USER MANUAL - CAMBOARD Electronics
Contents
1. 4 1 The RS 232 Pinout The RS 232 9 pin D sub port pinout is defined in Figure 4 RS 252 PINOUT RC 52A Rear Panel gt D L Figure 4 RS 232 Pinout 4 2 The Audio Potentiometer Pinout The audio amplifier pinout is defined in Figure 5 J G oo d GND e kelco 5 IW GND LEVEL V Ko 912 L L F R Figure 5 Audio Potentiometer Pinout RC 52A Connecting the RC 52A Room Controller 7 www camboard de Tel 07131 91120 1ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 4 3 Connecting the IR OUT Figure 6 shows how to connect the Kramer IR emitter 3 5mm to IR Emitter Control Cable P N C A35 IRE 10 The white striped side connects to IR OUT the black side connects to the Ground and the LED Emitter Shell is affixed to the IR sensor window with the adhesive layer GND IR OUT Figure 6 IR Emitter Wiring 4 4 Using the RC 52A as an IR Repeater Once the RC 52A is mounted and powered and the IR emitter is connected to a piece of A V equipment for example a DVD you can use it as an IR signal repeater to extend the IR signal to that machine which has no direct line of sight see Figure 7 Figure 7 IR Repeater Operation i ES RC 52A Connecting the RC 52A Room Controller www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 5 5 1 5 2 Inst2. alling the Configuration Software Download the K Config configuration software from our Web site and install it refer to the K Config guide Configuring the RC 52A Buttons To configure the RC 52A buttons refer to the relevant Configuration guide Before you configure the RC 52A buttons 1 Connect the RC 52A to your PC with the USB cable There is no need to connect the RC 52A to a power supply for configuration since power is supplied over the USB cable 2 Open the Configuration program 3 Follow the instructions in the Configuration guide to configure the RC 52A buttons Locking and Unlocking the RC 52A You can lock the front panel buttons by pressing a predefined button on the front panel Pressing the lock button initiates a macro sequence a series of commands which can include the dimming of the lights shutdown of the A V machines and so on You can unlock the front panel buttons by pressing a predefined sequence of four buttons The locking procedure can be configured as a part of the timeout or scheduling event macros You can consult the installer of your unit regarding the specific configuration of the locking and unlocking feature on your system alling the Config ratio www camboard de Tel 07131 911201ce infio camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 6 Technical Specifications INPUT 1 IR Receiver PORTS 1 RS 232 on a terminal b
3. dress and a description of the problem s 3 Forthe name of the nearest Kramer authorized service center consult your authorized dealer LIMITATION OFIMPLIED WARRANTIES All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option Kramer shall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenience loss of use of the product loss oftime commercial loss or 2 Any other damages whether incidental consequential or otherwise Some countries may not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations and exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from place to place NOTE All products returned to Kramer for service must have prior approval This may be obtained from your dealer This equipment has been tested to determine compliance with the requirements of EN 50081 Electromagnetic compatibility EMC generic emission standard Part 1 Residential commercial and light industry EN 50082 Electromagnetic compatibility EMC generic immunity
4. im Vertrieb von CAMBOARD Electronics KRAMER ELECTRONICS LTD USER MANUAL MODEL RC 52A Room Controller P N 2900 300090 Rev 1 www camboard de Tel 07131 91120 1ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics Contents 1 Introduction 1 2 Getting Started 2 2 1 Achieving the Best Performance 2 3 Overview 3 3 1 Defining the RC 52A Room Controller Front Panel 4 3 2 Defining the RC 52A Room Controller Rear Panel 5 4 Connecting the RC 52A Room Controller 6 4 1 The RS 232 Pinout 7 4 2 The Audio Potentiometer Pinout 7 4 3 Connecting the IR OUT 8 4 4 Using the RC 52A as an IR Repeater 8 5 Installing the Configuration Software 9 5 1 Configuring the RC 52A Buttons 9 5 2 Locking and Unlocking the RC 52A 9 6 Technical Specifications 10 Figures Figure 1 RC 52A Front Panel for Europe 80 and 86mm and the United States 4 Figure 2 RC 52A Rear Panel for Europe 80 and 86mm and the United States 5 Figure 3 Connecting the RC 52A 6 Figure 4 RS 232 Pinout 7 Figure 5 Audio Potentiometer Pinout 7 Figure 6 IR Emitter Wiring 8 Figure 7 IR Repeater Operation 8 www camboard de Tel 07131 91120 1ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 1 Introduction Welcome to Kramer Electronics Since 1981 Kramer Electronics has been providing a world of unique creative and affordable solutions to the vast range of problems that confront the video audio presentation and b
5. lock connector 1 IR OUT on a terminal block connector 1 USB port CONTROL 10V volume control POWER SOURCE 5V DC 150mA DIMENSIONS 2 gang for Europe 80cm or 86cm and the USA WEIGHT 0 3kg 0 67lbs approx OPTIONS RS 232 9 pin D sub port to 3 pin terminal block connector cable C D9F 3PM 0 6 Kramer IR emitter cable P N C A35 IRE 10 Specifications are subject to change without notice Go to our Web site at http www kramerelectronics com to access the list of resolutions Eom T www camboard de Tel 07131 911201ce infio camboard de Fax 07131 911203 nical Specifications im Vertrieb von CAMBOARD Electronics LIMITED WARRANTY We warrantthis product free from defects in material and workmanship under the following terms HOWLONGISTHE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase WHOISPROTECTED Only the first purchase customer may enforce this warranty WHATIS COVERED ANDWHATIS NOT COVERED Except as below this warranty covers all defects in material or workmanship in this product The following are not covered by the warranty 1 Any product which is not distributed by us or which is not purchased from an authorized Kramer dealer If you are uncertain as to whether a dealer is authorized please contact Kramer at one of the agents listed in the Web site www kramerelectronics com 2 Any product on which the serial number has been defaced modified or removed
6. n of the potentiometer Connector or a PC or other Serial Controller see Section 4 1 IR OUT PIN Connect to an IR emitter cable GND PIN RC 52A Overview ER www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 4 Connecting the RC 52A Room Controller Transmitter and Receiver pair After connecting your Transmitter and Receiver pair connect their power and then switch on the power to each device T Always switch off the power to each device before connecting it to your To connect the RC 52A as shown in the example in Figure 3 do the following 1 Connect an IR emitter to IR OUTPUT 1 and attach the emitter to the DVD player 2 Connect the DVD output to the input of a projector 3 Connect the RS 232 port see Section 4 1 to the projector 4 Connect the audio potentiometer PINs to the remote control terminal block connectors of a power amplifier for example the Kramer 912 Power Amplifier see Section 4 2 5 Connect the 5V DC power adapter to the RC 52A power socket and to the mains electricity To power supply To remote volume control sc ks a Projector Unbalanced Stereo Audio Player Figure 3 Connecting the RC 52A BU RC 52A Connecting the RC 52A Room Controller www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 Speakers im Vertrieb von CAMBOARD Electronics
7. or on which the WARRANTY VOID IF TAMPERED sticker has been torn reattached removed or otherwise interfered with 3 Damage deterioration or malfunction resulting from i Accident misuse abuse neglect fire water lightning or other acts of nature ii Product modification orfailure to follow instructions supplied with the product iii Repair or attempted repair by anyone not authorized by Kramer iv Any shipment of the product claims must be presented to the carrier v Removal orinstallation ofthe product vi Any other cause which does not relate to a product defect vii Cartons equipment enclosures cables or accessories used in conjunction with the product WHAT WE WILL PAY FOR AND WHAT WE WILL NOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the following 1 Removal or installations charges 2 Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility ofthe Kramer dealer from whom the product was purchased 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1 To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company ad
8. roadcasting professional on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 1 000 plus different models now appear in 11 groups that are clearly defined by function GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6 Specialty AV Products GROUP 7 Scan Converters and Scalers GROUP 8 Cables and Connectors GROUP 9 Room Connectivity GROUP 10 Accessories and Rack Adapters and GROUP 11 Sierra Products Congratulations on purchasing your Kramer RC 52A Room Controller which is designed to let you control an A V system with ease in a multimedia classroom or conference room ctio www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 2 Getting Started We recommend that you e Unpack the equipment carefully and save the original box and packaging materials for possible future shipment e Review the contents of this user manual e Use Kramer high performance high resolution cables Go to http www kramerelectronics com to check for up to date user manuals application programs and to check if firmware upgrades are available where appropriate 2 1 Achieving the Best Performance To achieve the best performance e Use only good quality connection cables to avoid in
9. see Section 5 with a trigger including up to eight actions serial and or IR and or set light and or lock and or delay see Section 5 2 The RC 52A is available in European B0mm and 86mm height versions and American versions The RC 52A also features e Remote analog audio level control e Button lighting configuration e A front panel lock that can be unlocked by a secret code which can be set by the configuration application In addition the RC 52A supports e Start up timeout and schedule macros e Power supply over USB during configuration e IR repeating through its IR receiver www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 3 1 Defining the RC 52A Room Controller Front Panel The RC 52A is available in three versions see Figure 1 80mm and 86mm for Europe and a version for the United States Europe 86mm Europe 80mm Ll amp 1L L1 Figure 1 RC 52A Front Panel for Europe 80 and 86mm and the United States RC 52A Overview www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 3 2 Defining the RC 52A Room Controller Rear Panel Europe Function Audio Potentiometer pinout GND PIN ground connection for the potentiometer LEVEL PIN wiper of the potentiometer V 10V connectio
10. standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION WP Servicing the machines can only be done by an authorized Kramer technician Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void user authority to operate the equipment WP Use the supplied DC power supply to feed power to the machine WP Please use recommended interconnection cables to connect the machine to other components FCC and CE approved using STP cable for twisted pair products C 527 MEE www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics For the latest information on our products and a list of Kramer distributors visit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site www kramerelectronics com KRAMER E mail info kramerel com ce 007 of ts on 2 dE SAFETY WARNING Disconnect the unit from the power a supply before opening and servicing www camboard de Tel 07131 911201ce info camboard de Fax 07131 911203
11. terference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables e Avoid interference from neighboring electrical appliances that may adversely influence signal quality e Position your Kramer RC 52A away from moisture excessive sunlight and dust Caution No operator serviceable parts inside the unit Warning Use only the Kramer Electronics input power wall adapter that is provided with the unit Warning Disconnect the power and unplug the unit from the wall before installing www camboard de Tel 07131 911201ce infio camboard de Fax 07131 911203 im Vertrieb von CAMBOARD Electronics 3 Overview The RC 52A is a 2 gang room controller with an analog volume control adjustment knob an RS 232 port an IR control port and six backlit and label capable buttons with three levels of lighting intensity available set via the K Config application It sends an RS 232 or IR command with the push of a button to a device such as a projector display or switcher via serial control protocols The RC 52A includes a front panel built in IR Receiver for IR command learning and IR repeating The IR commands that are learned are used for the customized control of external sources receiving the IR commands from different remote transmitters without the need for an external IR remote control unit By connecting to the USB port each button can be assigned using K Config
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