ClearOne comm Connecting the unit, Installation ~ Hardware Setup, To connect the AP400

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Installation ~ Hardware Setup

Connecting the unit

 

 

 

 

 

 

D

A

 

B

 

C

To connect the AP400

1.Place the unit in a standard 19-inch rack and attach it securely.

2.Connect the telephone line from the wall jack to the RJ-11C Line jack [I].

3.Plug the telephone set into the RJ-11C Set jack [I].

4.If you are using a custom controller for control and status, connect it to the Control/Status port [G].

If you are using an external RS-232 controller or the AP IR remote, connect it to the RS-232 port [F].

5.Wire the inputs and outputs to the AP400 using the provided three-terminal Phoenix push-on connectors. These connectors are designed for easy wiring; simply insert the desired wire into the appropriate connector opening and tighten down the top screw.

Mic 1–4 [D] Mic or line level inputs

Inputs A–D [B] Line level inputs only

Outputs A–D, 1–4 [C] Line level outputs

When connecting, use the screened legend on the back of the unit; overlapping from one channel to another can cause improper operation.

6.Connect the speaker wire to the + (red) and – (black) binding post connectors. A 4–16Ω speaker can be directly connected to the AP400, eliminating the need for an external power amplifier.

7.Plug in the AP400 to complete the installation. The power output [A] will operate at any level between 100–240VAC and 50–60Hz.

If you are installing only one AP400 and are not connecting it to any other AP units, you have completed the hardware installation.

11

HI

E F G

Figure 2.2. Rear panel connections

The

three

terminals in

the

Phoenix

connector

correspond

with

the rear-

panel audio contacts (from left to right): + (positive), – (negative), and (ground).

Figure 2.3. Phoenix push-on connector

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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Contents AP400 Audio Conferencing System AP400 Installation ClearOne Part No July 2002 Rev Iii Table of ContentsAP-Ware Software OperationAppendices Product Overview IntroductionFeatures ClearOne Communications EuMEA GmbH Professional Services GroupSales and Customer Service Technical SupportUnpacking Controls and ConnectionsFront panel Introduction ~ Controls and Connections Rear panelLink bus Link NetworkNOM Introduction ~ G-Link Networking BusLink EC Reference bus Control busTechnical Services Group ~ 1-800-283-5936 USA ~ Equipment Requirements AP400 installation diagram Hardware SetupConnecting the unit Installation ~ Hardware SetupTo connect the AP400 To create a G-Link network Installation ~ Networking UnitsNetworking Units Link connectionsDevice types Mixer modeDevice IDs To set the device IDTo set mixer mode ErrorsEC reference Menu trees Installation ~ LCD ProgrammingSwitching from one main menu category to another LCD ProgrammingLCD menu tree Adjusting a valueSet passcode Select presetSystem parameters Lock panelGate parameters Mixer modeDevice ID Unit IDLast Mic Mode First mic priorityGate Ratio Hold Time Off AttenuationCombination Channels Decay RateManual Ambient To determine ambient levelInstallation ~ LCD Programming RS-232 Installation ~ LCD Programming Telco Input parametersInputs Chairman Mic Phantom PowerHigh-Pass Filter EQ StatusSubbus Echo cancellerNLP adjust Inputs A-D, TelcoOutput parameters Routing parametersOutput 1-4, Output A-D, Telco Installation ~ LCD Programming Subbus Link X-Z busesEC reference and PA Slave unit Link referenceDefault Meter Meter parametersInputs, Outputs, ERL/TERL, and ERLE/TERLE Installation ~ Worksheet Description AP-Ware software requirements64MB RAM To install AP-Ware Installing AP-WareMuting Controlling the volumeTo adjust the volume Front PanelInstructions Telco InterfaceTo make and disconnect a call To mute or unmute an outputOperation ~ Controllers Other telco optionsControllers Custom control through DB-25 portTouch panel control Appendices Appendix a SpecificationsAppendix B Warranty and Compliance WarrantyThis warranty is void if Appendices ~ Appendix B Warranty and Compliance FCC Part 15 ComplianceFCC Part 68 Compliance Industry Canada Compliance Safety Information Control/Status port pinout Appendix C Connector PinoutsAppendices ~ Appendix C Connector Pinouts RS-232 COM DCE port pinoutAccessory ClearOne Part Number Appendix D AccessoriesAppendix E Serial Commands Appendices ~ Appendix D AccessoriesDevice Command SyntaxError Codes MrefFigure E.1. AP400 Serial Commands Appendices ~ Appendix E Serial CommandsReturn Values Serial Command Parameters ExplanationsAamb ExplanationCH= A-D AGCDevice AD Device AGC CHChairo AmblvlBaud BYEDecay DialDfltm ERL ErleFlow FMPFPP Example GainExamples Microphone gating keyHook GmodeGratio HoldLVL HookdLFP LMOMaster MdmodeMEQ MHP MinitMline Input Input word assignment MmaxMpass MtrxOutputmix OUTPUTMIXNoteReturn Values Mute NLP Device Mute CH W Device NLP CH=NULL PAA NOMOffa NullExample Preset Refsel PresetReturn Value RingRxrd TamodeTout TerlTerle UIDFigure F.1. Routing matrix worksheet Appendix F WorksheetsFigure F.2. Programming worksheet Appendices ~ Appendix F WorksheetsFigure F.3. Audio flow block diagram DSP IndexIndex ~ P-Z