Commax DR-2GN User manual

513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea
Int’l Business Dept. Tel. :[phone]~550 Fax. :[phone]
Web site : www.commax.com
Printed In Korea / 2011.01.103


•Thank you for purchasing COMMAX products.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for any safety accidents caused by abnormal operation of the product.
•Thank you for purchasing COMMAXproducts.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for anysafety accidents caused byabnormaloperation of the product.
DOOR STATION DR-2GN / 2GRN
User Manual

-2-
Table of Contents
1. Greetings
* Thank you for purchasing a COMMAX product.
* Please read this manual before use and properly follow its instructions.
1. Greeting ..................................................................... 2
2. Overview .................................................................... 3
3. Wiring and Installation.................................................. 4
4. Specification ............................................................... 7

-3-
^
_
[
\
]
X
Z
2.Overview
No. Contents
Name
1Front case
2Stationary hole
3Speaker trasmits visitor’svoice (outdoor->indoor)
4 Operation Status LED
5Microphone transmits householder’svoice(indoor-outdoor)
6Call button
7Door Release CABLE 12V Voltage output
8CABLE (White, Black -> Room station)

-4-
3. Wiring & Installation
1. Connect Room station cables as appeared in the figure.(polarity with care)
2. Connect Door Release cable as appeared in the figure. (applied only for DR-2GR)
3. Check to see whether the system functions.
door    
option of contact version
CR Z blue
CQ Z red
to r
door lockHdcYvQRvI
dlMSHkI
CR Z blue
CQ Z red
to r

-5-
4. If there is no hole on the wall, you can allocate the wire on the groove around the case
as appeared in the figure.

-6-
5. Place the system on the wall and mount with screws supplied.

-7--7-
specification Model DR-2GN/2GRN
4. Specification
Wiring System (household) DOOR PHONE 2-wire system
Communication method Synchronous Call System
Rated voltage 9V (Supplied from the DOOR PHONE)
Operating Temperature -10℃~+40℃
Dimensions 93.5(W) ×126(H) ×18(D)
Weight (g) 170
Communication distance 50m /ø0.8
c p       e
ZU\OP
w   T ZU\OP