Ox Co RC-20U CHIME BOX WITH RELAY RECEIVER User Manual RC 20U IM p1 Black A4 150110r
Optex Co Ltd CHIME BOX WITH RELAY RECEIVER RC 20U IM p1 Black A4 150110r
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User manual
2000
Transmission range must be changed according to environment.
Please check if system works properly for the site.
In the case of insufficient transmission range, use TR-20U (Repeater unit)
to extend its range.
Receiver/ Repeater
RC-20U/ TR-20U
Sensor unit
TD-20U
Repeater
TR-20U
Contact unit
TC-10U
Button unit
TS-10U
RC-20U INSTALLATION INSTRUCTIONS
CHIME BOX W/RELAY RECEIVER
Please read this manual carefully before installation.
2 PARTS IDENTIFICATION
1 CAUTION AND WARNING
4 INSTALLATION 5 POWER CONNECTION
6 TEACH TRANSMITTER CODES TO RC-20U “LEARN MODE”
3 TRANSMISSION RANGE (REFERENCE)
2000ft (Open field, line of sight)
150ft (Stucco/Plaster construction)
100ft (Concrete construction)
1400ft (Open field, line of sight)
150ft (Stucco/Plaster construction)
100ft (Concrete construction)
Wall Mounting
Use the mounting screw
on a wall. Leave some
length of the screw out
for mounting hole of the
RC-20U.
Desktop
Pull out the stand on the
back of the RC-20U and
place it on any flat surface.
Remove the connection
terminal cover. Use the terminal marked
“COM-N.O.” for N.O.
devices and “COM-N.C.” for
N.C. devices.
Remove knockouts
according to wiring
needs.
Close the connection
terminal cover.
Each transmitter has a unique transmitter code which can be automatically learned by RC-20U.
The RC-20U’s zones must be taught to respond to the appropriate transmitter. (No transmitter is taught on default setting.)
Note:
・ Verify that each transmitter has been successfully learned by RC-20U by triggering them.
・ Each zone can learn max. 3 transmitters.
・ Zone indicator shows the activated transmitter by the number of flash.
(e.g. If learned second transmitter in zone 1 is activated, zone 1 indicator flashes twice.)
・ Single transmitter cannot be learned by multiple zones
・ RC-20U learned code will keep memorized even if turning OFF the power.
A) The RC-20U automatically
starts in “LEARN MODE”
if no transmitter code has
been programmed.
OR
B) Press and hold switch 1
until the power indicator
starts to flash.
Use only the power adaptor supplied with the
product.
Terminal connection
Any device with a zero
voltage input terminal can
be connected to this
terminal. This may include
electronic locks,
emergency sounding
devices, and automatic
reporting equipment.
CAUTION
1. Impact/Shock
Impact or Shock can cause severe damage or break the RC-20U.
2. Electric Devices
Use RC-20U at least 3ft (1m) away from electronic devices such as TVs, Radios, PCs,
Microwave ovens, or any other devices with an electric motors.
This may cause the unit to malfunction.
3. Transmission range
Transmission range may decrease under the following conditions:
- Either transmission units or RC-20U installed on a metal surface.
- Presence of a steel door, reinforced concrete or other metal obstructions between
transmission units and RC-20U.
- Places near strong radio sources such as broadcast stations or substation.
4. Cleaning
Harsh cleaners such as paint removers or benzene may ruin the surface. Use a soft wet
cloth and mild soap to clean.
WARNING
1. Harsh environments
Do not use the RC-20U outdoors, severe conditions as out of warranted
temperature, rapid temperature change, high humidity, or steam.
This may cause the unit to malfunction.
2. Tampering
Any changes or modifications not expressly approved by OPTEX could void the user’s
authority to operate the equipment.
3. Adaptor
Do not use any other AC adaptor except what is included.
Mounting
hole
Stand
Connection
terminal
cover
Output
connection
terminal
(Inside of the
cover)
FRONT
Note: When you recycle this product, please disassemble product and recycle according to state law.
BACK
Zone indicator 1
Zone indicator 2
Zone indicator 3
Switch 1
Switch 2
Adaptor
Jack
Power
Switch
Power
indicator
Speaker
Function
AC Adaptor
Mounting screw
Switch 1 Activating “LEARN MODE” and
“TERMINAL OUTPUT DURATION
MODE”.
Activating “VOLUME ADJUSTMENT
MODE” and making selection.
Switch 2
Activate “LEARN MODE”
Teach the transmitter code to RC-20U
Zone 1 Zone 2 Zone 3 Zone 4
(Special/ refer 8 )
Normal
Operation Status
The corresponding zone indicator flash rapidly at interval’s of
1 sec according to the related transmitter.
Activate the transmitter you wish to teach the receiver.
(
(
Receiver starts
in Zone 1. Press switch 2 to advance to the next zone
and chime sound. Press switch 2 to return to
normal operation status.
Blink
Light
FEATURES
・ Compatible with TD-20U (Indoor/Outdoor Sensor Transmitter),TS-10U (Hand-Held Transmitter),
TR-20U(Repeater), TC-10U(Door/Window Transmitter) and any transmission units of WIRELESS1000 series.
・ Identifies 4 zones by 3 different tones and LED lights (3 normal zones + 1 continuous zone).
・ Able to learn 12 transmission codes (Each zone can learn 3 transmitters maximum).
・ Automatic “Learning” function facilitates to preset transmission codes to RC-20U.
・ Over 8 million codes possible, eliminates interference from neighbors.
・ Latches into alarm with “Continuous mode” function.
・ Programmed ”Utility Output Mode” to inactivate chime tone (applicable for zone 3).
・ Adjustable duration for terminal output.
・ Adjustable volume.
・ Low battery indicator to recognize transmission units’ battery status.
・ Powered by a 9VDC adaptor(Included).
Erasing codes from RC-20U’s memory.
1) Hold down switch 1 until the power indicator starts to flash.
2) Press switch 2 until the appropriate zone indicator is lit.
3) Press switch 1 to erase. The zone indicator will start to flash.
(Note: All programming in that particular zone will be erased.)
4) Press switch 2 a few times until the power indicator stops flashing and remains lit.
Erasing all codes from RC-20U. (Return to the factory default)
To erase all programming, turn on power while holding switch 1.
Unit: inches (mm)
1. The system is not
operating
Check the transmitter.
Does the status indicator light up when
you trigger the transmitter?
Check to see whether the battery is inserted correctly.
If the battery is old, replace it with a new one.
Is the status indicator of the transmitter flashing? The battery is old. Replace the battery.
Check the receiver.
Is the power indicator of the RC-20U lit? Is the receiver on? Check the wiring and connection.
Have all the transmitter codes have been
taught correctly?
Teach the transmitter codes correctly. The system will
not operate without this process.
Is the volume setting correct? Is the volume set to “0”? If so, readjust the volume.
Are there other high power appliances using the
same electrical power outlet?
Please connect the RC-20U to a different electrical
outlet.
The zone indicator of the RC-20U is on, but
nothing happens.
Check to see whether the terminal is properly
connected to other devices.
Are the zone indicators flashing slowly? Follow directions in 10 LOW BATTERY INDICATION.
Is there anything blocking the transmission? Relocate the receiver and/or the RC-20U. Metal
objects can shorten the effective transmission range.
2. The system is not operating correctly.
The RC-20U does not learn the transmitter
codes.
The RC-20U gets reception in the wrong zone.
Check whether the transmitter codes have already
been learned in a different zone. If so, erase the
memory and teach again.
Erase memory in the zone in which the RC-20U responds
and teach using the correct zone.
The RC-20U does not respond to some of
the transmitters.
You may have taught multiple transmitter codes in
the same zone. Teach the transmitter codes for which
no response is received using an empty zone.
A certain zone seem to malfunction.
This is probably the transmitter’s problem. Check the transmitter
that corresponds to that zone.
Before contacting the supplier! Go through the setups again after turning on the
power while holding down switch 1.
• If the above solutions do not work, please contact your supplier for services.
Model
Description
Power Source
Chime Tone
Volume
Relay output
Output Timer
Frequency
Operating
Temperature
Installation Location
RC-20U
Chime Box w/Relay Receiver
3 Tone & Continue Zone (Selectable)
9VDC (Exclusive AC Adaptor)
Power Consumption 8W Max. (Including AC Adaptor 120V,
60Hz)
Adjustable: 0~80dB/ 5 levels
Selectable: Off/1/5/30/60sec/ Utility output mode
Status Indicator
Power Indicator: Green
Zone Indicator: Red x 3
Form “C” MAX 1A/50VAC 24VDC
418MHz
15° F ~ 105° F (-10°C ~ +40°C)
Indoor
Accessories Mounting Screw × 1. AC Adaptor
Weight 6.0 oz (170g)
Specifications may change without notice
7 VOLUME ADJUSTMENT
8 TERMINAL OUTPUT DURATION ADJUSTMENT
9 TROUBLESHOOTING 10 LOW BATTERY INDICATION
11 SPECIFICATION 12 DIMENSIONS
14 WARRANTY
13 COMPLIANCE
1. This product is warranted under normal use for 2 years from the date of purchase. If the
product proves to be defective, return it with a copy of your dated sales receipt for repairs or
replacement without charge.
2. The warranty is not applicable when below circumstances will be found:
• Mechanical or electrical modification(s) are made to the product or it is otherwise altered
manually.
• The product is already been serviced at place(s) other than the manufacturer.
• It is determined that the product malfunction has resulted from improper use or from an
accident.
• No copy of the dated sales receipt has been submitted together with the product to be
serviced.
FCC ID : DC9RC-20U
The changes or modifications not expressly approved by the OPTEX could void the user’s authority to operate the equipment. To
comply with the FCC RF exposure compliance requirements, this device and its antenna must not be co-located or operating to
conjunction with any other antenna or transmitter.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 instruction, may cause harmful interference to radio communication. However, there is no grantee that
interference will not occur in a particular installation. If this equipment dose 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.(1)Reorient or relocate the receiving antenna. (2)Increase the separation between the equipment and
receiver.(3)Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.(4)Consult the dealer
or an experienced radio/TV technician for help.
IC ID : 4012A-000000TD20U
Operation is subject to the following two conditions.(1)this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically
radiated power (e.i.r.p.) is not more than that permitted for successful communication.
3.5 (88)
1.1
(28)
7.4 (188)
5.3 (134)
This adjustment is applicable for zone 1 to 3 as a group and
zone 4 independently.
There are volume setting from Level 0 to 4. (Default setting for
zone 1-3 is level 3, for zone 4 is level 4.)
2 modes can be set according to the application.
Press switch 2 for 1 time to activate “VOLUME
ADJUSTMENT MODE” for zone 1-3 or hold switch 2 for 5
seconds for zone 4. (Power indicator goes OFF and zone
indicators display the current setting).
RC-20U will automatically return to normal operation status after 5 seconds without
any operation. (Zone indicators will go OFF and power indicator will remain lit.)
Louder
Press switch 2 to change volume level (Level 4 is the loudest.)
Level 0 Level 1 Level 2 Level 3 Level 4
Normal
Operation Status
RC-20U will automatically return to normal operation status after 5 seconds without
any operation. (Zone indicators will go OFF and power indicator will remain lit.)
Press switch 2 to change duration time and setting.
NO OUTPUT 1 SEC. 5 SEC. 30 SEC. 60 SEC. UTILITY
OUTPUT MODE
Normal
Operation
Status
Utility Output modeRegular mode
Zone 1 Chime tone 1 Terminal output
(Time duration according to setting)
Continuous tone and terminal output
(Latches until switch 2 is presses to inactivate.)
Note: Time of the chime will not change according to terminal output
duration adjustment.
Chime tone 2
Chime tone 3
Zone 2
Zone 3
Zone 4
Zone 1 Chime tone 1 No terminal output
Terminal output for only 5 sec.
Continuous tone and terminal output
(Latches until switch 2 is presses to inactivate.)
Note: Time of the chime will not change according to terminal output
duration adjustment.
Chime tone 2
No chime
Zone 2
Zone 3
Zone 4
Press switch 1 twice within 2 seconds to activate “
TERMINAL OUTPUT DURATION MODE” (zone
indicators display the current setting).
Zone indicator start slow flashing and sound a chime
followed by 2 beeps whenever the corresponding
transmitters have low battery. Any operation cannot be
done until one of operations below are conducted.
1) Replace transmitter’s batteries.
2) Press switch 2.
RC-20U will not need to relearn transmitter after replacing
the batteries.
Note: Check low battery status at the corresponding
transmitter in case several units are learned in 1 channel.
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