COMMAX DRC500LCRF Users Manual
Main Entrance Camera
(Common Method)
Model No. DRC-481L(C)/RF
DRC-481L DRC-500L
DRC-500L(C)/RF
-Feature-
• 8-wire Common Method (Interphone)
• 4-wire Common Method (Videophone)
• RF/ID Feature (Optional)
• Surveillance Monitor Support
Thank you for purcha sing our C OMMAX product.
P lea se care fully re ad this U serÕs G uide ( in particular, prec autions for s afety)
before us ing the product and follow the instructions to us e your produc texa ctly.
The company is not re sponsible for any sa fety accidents caus ed in abnormal
opera tion of the product.
Class B device
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
-Reorient or relocate the receiving antenna.
-Increase the se paration between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
-Consult the dealer or an experienced radio/TV technician for help.
[ CAUTION ]
Changes or modifications not expressly approved by the manufacturer responsible
for compliance could void the user's
[FCC compliance Information]
This device complies with part 15 of FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received.
Including interference that may cause undesired operation.
[FCC WARNING]
This equipment may generate or use radio frequency energy. Changes or modifications to this
equipment may cause harmful interference unless the modifications are expressly approved in
the instruction manual. The user could lose the authority to operate this equipment if an unauthorized
change or modification is made.
authority to operate the equipment.
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 ……… 15
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
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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.
- 3 -
Please use the designated
connection cable within the
maximum calling distance
designated for the product
·It may reduce the product
performance.
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
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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
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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
Description
DC15V/1A(CS-15C)
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.
AAuuddiioo GGuuiiddee
““DDoooorr OOppeenneedd””
Please the Card Here
Call Button (E: Enter)
This button is used to page households.
OPEN DOOR
PPrreessss tthhee PPaaggee bbuuttttoonn aafftteerr eenntteerriinngg
tthhee HHoouusseehhoolldd NNuummbbeerr..
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.
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Cancel Button (X: Cancel)
This button is used to cancel the current operation.
AAuuddiioo GGuuiiddee
““CCaanncceelllleedd””
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
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● 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.
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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).
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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
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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.
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