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MULTI ENTRY UNIT Model No. DRC-nSB / nSC Thank you for purchasing our COMMAX product. a513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea Please carefully read this User’s Guide (in particular, precautions for safety) Int’l Business Dept. : Tel.; +82-31-7393-540~550 Fax.; +82-31-745-2133 before using the product and follow the instructions to use your productexactly.
Table of Contents Warnings and caution System Special Features Part names and Functions Calling In-house unite by resident Number Calling / Talking Time Duration Multi-Entry Panel (ID) Registration Setting Room Numbers to MASTER, SLAVE Units Other Product Compattibility Resident Registration Program (ButtonAsign.zip) System &...
It may cause an electric shock. It may cause a fire, an electric shock Otherwise, it may not function plug immediately and contact or an injury due to malfunction of the properly. Commax service center. product.
COMMAX Entrance Unit With its slim and aluminum case, the COMMAX Multi-Entry Panel is resistant to external impact. The name card slots allow visitors to easily search and call the according residence unit. This is also a Multi-Entry Panel that supports camera, interphone, and key-button functionality.
2. Part names and Functions 3. Calling In-house unite by resident Number 1) Press the according button corresponding with the desired residence wished to be called. 2) After the residence unit answers, conversation with the in-house unit can occur. 3) A “line busy” tone will sound if the residence unit is communicating with another entrance panel unit.
6. Setting Room Numbers to MASTER, SLAVE Units •Setup will be established from the multi-entry panel connected to Channel 1. 2. Setting the SLAVE Unit 1) Set the ID to “0” for the multi-entry panel connected to Channel 1. •In one room or household, there should only be one established MASTER (For room number registration mode) multi-entry unit.
2) Connect the COM1 from the PC to the DRC-nSB's CN7 port, using a 232 cable. 5) As seen in the image above, from the top right tab “Select Port”, select the port that is connected with the user's computer (COM1).
9. System & Wiring Diagram - When wiring, please use a tool similar to a screwdriver. 1) Wiring Diagram (Power source from building distributor) (Multi-Entry Panel powered separately) 2) Wiring — Please pay attention to the polairy of the wires. Units will not work properly when 3)System Diagram mis-wired.
13. Specification Item Content(DRC-nSB / nSC) Wiring To Bld. Distributor : 8-wire (TALK-2, DATA-2, VIDEO-2, POWER-2) Power voltage DC24V~DC28V 5A (supplied from building distributor) Transmission Method Duplex System Screen Dimension N / A Standby : 80mA Power requirement Maximum Operation: 295mA When power is supplied from Bld.
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