User Manual Lobby camera phone DRC-GAC/GAB - Feature - ● Covers all building with UPT cable. ● RF/ID (function optional) • • Thank Thank you you for for purchasing purchasing COMMAX COMMAX products. products. • • Please Please carefully carefully read read this this User’s User’sGuide Guide(in (inparticular, particular,precautions precautionsfor forsafety) safety)before beforeusing usingaaproduct productand andfollow follow instructions instructions to to use use aa product product exactly. exactly.
Table of Contents 1.Greeting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 2.Warning for safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 3.Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 4. PIN Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 5. Setting PIN . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Warning for safety Please follow the things described below in order to prevent any danger or property damage. Warning Caution Prohibition. It may cause a serious damage or injury if violated. No disassembly No touch Must follow strictly. Shows plugging out the power cord without an exception It may cause a minor damage or injury if violated. Shows the warning and caution for an electric shock. Shows the warning and caution for a fire.
Cleaning & Use Power & Installation Cleaning & Use Please don’t disassemble, repair or rebuild this product arbitrarily (please contact the service center if a repair is needed. ·It may cause an electric shock or fire. Warning If an abnormal sound, burning smell or smoke is coming out of the product, please plug out the power cable and contact a service center. ·It may cause an electric shock or fire. Please don’t insert any metallic or burnable materials into the ventilation hole.
3. Overview 3-1. Part name ① ② ⑫ ③ ④ ⑤ ⑦ ⑬ ⑭ ⑧ ⑥ ⑨ ⑩ ⑪ No FUN No FUN 1. C-MIC 8. INPUT BUTTON 2. CAMERA 9. ELETRONIC KEY BUTTON 3. SPEAKER 10. CANCEL BUTTON 4. FND DISPLAY 11. CAMERA ANGLE 5. RF-ID 12. AJUSTMENT BUTTON 6. PROGRAM BUTTON 13. TALK VOLUME CONTROLLER 7. GUARD BUTTON 14.
3-2 Essentials ✽ RF/ID Receiver ⑤ (Optional) To open the door using a Remote Cardkey, place the key here. The word‘oPEn’will display and the door will be released. Please the Card Here OPEN DOOR ✽ Call Button ⑧ (E: Enter) This button is used to page households. Press the Page button after entering the Household Number. ✽ Program Button ⑥ (P: Program ) This button is used to Program. Program Enter ✽ Electronic Key Button ⑪ (K: Key) This button is used to release the door by using PIN.
✽ Cancel Button ⑪ (X: Cancel) This button is used to cancel the current operation. ✽ Talk volume controller ⑬ Talk volume is adjustable by switching the controller to Low or High To Lower the Volume To Raise the Volume ✽ Reset Button ⑭ This button is used to reset the Building PIN or the Management PIN If the Management PIN can not be remembered, press the Reset button ✽ Change the message on FND To change the message on FND, press the Program button (P) for 5 seconds.
● Must Know Before Use! 1) Accessing All Features with the Program Button -When an error has been made as indicated by continuous beeps, please cancel and start again from the beginning. Beep-Beep-Beep (Error) Start again from the beginning 2) Forgotten PIN 2-1. Household PIN Use the Household PIN verification feature of 6-1 to retrieve the PIN. (Please inquire to the Guardhouse or the Management Office) 2-2. Building PIN Reenter using the Management PIN. 2-3. Management PIN Press the Reset button.
4. PIN Types 4-1. Management PIN - This PIN is for use by the person in charge of the Management Office. - By default, this PIN is set as 4321. - Management PIN shall be stated as “Management PIN” here below 4-2. Building PIN - This is the common PIN for each main entrance. - By default, this PIN is set as 1234. - Management PIN shall be stated as “Building PIN” here below 4-2. Household PIN - Each household has its own PIN. - By default, this PIN is set as 1234.
5. Setting PIN 5-1. Management PIN Setup ✽ P - Old Management PIN - E - 0 - E - New PIN -E ✽ Management PIN must be 4-digits long. ✽ 0000 will not be recognized as a valid PIN. Press the Program button (P). Press the Program Number 0. Press the Call button (E). Enter the old PIN 4321. Press the Call button (E). Enter the new PIN. ex)1470 Management PIN has been updated. Press the Call button (E). ① Press the Program button (P). ‘Prog’ ( will appear) ② Enter the old PIN 4321.
5-2. Building PIN Setup ✽ P - Old Management PIN - E - 1 - E - New PIN - E ✽ Building PIN must be 4-digits long. ✽ 0000 will not be recognized as a valid PIN. Press the Program button (P). Press the Program Number (1). Enter the old PIN 1234. Press the Call button (E). Press the Call button (E). Enter the new PIN. ex)2580 Building PIN has been updated. Press the Call button (E). ① Press the Program button (P).‘Prog’ ( will appear) ② Enter the old PIN 4321. ③ Press the Call button (E).
5-3. Household PIN Setup ✽ K - Program Number - E - Household Number - E - Old Household PIN - E - New PIN - P ✽ Household PIN must be 4-digits long. ✽ 0000 will not be recognized as a valid PIN. ✽ This method of Household PIN change may vary depending on household interphone types. (Types that support PIN changing from the household interphone) Electronic Key button (K). Household Number. ex) 101 Press the Call button (E). Press the Program Number (20). Press the Call button (E). Enter the old PIN.
6.Household PIN Confirmation 6-1. Household PIN Confirmation ✽ P - Management PIN - E - Program Number - E - Household Number - E Press the Program button (P). Press the Program Number (16). Enter the Management PIN. Press the Call button (E). Press the Call button (E). Household Number. ex) 101 ex)1 2 3 4 for household 101 Press the Call button (E). ① Press the Program button.‘Prog’ ( will appear) ② Enter the Management PIN. ③ Press the Call button (E). ④ Press the Program Number (16).
7.Configuring Serial Numbers in the Main Entrance Interphone ✽ P - Management PIN - E - 3 - E - Serial Number - E Press the Program button (P). Press the Program Number (3). Enter the Management PIN. Press the Call button (E). The Serial Number previously entered will be indicated Press the Call button (E). Enter the New Serial Number ex) No. 2 Serial Number has been updated. Press the Call button (E). ① Press the Program button (P).‘Prog’ ( will appear) ② Enter the Management PIN.
8. Using Remote Cardkeys (RF/ID) - Optional 8-1. Testing Remote Cardkeys ✽ P - Management PIN - E - 9 - E - Card Test - X (Cancel) ✽ This feature is used to test Remote Cardkeys. Press the Program button (P). Press the Program Number (9). Enter the Management PIN. Press the Call button (E). Press the Card Here Press the Call button (E). ex) Card Number 3579 Place the Remote Cardkey to the RF/ID Receptor, and the Card Number will appear on the Display Window (FND).
8-2. Remote Cardkey Registration ✽ P - Management PIN - E - 10 - E - Card Registration - X (Cancel) Press the Program button (P). Press the Program Number (10). 4 3 2 1 Enter the Management PIN. Press the Call button (E). Press the Card Here Press the Call button (E).
8-3. Individual Deletion of Remote Cardkeys ✽ P - Management PIN - E - 12 - E - Card Deletion - X (Cancel) Press the Program button (P). Press the Program Number (12). 4 3 2 1 Enter Management PIN. Press the Call button (E). Press the Card Here 1. Place the Card on top of the RF/ID Receiver, and will delete Card Number Press the Call button (E). 2.
8-4. Confirming Remote Cardkey Registration ✽ P - Management PIN - E - 13 - E - Card Confirmation - X (Cancel) Press the Program button (P). Press the Program Number (13). 4 3 2 1 Enter the Management PIN. Press the Card Here 1. Place the Card on top of the RF/ID Receiver, and will confirm. Press the Call button (E). Confirm Card 2. Enter Card Number and press Call button, and will confirm Remote Cardkey Registration. ex) Card Number 19919 Press the Call button (E).
8-5. All Remote Cardkey deletion ✽ P - Management PIN - E - 11 - E - E ✽ Refrain from deleting all Remote Cardkeys, except for during installation. In order to delete all registered RF cards, Move to "Program 23" ⇒ "Mode 1" and execute "Delete all registered RF cards" with in 30 seconds. Press the Program button (P). Press the Program Number (11). 4 3 2 1 Press the Call button (E). Enter the Management PIN. Press the Call button (E). All Remote Cardkey mode Press the Call button (E).
9. Electronic key setting ✽ P - Management PIN - E - 8 - E - 0 – E : Deactivate usage of electronic keys ( Available PIN number access) ✽ P - Management PIN - E - 8 - E - E - : Deactivate usage of electronic keys Door ( Not available PIN access) ✽ This feature is for deactivating or activating the use of electronic keys in door access . Press the Program button (P). Enter the Management PIN. Press the Call button (E). Previous selection is displayed Press the Program Number (4).
10. Door Release Time Setup ✽ P - Management PIN - E - 4 - E - Door Release Time - E ✽ This feature adjusts the door release time. Press the Program button (P). 4 3 2 1 Enter the Management PIN. Press the Call button (E). The current capacity is displayed. Press the Call button (E). Press the Program Number (5). Choose a time. Use numbers from 1 to 25. Press the Call button (E). ex) Door Release time Selected 10 seconds Modification updated ① Press the Program button (P).
11. Line Call Setup ✽ P - Management PIN - E - 21 - E - 0 - E : All calls ✽ P - Management PIN - E - 21 - E – 0103 - E : Line call ex) This function is for calling to specified line like from 1st house line to 3rd house line. . Press the Program button (P). Enter the Management) PIN. Press the Call button (E). Previous selection is displayed Press the Program Number (21). Press the Call button (E). Enter the Line.st Press the Call button (E).
12. Page Signal Selection ✽ P - Management PIN - E - 5 - E - 0 - E: Melody Tone ✽ P - Management PIN - E - 5 - E - 1 - E: Bell (Ringer) ✽ This feature sets the Recall tone heard when Households or the Guardhouse is paged from the Main Entrance. Press the Program button (P). 4 3 2 1 Enter the Building (Management) PIN. ex) Building PIN Press the Call button (E). The current capacity is displayed. Press the Call button (E). Press the Program Number (7).
13. The number of emitting chime setup ✽ P - Management PIN - E - 7 - E - 0 - E: Constant call ✽ P - Management PIN - E - 7 - E - 1 - E: Call once ✽ This function is to set the call sound when make a call to household or guard station from the lobby. Press the Program button (P). 4 3 2 1 Enter the Building (Management) PIN. ex) Building PIN Press the Call button (E). The current capacity is displayed. Press the Call button (E). Press the Program Number (6).
14. Video Out Impedance Adjustment ✽ P - Building (Management) PIN - E - 6 - E - 0 - E: Short Distance ✽ P - Building (Management) PIN - E - 6 - E - 1 - E: Long Distance ✽ By default, the unit is set for short distance. Do not change if possible. Press the Program button (P). 4 3 2 1 Enter the Management PIN. Press the Call button (E). The current capacity is displayed. Press the Program Number (8). Select the Impedance Press the Call button (E).
15. Input Household number ✽ P - Management PIN - E - 15 - E - Household Number - E-Multi Sub number - E ✽ This function is for inputting household number with lobby phone in case of a guard station unit is not installed 4 3 2 1 Press the Program button (P). Press the Call button (E). Enter the Management PIN. Household PIN Entry Mode Press the Program Number (15). Press the Call button (E).
✽ What is Multi sub number? In case that one household have more than one unit, assigned number to identify every unit for proper communication. ✽ Master assigned as “O” ✽ Sub Serial Numbers are from 1 to 9. ✽ Maximum 10 videophones can be installed in a household, and their serial numbers must not overlap. ✽ Assign sub number from 1 to 9 order. ✽ A Master must exist among numerous videophones. If only one videophone exists, that unit shall be registered as the Master.
16. Paging the Household Press the page button. A paging tone will sound. Enter theHousehold Number. ex) unit 101 Press the Call button (E). Wait for a reply 17. Paging the Guardhouse Press the Guard button. Press the Page button. A paging tone will sound. Press the Call button (E).
18. Door Release Using the Household PIN ✽ Household Number - K - Household PIN - E Enter the Household Number. Press the Electronic key button. Enter the Household PIN. Press the Page button. ex) To open the door of unit 101 Press the Call button (E). 19. Door Release Using the Building (Management) PIN ✽ O - K - Building (Management) PIN - E Press the Guard button. Press the Electronic key button. Enter the Building or the Management PIN. Press the Page button. Press the Call button (E).
20. Appendix (Various Program Summaries) ✽ Various PIN Programs 1. P - Old Management PIN - E - 0 - E - New PIN- E: Management PIN Change 2. P- Old Management PIN -E -1 - E - New PIN - E: Building PIN Change 3. K - 20 - E - Household Number - E - Old Household PIN - E - New PIN - P: Household PIN Change 4. P - Management PIN - E - 16 - E - Household Number - E: Household PIN Confirmation ✽ Configuring Building and Serial Numbers from the Main Entrance Interphone 1.
21. How to use lobby phone. ✽ Calling to household from lobby phone ✽ Household number – E Press the household number Press the Call button.
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2) System Schematic - 32-
3) Terminal Board Wiring Diagram - 33-
3) DRC-GAC Expansion - 34-
23. Miscellaneous ※ Please carefully read this User’s Guide before calling service man After checking the entire check list, please contact customer service center. We will do our best to make you satisfy with our services. 24.
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 Printed In Korea / 2010.09.