User Manual Guardhouse Interphone CDS-481L • Thank you for purchasing COMMAX products. • Thank you for purchasing COMMAX products. • Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow • Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow instructions to use a product exactly.
Introduction WARNING INFORMATION To prevent fire or shock hazard, do not expose This equipment generates and uses radio frequency the unit to rain or moisture. energy and if not installed and used properly; that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio and television reception.
Important Safety Instructions 1. Read Instructions - All the safety and operating may cause the product and instructions should be read before the product is cart combination operated. to overturn. 2. Retain Instructions - The safety and operating 10. Ventilation - Slots and instructions should be retained for future reference.
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Important Safety Instructions 13. Power-Card Protection - Power-supply cords care should be taken to keep from touching such should be routed so that they are not likely to be power lines or circuits as contact with them might be walked on or pinched by items placed upon or fatal.
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Important Safety Instructions D. If the product does not operate normally by perform safety checks to determine that the product following the operating instructions. Adjust only is in proper operating condition. those controls that are covered by the operating 24. Wall or Ceiling Mounting - The product should be instructions, as an improper adjustment of other mounted to a wall or ceiling only as recommended controls may result in damage and will often...
Table of Contents Introduction ..........................1 Important Safety Instructions ...................... 2 Table of Contents ........................5 1. Greetings..........................6 2. Before Getting Started......................6 3. Overview 3-1. Overview ........................7 3-2. Essentials........................8 4. To Connect with Households 4-1. Being Paged by the Household ................10 4-1-1.
1. Greetings ● Thank you for purchasing a Commax product. ● This state-of-the-art Guardhouse Interphone switchboard contains a parking management system, individual household checking features, and various other essential services in security. Please read this user manual carefully and familiarize yourself with its contents before use.
3-2. Essentials *Household Selection Button/Lamp: Used to select one of the Households indicated on the Household Indicator Section. *Time Adjustment Button/Lamp: Used to adjust time. *Enter Button/Lamp: Used to execute the Guardhouse Interphone’s programs.\ *Confirmation Button/Lamp: Used to confirm changes made to data within the Guardhouse Interphone’s programs.
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* Key Pad: Used to enter in numbers. * Building Button: Used to distinguish buildings when entering Household numbers. * Call Button (#): Used to page after entering a Household number.\ * P.A. Button/Lamp: Used for announcements among Guardhouses * Call Connect Button/Lamp: Used to connect a Household to another Household or another Guardhouse.
4. To Connect with Households 4-1. Being Paged by the Household ① A paging signal will sound from the Guardhouse interphone when a Household has paged the Guardhouse. C a l l < 0 1 0 1 - 0 1 0 1 Pickup the Receiver to answer.
4-2. Paging the Household from the Guardhouse (Paging another Guardhouse) ① Pickup the receiver and enter the Building Number of the Household to connect to using the Key Pad.(To page another Guardhouse, enter in 9999) Ex) Unit 101 ② Press the Building button (✽). (The number indicated on the LCD and the Guardhouse Indicator Section moves to the Building location) ...
5. To Connect a Household with another Household ※ (Warning) Guardhouse calls cannot be forwarded. ① When a request to connect to another household has been made while connected to the Household, ② Press the Call Connection button. (The lamp will light up) ③...
<Note> (As for Announcement Groups, please refer to data recorded in Pr22 of the Guardhouse interphone) 00 : All Announcement is heard through all installed Guardhouse interphones. 01 : Group 1 only Announcement is heard through Guardhouse interphones ⇒ designated under Group 1 only. ⇒...
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<Note> To configure it so that this feature continues to be active when the Guardhouse interphone has been turned off then on, enter 8888 for Pr04 from “Guardhouse Interphone Program Confirmation and Modification.” To disable, enter 0000. - 18 -...
⑤ Enter the Multi Sub Number. * What is Multi Sub Number? Refers to individual numbers for each videophone in the Household when there is more than one. * The Master’s Serial Number is 0. * Sub Serial Numbers are from 1 to 9. * Maximum 10 videophones can be installed in a household, and their serial numbers must not overlap.
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Floor distributor information change method * This function only works when floor distributor is installed. * Public entrance lobby phone will not work while performing this function. 1) Execute internal Program ‘24’’ in guard station interphone 2) After entering 9700-XXXX(8 digits floor distributor ID), press input button 3) Please wait until floor distributor information download is completed.
[Table 1] Guardhouse Interphone Program Number and Description Program Description Selection Number Device Number: The Guardhouse Interphone’s Serial Enter from 0001 to Number 9000 Pr 00 Basic : 00(Internal)00 (Building to Building) Set “Cal l ” (See bel o w det a i l expl a nat i o n) Internal : Line1~Line Pr 01 0000(Basi c ) : I n t e rnal 3 l i n es/ Budl i n g t o bui l d i n g 8 l i n es...
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Program Description Selection Number Announcement Groups 01-99: Group Number Pr 22 Speed Dial 1 Building No. + Household No. Pr 23 Floor Distributor Setting Change Fl o or Di s tri b utor ID i n put Pr 24 0000 : 481 Household interaction method selection Pr 25 0001 : 480...
18. Wiring Method 1) Guardhouse Interphone (CDS-481L) 2) Main Entrance Interphone (DRC-481L) *Security DC 12V used. Designed to be used by connecting to ① the lead switch. When not in use, please ② connect two wires. When the Main Entrance is opened by force, the Guardhouse and the computer ③...
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12) Wiring Method for Communications with the Guardhouse 13) Main Entrance Interphone Wiring ※ NOTE 1.Main Entrance System • • CALL • • VD/IN • VD/OUT 2.Household Videophone • CALL • • VD/IN • VD/OUT • - 53 -...
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3.If the Guardhouse Interphone (CDS-481L) has been installed, Number 7 (Data) and 8 (GND) connected to it must be connected to the Household Interphone. 4.Use coaxial cables (3C2V or 5C2V) for Video Out. 14) Wiring ADT-481 and CKV-60T 15) Wiring ADT-482 and CAV-482S...
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16) Installing Numerous Videophones in a Household Note 1. A: Guardhouse Line (8-wire Common) ※ B: Main Entrance Line (4-wire Common) C: Sub Extension (6-wire Common) 2.When registering the Multi Sub number, ADT-481 will not be recognized as the Master and should be installed last as shown above.
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18) Wiring DRC-481L and CDS-481PC NOTE To be wired when the Finger Print Recognition device has been installed, ※ and the wiring must use STP 4P. 19) Wiring CDS-481PC and Multi Port - 56 -...
19. Specifications Model CDS-481L Specification Transmission System Household Interphone (8-wire common), Outside Line: 8-wire common, Rated Voltage AC 110 ~ 220V (60Hz) (FREE VOLTAGE) Power Consumption Max: 10W, Standby: 4.5W Communication Method Synchronous Communication Method Communication Distance 1Km Using ф0.65mm Cable Ambient Temperature -10℃...
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513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea Int’l Business Dept. Tel. : +82-31-7393-540~550 Fax. : +82-31-745-2133 Web site : www.commax.com PM04481L0010 Printed In Korea / 2014.04.104...
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