Commax DRC-481L, DRC-500L Use Manual

Main Entrance Camera

(Common Method)

Use Guide

Model No. DRC-481L

Model No. DRC-500L

DRC-481L DRC-500L

-Feature-

● 8-wire Common Method (Interphone)

● 4-wire Common Method (Videophone)

● RF/ID Feature (Optional)

● Surveillance Monitor Support

• Thank you for purchasing our COMMAX product.

• Please carefully read this User’s Guide (in particular, precautions for safety)

before using the product and follow the instructions to use your productexactly.

• The company is not responsible for any safety accidents caused in abnormal
operation of the product.

Table of Contents

1. Greetings ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 4

2. Before Getting Started ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 4

3. Overview⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 5

4. PIN Types ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 10

5. Setting PIN ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 11

6.Household PIN Confirmation ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 14

7.

Configuring Building and Serial Numbers in the Main Entrance Interphone

8. Using Remote Cardkeys (RF/ID) - Optional ⋯⋯⋯⋯⋯⋯⋯⋯⋯ 17

9. Surveillance Monitor Configuration ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 23

10. Door Release Time Setup ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 24

11. Page Tone Selection ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 25

12. Wiring Method Selection ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 26

13. Video Out Impedance Adjustment ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 27

14. Household Interphone Diagnosis ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 28

15. Household Number Registration ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 30

16. Paging the Household ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 32

17. Paging the Guardhouse ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 32

18. Door Release Using the Household PIN⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 33

19. Door Release Using the Building (Management) PIN⋯⋯⋯⋯ 33

20. Appendix (Various Program Summaries) ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 34

21. Wiring Method ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 36

22. Specifications ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 51

⋯⋯ 15

Class-B
Product

Instructions for Users

This Product, which has been registered for the home
service, can be used in all the areas including the
household area.

- 1-

Safety Warning & Caution

Please follow the things described below in order to prevent any
danger or property damage.

Prohibition.

Warning

Caution

It may cause a serious damage or
injury if violated.

It may cause a minor damage or
injury if violated.

No disassembly

No touch

Must follow strictly.

Shows plugging out the power cord
without an exception

Shows the warning and caution for an electric shock.

Shows the warning and caution for a fire.

Warning

Please don’t use several
products at the same time on
one power socket.

·It may cause a fire due to an
abnormal overheating.

Please don’t install the
product in the place where
there is much oil, smoke or
humidity.

·It may cause an electric
shock or fire.

Power&Installation

Please don’t bend the power
cable excessively or it may
cause an electric shock.

·fire when using a damaged
power cable.

Please don’t install the
product with the lightening
and thunder.

·It may cause an electric
shock or fire.

Please don’t handle the power
cable with a wet hand.

·It may cause an electric
shock.

Please don’t use and connect
this product with other
products with different rated
voltage

·It may cause a disorder or

fire.

Please plug out the power
cable from the socket when
not using it for a long period
of time.

·It may shorten the product
lifespan or cause a fire.

When installing the product
that generates heat, please
install the product away from
the wall (10cm) for the
ventilation.

·It may cause a fire due to
the increased internal
temperature.

- 2-

Warning

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.

Cleaning & UsePower&Installation

Please plug the power cable
firmly into the inner end

·It may cause a fire.

Please be careful when using
an AC circuit breaker since
there is a possibility of an
electric shock.

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.

Caution

Please hold the plug tightly
when unplugging the power
cable (a part of the copper
wire may be disconnected if
the grabbing is only made on
the cord when pulling out the
cable).

·It may cause an electric
shock or fire

Please check the use voltage
and current for the DC-only
products and use the
appropriate rectifier.

·It may cause a fire.

Please don’ t insert any
metallic or burnable materials
into the ventilation hole.

·It may cause an electric
shock or fire.

When connecting the power
cables after cutting the cable,
please install the product with
power off

·It may cause an electric
shock or fire

Please avoid direct rays of the
sun or heating devices at a
time of installation.

·It may cause a fire.

Please use only the designated
batteries for the products of
using DC power.

·It may cause an electric
shock or fire.

When installing the product,
please fix it firmly while using
the wall-mounting unit and
screws.

·It may cause an injury from
the falling object.

Please don’t install the
product on an unstable place
or small support board.

·It may cause an injury if it
falls down while in use.

When cleaning the product,
please rub it with a soft and
dry cloth after plugging out
the power cable. (Please don’t
use any chemical products
such as wax, benzene, alcohol
or cleanser.)

Cleaning & Use

Please don’t drop the product
on the ground and don’t apply
a shock .

·It may cause a failure.

Please use the designated
connection cable within the
maximum calling distance
designated for the product

·It may reduce the product
performance.

- 3-

1. Greetings

󱄿

Thank you for purchasing a Commax product.

󱄿

This product is a high tech Main Entrance interphone that supports
electronic and remote (Optional) keys and finger print recognition
(Optional) features. Please read this manual carefully.

2. Before Getting Started

󱄿 Using 8-wire common wiring method between the Main Entrance interphone and

the Guardhouse interphone, this system supports 3 communication circuits, and
each communication circuit is a Balance Type that supports 2 wires.

󱄿 Using 4-wire common wiring method between the Main Entrance interphone and

the Household interphone, this system supports telephone and video
connections. Only use coaxial cables for video connection.

󱄿 The short and cut of wiring can cause a malfunction. Be sure to check wiring

before installation.

󱄿 It is recommended that each Main Entrance interphone is installed and its

connection be checked from the Guardhouse and the Household(s).

󱄿 Maximum of 2048 Remote Cardkeys are supported. (When not connected to a

computer)

󱄿 Three consecutive entries of wrong Management PIN, Building PIN, or

Household PIN will automatically page the Guardhouse.
Three consecutive attempts at unlocking doors with an unregistered Remote
Cardkey will also automatically page the Guardhouse.

※ Remarks

- 4-

3. Overview

3-1. Feature

DRC-481L

No

1
2
3
4
5
6
7
8
9

Description
Display Window (FND)
RF/ID Receiver (Optional)
Speaker
Mic
Key Pad
Call Button
CCD Camera
Program Button
Electronic Key Button

No
10
11
12
13

14
15
16

Description
Guard Button
Cancel Button
Reset Button
Selection Switches

No. 1: Computer Connection
No. 2: Electronic Key Selection
(Finger Print Recognition)

Infrared Sensor Terminal
Guardhouse Interphone Terminal
Computer Connection Terminal

- 5-

No

17
18
19
20
21
22
23

Description
Household Interphone (1)
Household Interphone (2)
Video Out
Power: DC12V/1A (RF-1A)
Door Release Terminal
Receiver Volume Control
Security Switch Connection

DRC-500L

No

1
2
3
4
5
6
7
8
9

Description
Speaker
Key Pad
Program Button
Electronic Key Button
Guard Button
Cancel Button
Call Button
Mic
RF/ID Receiver (Optional)

No
10
11
12
13
14
15
16
17
18

Description
Night Lamp
Display Window (FND)
CCD Camera
Computer Connection Termina
Guardhouse Interphone Termina
Household Interphone (1)
Household Interphone (2)
Video Out(Surveillance Monitor Connection)
Infrared Sensor Terminal

No
19

Security Switch Connection

20

Power:

21

Reset Button

22

Selection Switches

No. 1: Computer Connection
No. 2: Electronic Key Selection

23

Receiver Volume Control

24

Door Release Terminal

25

Power:

- 6-

Description

DC15V/1A(CS-15C)

AC220V/60Hz

3-2. Basic Function

✽ RF/ID Receiver (Optional)

To open the door using a Remote Cardkey, place the key here. The word ‘oPEn’will
display and the door will be released.

Audio Guide
“Door Opened”

Please the Card Here

✽ Call Button (E: Enter)

This button is used to page households.

OPEN DOOR

Press the Page button after entering
the Household Number.

✽ Program Button (P: Program )

This button is used to Program.

Program Enter

✽ Electronic Key Button (K: Key)

This button is used to release the door by using PIN.
(Available only when the Electronic Key option has been set as OFF. When it is set as
ON, Finger Print Recognition is enabled)

✽ Guardhouse Page Button (G: Guard)

This button is used to page the Guardhouse if the Guardhouse interphone has been
installed.

- 7-

✽ Cancel Button (X: Cancel)

This button is used to cancel the current operation.

Audio Guide
“Cancelled”

✽ Selection Switches

No. 1: Computer Connection Switch (Used for connection with a computer)

󱈓 Connects a computer using network exclusive to DRC-481L.
OFF : To connect to a computer via the RS-485 Port with Finger Print Recognition in use.
ON : To connect to a computer via an internal network without Finger Print Recognition in

Not Connecting to a Computer

Connecting to a Computer

No. 2: Electronic Key Selection (Finger Print Recognition Switch)

OFF: Electronic Key is enabled.

(Finger Print Recognition is disabled)

ON: Electronic Key is disabled.

(Finger Print Recognition is enabled)

Using Electronic key

Not Using Electronic key

✽ Reset Button

This button is used to reset the Guardhouse PIN or the Management PIN.

If you cannot remember the number of a management office,

push the reset button both 12 and 21.

✽ Receiver Volume Control

Controls the volume in the receiver from LOW to HIGH.

To Lower the Volume To Raise the Volume

- 8-

● 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)

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.
Both the Building and the Management Building PINs are reset to default.

3) 8-5 All Remote Cardkey Deletion is to be used only when the unit is being

initially installed.

4) Configuration Mode Indications

Configured features are displayed on the Display Window when the Main
Entrance interphone is not in use.

Start again from the
beginning

- 9-

Version No.
Series
Camera Impedance
Wiring Method
Serial Number
Building Number

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.

- For convenience, hereafter management PIN.

4-2. Building PIN

- This is the common PIN for each main entrance.

- By default, this PIN is set as 1234.

- For convenience, hereafter building PIN.

4-2. Household PIN

- Each household has its own PIN.

- By default, this PIN is set as 1234.

- For convenience, hereafter household PIN.

<Reference>

✽ P : Program ✽ K : Electronic Key ✽ E : Call

✽ Old PIN

Default Management PIN: 4321
Default Building PIN: 1234
Default Household PIN: 1234

✽ New PIN

New PIN to be set by the user.

- 10-

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.

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.
③ Press the Call button (E).
④ Press the Program Number 0.
⑤ Press the Call button (E). (‘PASS’will blink)
⑥ Enter the new PIN.
⑦ Press the Call button (E).
⑧ Management PIN has been updated.

Press the

Call button (E).

- 11-

5-2. Building PIN Setup

✽ P - Old Building 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).

Building PIN has been updated.

Press the Call button (E).

① Press the Program button (P). (‘Prog’will appear)
② Enter the old PIN 1234.
③ Press the Call button (E).
④ Press the Program Number 1..
⑤ Press the Call button (E). (‘PASS’will blink)
⑥ Enter the new PIN.
⑦ Press the Call button (E).
⑧ Building PIN has been updated

Press the

Call button (E).

Enter the new PIN. ex)2580

- 12-

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 new Household PIN.

ex)3690

① Press the Electronic Key button (K).
② Press the Program Number 20.
③ Press the Call button (E). (‘hono’will blink)
④ Enter the Household Number.
⑤ Press the Call button (E). (‘PASS’will blink)
⑥ Enter the old Household PIN.
⑦ Press the Call button (E). (‘PASS’will blink)
⑧ Enter the new Household PIN
⑨ Press the Program button (P).

Household PIN has been updated.

Press the

Call button (E).

Enter the old PIN. ex)1234

Press the Program button (P).

- 13-

6.Household PIN Confirmation

6-1. Household PIN Confirmation

✽ P - Building (Management) PIN - E - Program Number - E - Household Number - E

Press the Program button (P).

Press the

Program Number (16).

Enter the Building (Management) PIN.

Press the

Call button (E).

Household Number. ex) 101

Press the

Call button (E).

ex)1 2 3 4 for household 101

Press the Call button (E).

① Press the Program button. (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press the Program Number (16).
⑤ Press the Call button (E). (‘hono’will blink)
⑥ Enter the Household Number. (The Household Number will be indicated)
⑦ Press the Call button (E). (The Household PIN will be indicated)

- 14-

7.

Configuring Building and Serial Numbers in the Main Entrance Interphone

✽ This feature must be performed for it automatically configures Building and Serial

numbers when Households or the Guardhouse is paged from the Main Entrance.

✽ Up to 99 Main Entrance interphones can be installed per each building.

7-1. Configuring Building Number from the Main Entrance Interphone

✽ P - Building (Management) PIN - E - 2 - E - Building Number - E

Press the Program button (P).

Press the

Program Number (2).

Enter the Building (Management) PIN.

Press the

Call button (E).

The Building Number previously

entered will be indicated

ex) 1234 Building

Enter the New Building Number

Press the

Call button (E).

Building Number has been
updated.

Press the Call button (E).

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press the Program Number (2).
⑤ Press the Call button (E). (The Building Number previously entered will be indicated)
⑥ Enter the new Building Number.
⑦ Press the Call button.

Building Number has been updated.

- 15-

7-2. Configuring Serial Number from the Main Entrance Interphone

✽ P - Building (Management) PIN - E - 3 - E - Serial Number - E

Press the Program button (P).

Press the

Program Number (3).

Enter the Building (Management) PIN.

Press the

Call button (E).

The Serial Number previously

entered will be indicated

Enter the New Serial Number ex) No. 2

Press the

Call button (E).

Serial Number has been
updated.

Press the Call button (E).

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press the Program Number (3) .
⑤ Press the Call button (E). (The Serial Number previously entered will be indicated)
⑥ Enter the new Serial Number.
⑦ Press the Call button

Serial Number has been updated.

- 16-

8. Using Remote Cardkeys (RF/ID) - Optional

8-1. Testing Remote Cardkeys

✽ P - Building (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).

Press the Cancel button
(X) to end Remote
Cardkey testing

Enter the Building (Management) PIN.

Press the

Call button (E).

Press the Card Here

ex) Card Number 3579

Place the Remote Cardkey to the RF/ID
Receptor, and the Card Number will appear on
the Display Window (FND).

✽

To confirm others cardkey, place continuedly the
Remote Cardkey to the RF/ID Recepter

Press the

Call button (E).

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 9 (Remote Cardkey Test).
⑤ Press the Call button. (‘Cdtt’will blink)
⑥ Place the Remote Cardkey to the RF/ID Receptor, and the Card Number will appear on

the Display Window (FND).

⑦ Press the Cancel button (X) to end Remote Cardkey testing.

- 17-

8-2. Remote Cardkey Registration

✽ P - Building (Management) PIN - E - 10 - E - Card Registration - X (Cancel)

Press the Program button (P).

Press the

Program Number (10).

Enter the Building (Management) PIN.

Press the

Call button (E).

Press the Cancel button
(X) to end Remote
Cardkey testing

ex) Building PIN

Press the

Call button (E).

Press the Card Here

Place the Remote Cardkey to the RF/ID
Receptor, and ‘Cdsv’ or ‘CdAL’ will appear

Newly

Registered Card

Previously

Registered Card

✽

To confirm others cardkey, place continuedly the
Remote Cardkey to the RF/ID Recepter

<Note>

CdSv: Newly Registered Card (Successful registration is indicated by a beep)
CdAl: Previously Registered Card (Rejected registration is indicated by two beeps)

✽ Up to 2048 Remote Cardkeys can be registered. (Without a computer connected)
✽ Please record registered Remote Cardkey’s serial number for future reference.

- 18-

8-3. Individual Deletion of Remote Cardkeys

✽ P - Building (Management) PIN - E - 12 - E - Card Deletion - X (Cancel)

Press the Program button (P).

Press the

Program Number (12).

Enter the Building (Management) PIN.

Press the

Call button (E).

Press the Cancel button
(X) to terminate the
feature

ex) Building PIN

1. Place the Card on top of the RF/ID Receiver, and

2. Enter Card Number and press Call button, and will

Press the Card Here

will delete Card Number

delete Card Number

ex) Card Number

ex) For Card Number 19919 delete

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 12 (Individual Remote Cardkey Deletion).
⑤ Press the Call button (E). (‘CddE’will blink)
⑥ Enter the 5-digit Card Number and press the Call button (E).

(Check on the right side of the RF/ID Card)
Or place the Card on top of the RF/ID Receiver.

⑦ Press the Cancel button (X) to terminate the feature

Press the

Call button (E).

19919

- 19-

8-4. Confirming Remote Cardkey Registration

✽ P - Building (Management) PIN - E - 13 - E - Card Confirmation - X (Cancel)

Press the Program button (P).

Press the

Program Number (13).

Press the

Call button (E).

Enter the Building (Management) PIN.

Press the Card Here

1. Place the Card on top of the RF/ID Receiver,
and will confirm.

2. Enter Card Number and press Call button,
and will confirm Remote Cardkey Registration.

ex) For Card Number 19919 Confirm

ex) Building PIN

ex) Card Number

19919

Press the Cancel button (X) to terminate
the feature

Press the

Call button (E).

Confirm Card

No
Confirm Card

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Enter number 13 (Remote Cardkey Confirmation).
⑤ Press the Call button (E). (‘CddE’will blink)
⑥ Enter the 5-digit Card Number and press the Call button (E).

(Check the right side of the RF/ID Card)
Or place the Card on top of the RF/ID Receiver.

⑥ Press the Cancel button (X) to terminate the feature.

- 20-

8-5. All Remote Cardkey deletion

✽ P - Building (Management) PIN - E - 11 - E - E
✽ Refrain from deleting all Remote Cardkeys, except for during installation.

Press the Program button (P).

Press the

Program Number (11).

Enter the Building (Management) PIN.

All Remote Cardkey mode All Remote Cardkey mode

ex) Building PIN

Press the

Call button (E).

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Enter number 11 (All Remote Cardkey Delete Number).
⑤ Press the Call button (E). (‘dEL’will blink)
⑥ Press the Call button (E) again.

The number displayed on screen will change.

⑦ Press the Cancel button (X) to terminate the feature.

Press the

Call button (E).

Press the

Call button (E).

- 21-

8-6. Remote Cardkey Capacity Expansion

✽ P - Building (Management) PIN - E - 19 - E - 0 - E: Maximum 2048 Cards can be

registered.

✽ P - Building (Management) PIN - E - 10 - E - 1 - E: Unlimited number of Cards can be

registered. (This feature is only available when connected to a computer)

Press the Program button (P).

Press the Program Number (19).

Select the Card capacity.

ex) Unlimited

Enter the Building (Management) PIN.

ex) Building PIN

Call button (E).

Maximum 2048

Unlimited

Press the

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Enter number 19 (Remote Cardkey Capacity Change).
⑤ Press the Call button (E). (The current capacity is displayed)
⑥ Select the Card capacity.

(0: Maximum 2048)
(1: Unlimited)

⑦ Press the Call button (E). (Updated)

Press the

Call button (E).

The current capacity
is displayed.

Press the

Call button (E).

Updated

- 22-

9. Surveillance Monitor Configuration

✽ P - Building (Management) PIN - E - 4 - E - 0 - E: Surveillance disabled.
✽ P - Building (Management) PIN - E - 4 - E - 1 - E: Surveillance enabled.
✽ This feature provides entrance surveillance of the Main Entrance to a separate

monitor by using the Camera from the Main Entrance Interphone.

Press the Program button (P).

Press the Program Number (4).

Choose a mode

ex) Surveillance Configurated

Enter the Building (Management) PIN.

ex) Building PIN

Press the

Call button (E).

Surveillance
monitor cannot
be installed

Surveillance
monitor can be
installed

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 4 (Surveillance Monitor Configuration).
⑤ Press the Call button (E). (Previous selection is displayed)
⑥ Choose a mode.

(0: Surveillance monitor cannot be installed)
(1: Surveillance monitor can be installed)

⑦ Press the Call button (E). (Modification updated)

Press the

Call button (E).

Previous selection
is displayed

Press the

Call button (E).

Modification updated

- 23-

10. Door Release Time Setup

✽ P - Building (Management) PIN - E - 5 - E - Door Release Time - E
✽ This feature adjusts the door release time.

Press the Program button (P).

Press the Program Number (5).

Choose a time.

Use numbers from 1 to 25.

ex) Door Release time

Selected 10 seconds

Enter the Building (Management) PIN.

ex) Building PIN

Call button (E).

Press the

Press the

Call button (E).

Modification updated

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 5 (Door Release Time Setup).
⑤ Press the Call button (E). (Previous selection is displayed)
⑥ Choose a time. (From 1 to 25 seconds)

Use numbers from 1 to 25.

⑦ Press the Call button (E). (Modification updated)

Press the

Call button (E).

The current capacity
is displayed.

- 24-

11. Page Tone Selection

✽ P - Building (Management) PIN - E - 7 - E - 0 - E: Melody Tone
✽ P - Building (Management) PIN - E - 7 - 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).

Press the Program Number (7).

Selection a Page Signal

0: Melody Tone
1: BELL Tone(RINGER)

ex) Selection a Page Signal selected melody tone

Enter the Building (Management) PIN.

ex) Building PIN

Call button (E).

Press the

Press the

Call button (E).

Page signal updated

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 7 (Page Signal Selection).
⑤ Press the Call button (E). (Previous selection is displayed)
⑥ Select a page signal.

✽ 0: Melody Tone
✽ 1: Bell (Ringer)

⑦ Press the Call button (E). (Page signal updated)

Press the

Call button (E).

The current capacity
is displayed.

- 25-

12. Wiring Method Selection

✽

P - Building (Management) PIN - E - 6 - E - 4 - E: 4-wire Common Method (12-wire common)

✽ P - Building (Management) PIN - E - 6 - E - 8 - E: 8-wire Common Method
✽ Video images from the Main Entrance cannot be viewed in the Household when the

8-wire Common Method has been selected.

Press the Program button (P).

Press the Program Number (6).

Select a wiring method
4: 4-wire Common Method

(12-wire common)

8: 8-wire Common Method

ex) Wiring method selected 4- wire commom method

Enter the Building (Management) PIN.

ex) Building PIN

Call button (E).

Press the

Press the

Call button (E).

Wiring method updated

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 6 (Wiring Method Selection).
⑤ Press the Call button (E). (Previous selection is displayed)
⑥ Select a wiring method.

✽ 4: 4-wire Common Method (12-wire common)
✽ 8: 8-wire Common Method

⑦ Press the Call button (E). (Wiring method updated)

Press the

Call button (E).

The current capacity
is displayed.

- 26-

13. Video Out Impedance Adjustment

✽ P - Building (Management) PIN - E - 8 - E - 0 - E: Short Distance
✽ P - Building (Management) PIN - E - 8 - E - 1 - E: Long Distance
✽ By default, the unit is set for short distance.

Do not change if possible.

Press the Program button (P).

Press the Program Number (8).

Select the Impedance

0: Short Distance
1: Long Distance

ex) Impedance Adjusted

Enter the Building (Management) PIN.

short distance

ex) Building PIN

Press the

Call button (E).

Press the

Call button (E).

Impedance selection updated

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Call button (E).
④ Press number 8 (Impedance Setup).
⑤ Press the Call button. (The previous selection is displayed)
⑥ Select the impedance.

✽ 0 : Short Distance
✽ 1 : Long Distance

⑦ Press the Call button (E). (Impedance selection updated)

Press the

Call button (E).

The current capacity
is displayed.

- 27-

14. Household Interphone Diagnosis

✽ P - Building (Management) PIN - E - 14 - E - Household Number - E
✽ This feature checks for the Household Interphone’s operating conditions.

Press the Program button (P).

Press the Program Number (14).

Enter the Household Number, then press the Program button.

ex) check for 101

Enter the Multi Sub Number, then press the Page button (E).

ex) check for master status

Enter the Building (Management) PIN.

ex) Building PIN

Press the

Call button (E).

The Household’s status is shown on the display window (FND).

Press the

Call button (E).

Check feature the
Household Videophone

Normal status

Busy status

Away status

Press the

Call button (E).

✽After checking the currently displayed household, it will show automatically a next household.

Push the call button to check a next household.

You can check the whole households in the same way.
After checkup, push the cancel button.

Emergency status

- 28-

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Page button (E).
④ Enter number 14 (Household Interphone Diagnosis).
⑤ Press the Page button (E). (‘Subt’will appear)
⑥ Enter the Household Number, then press the Program button.
⑦ Enter the Multi Sub Number, then press the Page button (E).

The Household’s status is shown on the display window (FND).
(Please refer to the following indications)

⑧ To check other Households, repeat steps 6 and 7.

Press the Cancel button (X) to terminate the feature.

✽ Household Status

Normal Status - The Household is in standby.
(Normal will also be indicated if the Household is in conversation
with the Entrance or on the phone)

Busy Status - The Household is on the phone.
(Busy status is only shown when in conversation with the
Guardhouse)

Away Status - Residents are currently away from their Household.

Emergency Status - There is an emergency situation in the
Household.
(Emergency, Warning 1 (Fire), Warning 2 (Gas), Burglary, and etc
are indicated as emergency situations)

Error Status - Connection could not be established with the
Household. (Please check the Household Videophone)

- 29-

15. Household Number Registration

✽ P - Building (Management) PIN - E - 15 - E - Guardhouse page from the Household -

Household Number - P - Serial Numbe - E

✽ This feature is used to register Household Numbers through the Main Entrance

Interphone when the Guardhouse Interphone has not been installed. If the
Guardhouse Interphone is available, please use it to register.

Press the Program button (P).

Press the Program Number (15).

Lift up the receiver from the Household and press the Guard button to page the Main Entrance
Interphone, where the Household Number will be displayed.
(Then, the displayed number must be changed for it is the default number from the factory.)

Enter the Household number and press the Program button.

ex) Entering as Unit 101

Enter the Multi Sub number and press the Page button (E).

ex) Entering as Master

Enter the Building (Management) PIN.

ex) Building PIN

Call button (E).

ex) Entering as first

1234

Press the

Press the

Call button (E).

Household PIN
Entry Mode

Press the

Call button (E).

Follow the same procedure to enter other Households.
Press the Cancel button (X) to end.

- 30-

<Note>

✽ 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.

✽ A Master must exist among numerous videophones. If only one videophone

exists, that unit shall be registered as the Master.

✽ When ADT-481 is installed in the Household, that unit will not be registered as the

Master.

① Press the Program button (P). (‘Prog’will appear)
② Enter the Building (Management) PIN.
③ Press the Page button (E).
④ Enter number 15 (Household Number Registration).
⑤ Press the Page button (E). (‘SUbA’will appear)
⑥ Lift up the receiver from the Household and press the Guard button to page the Main

Entrance Interphone, where the Household Number will be displayed. Then, the
displayed number must be changed for it is the default number from the factory.

⑦ Enter the Household number and press the Program button.
⑧ Enter the Multi Sub number and press the Page button (E).
⑨ The Main Entrance Interphone’s Display Window will convert to the (5) status.
⑩ To enter different Households, repeat steps 6 and 7.
⑪ Press the Cancel button (X) to end.

- 31-

16. Paging the Household

Enter theHousehold Number.

ex) unit 101

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 page button.
A paging tone will sound.

Press the

Wait for a reply

Press the

Call button (E).

- 32-

18. Door Release Using the Household PIN

✽ Household Number - K - Household PIN - E

Enter the Household Number.

ex) To open the door of unit 101

Enter the Household PIN. Press the Page button.

Press the Call button (E).

19.

Door Release Using the Building (Management) PIN

Press the Electronic key button.

✽ G - 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).

- 33-

20. Appendix (V arious Program Summaries)

✽ Various PIN Programs

1. P - Old Management PIN - E - 0 - E - New PIN- E: Management PIN Change

2. P- Old Building 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 - Building (Management) PIN - E - 16 - E - Household Number - E: Household PIN
Confirmation

✽ Configuring Building and Serial Numbers from the Main Entrance Interphone

1. P - Building (Management) PIN - E - 2 - E - Building Number - E: Building Number Setup

2. P - Building (Management) PIN - E - 3 - E - Serial Number - E: Serial Number Setup

✽ Remote Cardkey Programs

1. P - Building (Management) PIN - E - 9 - E: Remote Cardkey Test

2. P - Building (Management) PIN - E - 10 - E: Remote Cardkey Registration

3. P - Building (Management) PIN - E - 11 - E: All Remote Cardkey Delete (Household PIN
Delete)

4. P - Building (Management) PIN - E - 12 - E: Individual Cardkey Delete

5. P - Building (Management) PIN - E - 13 - E: Remote Cardkey Confirmation

6. P - Building (Management) PIN - E - 19 - E: Expanding Remote Cardkey Capacity

✽ Door Release Using Various PINs

1.GP - KP - Building (Management) PINP - E: Door release using Building (Management) PIN

2.Household NumberP - KP - Household PINP - E: Door release using Household PIN

✽ Other Feature Setup Methods

1.P - Building (Management) PIN - E - 4 - E: Surveillance Monitor Setup

2.P - Building (Management) PIN - E - 5 - E: Door Release Time Setup

3.P - Building (Management) PIN - E - 6 - E: Wiring Method Selection

4.P - Building (Management) PIN - E - 7 - E: Paging Tone Selection

5.P - Building (Management) PIN - E - 8 - E: Video Out Impedance Selection

6.P - Building (Management) PIN - E - 14 - E: Household Interphone Diagnosis

7.P - Building (Management) PIN - E - 15 - E: Household Number Registration

8. P - Building (Management) PIN - E - 17 -

- 34-

- 34-

21. Wiring Method

1) Guardhouse Interphone (CDS-481L)

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray

Rear Code Terminal

Talk 1~8, Data
Terminal for connection

with external Phone lines.

Rear Code Terminal

Bk Br ROrYGBPu G

Connection to a

Computer

For Computer

Connection

(Optional)

Bk Br ROrYGBPu G

Talk 1

Talk 2

1-2 :Call 1 (TIV 0.65mm×2C Non Polar)
3-4 :Call 2 (TIV 0.65mm×2C Non Polar)
5-6 :Call 3 (TIV 0.65mm×2C Non Polar)
7-8 :Call 4 (TIV 0.65mm×2C Non Polar)

9-10 :Call 5 (TIV 0.65mm×2C Non Polar)
11-12 : Call 6 (TIV 0.65mm×2C Non Polar)
13-14 : Call 7 (TIV 0.65mm×2C Non Polar)
15-16 : Call 8 (TIV 0.65mm×2C Non Polar)

17 : Data (TIV 0.65mm Polar)
18 :GND (TIV 0.65mm Polar)

1-2 : Call 1 (TIV 0.65mm×2C Non Polar)
3-4 : Call 2 (TIV 0.65mm×2C Non Polar)
5-6 : Call 3 (TIV 0.65mm×2C Non Polar)
7-8 : Call 4 (TIV 0.65mm×2C Non Polar)

9-10 : Call 5 (TIV 0.65mm×2C Non Polar)
11-12 : Call 6 (TIV 0.65mm×2C Non Polar)
13-14 : Call 7 (TIV 0.65mm×2C Non Polar)
15-16 : Call 8 (TIV 0.65mm×2C Non Polar)

Talk 3

For Internal
Phone Line

DATA

GND

Talk 9~16, Data

- 35-

2) Main Entrance Interphone (DRC-481L)

Bk
Br
R
Or
Y
G

Bk
Br
R
Or
Y
G

Infrared Sensor

Guardhouse

(Household

Videophone)

(Household

Videophone)

R
B
Y

Bk
Br
R
Or
Y
G
B
Pu

Bk
Br
R
Or
Y

Bk
Br
R
Or
Y

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

R

Security

Door Release

Mechanism

B
Y
W

R
B

R
Y

Monitor

󱄿Security

① DC 12V used.
② Designed to be used by connecting to the lead switch. When not in use, please connect two wires.
③ When the Main Entrance is opened by force, the Guardhouse and the computer are notified.

- 36-

(DRC-500L)

Guardhouse

(Household
Videophone)

(Household
Videophone)

Monitor

Infrared Sensor

Bk
Br
R
Or
Y
G

Bk
Br
R
Or
Y
G

Bk
Br
R
Or
Y
G
B
Pu

Bk
Br
R
Or
Y

Bk
Br
R
Or
Y

R
B
Y
W

R
B
Y

R
B

R
Y

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

Door Release

Terminal

󱄿Security

① Use DC 15V.
② It is designed to use a reed switch. When it is not used, connect two lines.
③ When the main entrance door is forced to open, it will be notified to the guardhouse and a

computer.

- 37-

3) Household Videophone(CH-481SL)

4) Household Videophone(APV-481FT)

R

Telephone

B
R

B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

R

Emergency

B
Bk

Br
R
Or

Main Entrance Call

Y
G
B

R

Telephone

B
R

B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

Bk
Br
R
Or

Sensor
Y
G
B
Pu
G

Bk
Br
R
Or

Main Entrance Call

Y
G
B

Household Camera

Guardhouse

Household Camera

Main Entrance

Guardhouse

Warring1

Warring2
Burglar

Emergency

Main Entrance

Extention

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

Sensor

Extention

- 38-

5) Household Videophone(CAV-50FSD)

6) Household Videophone(CAV-50FD)

R

Telephone

B
R

B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

Bk
Br
R
Or

Sensor
Y
G
B
Pu
G

Bk
Br
R
Or

Main Entrance Call

Y
G
B

Household Camera

Main Entrance

Guardhouse

Warring1

Warring2
Burglar
Emergency

Extention

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

Sensor

- 39-

R

Telephone

B
R

B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

Bk
Br
R
Or

Main Entrance Call

Y
G
B

Household Camera

Main Entrance

Guardhouse

Extention

7) Household Videophone(CAV-501D)

R
B

Telephone

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

R
B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

Bk
Br
R

Sensor

Or
Y
G
B
Pu
G

Bk
Br
R
Or

Main Entrance Call

Y
G
B

Household Camera

Main Entrance

Guardhouse

Warring1
Warring2

Burglar
Emergency

Extention

- 40-

8) Household Videophone(CAV-482S)

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

R

Telephone

B
R

B
Y
W

Bk

Talk

Br
R
Or
Y

Bk

Talk 1

Br
R

Talk 2

Or
Y

Talk 3

G
B
Pu

Bk
Br
R

Sensor

Or
Y
G
B
Pu
G

Bk
Br
R

Sensor

Or
Y

Bk
Br
R

R
Y

Bk
Br
R
Or

Main Entrance Call

Y
G
B

Household Camera

Main Entrance

Guardhouse

Warring1
Warring2

Sensor

Burglar
Emergency

Burglar 1

Sensor

Burglar 2

Communication

Power

Extention

- 41-

9) TV-Phone Interface Adaptor(ADT-481)

R
B

Bk
Br
R
Or
Y
G
B
Pu

Bk
Br
R
Or
Y
G
B

Bk
Br
R
Or
Y
G
B
Pu

Extention

Unit DC

Guardhouse

Main Entrance Call

Guardhouse(CKV-60T)
Door Release(CKV-60T)

Camera

Talk 1
Talk 2
Talk 3

10) Security Interface Adaptor(ADT -482)

(Supply of CAV-482S)

Power

Burglar 1

Sensor

Burglar 2

Sensor

R
B

R
B

Bk
Br
R
Or
Y

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

Sensor

Burglar 1
Burglar 2

Communication

Sensor

Telephone

Bk
Br
R
Or
Y

Bk
Br
R

R
B

- 42-

11) System Map

Household

VideophoneCzmera

Czmera

Common 4

Lobby 2Lobby 1

Lobby

Phone

Lobby

Phone

Monitor

Lobby

Phone

※ Note

Ⓐ : Guardhouse Line (Common 8-wire)

Ⓑ : Main Entrance Line (Common 4-wire)

Ⓒ : External Call Line (Common 18-wire)

Ⓓ : Enternal Extension Line (Common 16-wire) → Optional

Lobby 2Lobby 1

Guardhouse Guardhouse

Household

Videophone

Common 4

- 43-

Lobby

Phone

Monitor

12) Wiring Method for Communications with the Guardhouse

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

Bk

Br
R

Or

Y

G

B

Pu

Bk

Br
R

Or

Y

G

B

Pu

Bk

Br
R

Or

Y

G

B

Pu

Bk

Br
R
Or
Y
G
B

Pu

Bk

Br
R
Or
Y
G
B

Pu

Bk Br ROrYGBPu

- 44-

13) Main Entrance Interphone Wiring

※ NOTE

1. Main Entrance System

•Bk

•Br

•R

•Or

•Y

CALL
GND

VD/IN
VD/OUT

2. Household Videophone

•Bk

•Br

•R

•Or

•Y

CALL
GND

VD/IN
VD/OUT

Bk
Br
R
Or
Y

Bk
Br
R
Or
Y

Bk
Br

R

Or

Y

Bk
Br
R
Or

Y

Bk
Br
R
Or
Y

Bk
Br
R
Or
Y

Camera 1

Bk

Br
R
Or
Y

Camera 2

Bk

Br
R
Or
Y

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

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.

- 45-

14) Wiring ADT-481 and CKV-60T

Bk: Black
Br: Brown
R: Red
Or: Orange
Y: Yellow
G: Green
B: Blue
Pu: Purple
G: Gray
W: White

15) Wiring ADT-482 and C AV-482S

Telephone

Household Camera

Main Entrance

Guardhouse

Sensor

Sensor

Extention

Communication

R
B

Bk
Br

R

Or

Y

Bk
Br

R
R

B

Guardhouse

Guardhouse
OPEN/CLOSE
OPEN/CLOSE

Telephone

Burglar 1
Burglar 2

IN

GND

B+

VD

Bk
Br

R

Or

Y
G
B

Pu

Sensor

R
B

R
B

Bk
Br

R

Or

Y

Bk
Br

R

Or

Y
R

B
Y

R
B

- 46-

16) Installing Numerous Videophones in a Household

Household

Camera

Multysub Number

Bk

Br
R

Or

G

Multysub Number Multysub Number Multysub Number

Loby Talk

Y
B

Multysub Number Multysub Number Multysub Number Multysub Number

Household

Camera

Bk

Br
R

Or

Loby Talk Loby Talk Loby Talk

Y

G

B

※NOTE

1. Ⓐ : Guardhouse Line (8-wire Common)

Ⓑ : Main Entrance Line (4-wire Common)
Ⓒ : Sub Extension (6-wire Common)

Bk
Br

R

Or

Loby Talk Loby Talk

Y
G
B

Bk
Br

R

Or

Y
G
B

Bk
Br

R

Or

Y
G
B

Bk
Br

R

Or

Y
G
B

2. When registering the Multi Sub number, ADT-481 will not be recognized as the Master and should be
installed last as shown above.

3. Various types of sensors should be connected to the Master, and sensors of the remaining Subs should be
connected with the + wire and the sensor line: if the two lines are not connected, the Away mode will not
function.

- 47-

17) CCTV and Sensor Wiring

Monitor 1

R
B
Y

R
B
Y

W

R: Red
Y: Yellow
B: Blue
W: White

CAMERA 1

CAMERA 2

Monitor 2

R
B
Y

W

※ NOTE

1. Monitor 1: To view only when being used by the Main Entrance Interphone (DRC-481L).

2. Monitor 2: Continuous surveillance of the Main Entrance.

- 48-

18) Wiring DRC-481L and CDS-481PC

Y

R

G

Br

Or

Bk

Y

R

G

Br

Or

Bk

Y

R

G

Br

Or

Bk

①Or(Line)

②Or

③G(Line)④B⑤B(Line)⑥G⑦Br(Line)

- 49-

Y

R

G

Br

Or

Bk

⑧Br

19) Wiring CDS-481PC and Multi Port

- 50-

22. Specifications

Installation Method

Specfications

Transmission System
Rated Voltage
Power Consumption

Communication Method
Imaging Device
Scanning Frequency
Camera Angle
Minimum Illumination
Communication Distance

Detection Range
Lighting
Ambient Temperature
Dimensions

Model

Flush Mounted

DRC-481L DRC-500L

Household Videophone (4-wire Common), Guardhouse Interphone (8-wire Common)

DC12V 1A(RF-1A)

Standby: 200mA, Max: 450mA DC:Standby:400mA, Max:500mA

Hands Free (One Way)

B/W C.C.D 1/3″, COLOR C.C.D. 1/4″

15,735KHz/60Hz, 15,625KHz/50Hz,

Horizontal: 68℃ Vertical: 55℃

0.1Lux(300mm in front of camera)

3C2V Coaxial

200m

B/W: Infrared LED×4, COLOR: Lighting necessary at night

230(W)×260(H)×72(D)mm 245(W)×275(H)×63(D)mm

AC220V/60Hz or DC15V/1A(CS-15C)

AC:Standby:30mA, Max:50mA

5C2V Coaxial

300m

RF ID 60mm

-10℃~40℃

7C2V Coaxial

400m

- 51-

a513-11, 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