. Uploading a SIMPL Windows Program A control The SIMPL Windows file can be uploaded to the control system using system source SIMPL Windows or via the Crestron Viewport. file has the extension Upload via SIMPL Windows .smw. A...
  • Page 45 To verify that the program has been transferred successfully, select Diagnostics | Report Program Information. This should display a window that provides details about the current program loaded into the control system. Operations & Installation Guide - DOC. 6235 Intercom Interface Intercom Interface: C2N-IIF • 41...

  • Page 46: Uploading A Vt Pro-E Project

    Intercom Interface Uploading a VT Pro-e Project The C2N-IIF The VT Pro-e file can be uploaded to the C2N-IIF using VT Pro-e or via Intercom the Crestron Viewport. Interface source file has the extension Upload via VT Pro-e .vtp. A compiled VT Start VT Pro-e.
  • Page 47 Cresnet bus speed when transferring through a control system. “Open” Window Select the compiled file (.hex) file and click Open. The transfer will complete automatically. Operations & Installation Guide - DOC. 6235 Intercom Interface Intercom Interface: C2N-IIF • 43...

  • Page 48: Firmware Upgrade

    Intercom Interface Firmware Upgrade A firmware To take advantage of all of the C2N-IIF features, it is important that the upgrade file unit contains the latest firmware available. Please check the Crestron has the extension website (http://www.crestron.com/downloads/software_updates.asp) for .csf. the latest version of firmware. Not every product has a firmware upgrade, but as Crestron improves functions, adds new features, and extends the capabilities of its products, firmware upgrades are posted.
  • Page 49 Crestron C2N-IIF As shown in the “Select Network ID” window, select the Net ID of the C2N-IIF, and then click OK. The “Open” window appears (refer to the following graphics). “Select Network ID” Window NOTE: If problems arise when transferring any Cresnet file (touchpanel project/firmware), lower the port speed baud rate to 38400 to match the Cresnet bus speed.

  • Page 50: Problem Solving

    Intercom Interface 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. C2N-IIF Troubleshooting TROUBLE C2N-IIF does not function. Microphone audio is not audible. C2N-IIF...

  • Page 51: Further Inquiries

    • In Australia and New Zealand, call Crestron Pacific at +613-9480-2999. You can also log onto the online help section of the Crestron website (www.crestron.com) to ask questions about Crestron products. First-time users will need to establish a user account to fully benefit from all available features.

  • Page 52: Future Updates

    Intercom Interface Future Updates As Crestron improves functions, adds new features, and extends the capabilities of the C2N-IIF, additional information may be made available as manual updates. These updates are solely electronic and serve as intermediary supplements prior to the release of a complete technical documentation revision.

  • Page 53: Return And Warranty Policies

    CRESTRON shall not be liable to honor the terms of this warranty if the product has been used in any application other than that for which it was intended, or if it has been subjected to misuse, accidental damage, modification, or improper installation procedures.
  • Page 54 Intercom Interface Crestron C2N-IIF This page intentionally left blank. 50 • Intercom Interface: C2N-IIF Operations & Installation Guide - DOC. 6235...
  • Page 55 Crestron C2N-IIF Intercom Interface This page intentionally left blank. Intercom Interface: C2N-IIF • 51 Operations & Installation Guide - DOC. 6235...
  • Page 56 Crestron Electronics, Inc. Operations Guide - DOC. 6235 15 Volvo Drive Rockleigh, NJ 07647 04.04 Tel: 888.CRESTRON Fax: 201.767.7576 Specifications subject to www.crestron.com change without notice.

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