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9.7.2 AR-401RO16 installation
Diagram for AR-721H7 and
AR-821L485
AR-721H7
AR-821L485
Red
Red
Black
Black
Gray
Yellow
AR-401RO16
AR-821L485
AR-721H7
Wire Description:
Red: +12V
Black: GND
Yellow: TX
White: RTS
Orange: RX
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10. Installation
INSTRUCTIONS:
1. Use the screwdriver to screw the mounting plate on the wall.
2. Pull cable ends through the access hole in the mounting plate.
Connect plug P1 to socket CN1 on the AR-721H circuit board.
Connect plug P2 to socket CN2 on the AR-721H circuit board.
Connect plug P3 to socket CN3 on the AR-721H circuit board.
Connect plug P4 to socket CN4 on the AR-721H circuit board.
3. Attach the AR-721H to the mounting plate and install screw
(supplied) into the hole at the bottom with the Allen wrench
(supplied).
4. Apply power. The red LED will flash once and the beeper will sound.
11. Troubleshooting
Questions
Answer
No appearance
1. Check power, if it is 9 – 24 VDC adaptor?
2. Check if the polarity is correct?
3. The unit should make a beep sound when any key on the
keypad is depressed.
4. If you remove and restore power, the unit should beep
once and the LED should flash red once.
12. Return of Products
If you think that you have a defective unit, please contact the distributor who sold you the
unit. All service and repairs must be done through an authorized distributor.
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13. Warranty
SOYAL warrants that the product(s) shall be free from manufacturing defects in
materials and workmanship for a period of fifteen (15) month from the date of delivery
provided that the product was properly installed and used. The foregoing warranty shall
not apply to defects resulting from abuse, misuse, accident, unauthorized alteration or
repair, neglect, acts of God (such as floods, fire, etc.). SOYAL shall, at its option, either
repair or replace product(s) which prove to be defective within the warranty period.
SOYAL will replace any product found to be defective within the first three months of
purchase provided said product was properly installed and used. Distributor agrees to
insure the product or assume the risk of loss or damage in transit to prepay shipping
charges and to use the original shipping container or equivalent. Customers shall seek
assistance from the distributor who sold you product(s). Repaired or replaced product(s)
are warranted for ninety (90) days from the date of repair or replacement, or for the
remainder of the original product’s warranty period, whichever is longer.
Note: Don’t tear a paster such as S/N: 721H4-08336 on the PCB board, because it is
SOYAL warranty.
※
Removable CPU
The CPU of this generation version of AR-721H series can be removable. If the master
code is forgotten it can be restored to the factory default (123456). Remove the
AR-721H series from the mounting plate, disconnect power, remove AR-721H CPU,
install AR-721H-CLE CPU, and restore power about 10 seconds. Then disconnect
power, remove AR-721H-LCE CPU, install AR-721H CPU, and restore power.
1) If CPU at hand as above stand for
The CPU of first generation
version of AR-721H series. You
can refer the above step to restore
master code to the factory default
(123456).
2) You can know item no. and CPU
version of the device from CPU
paster of left picture. So, this
device is AR-721H4, CPU version
3V4 and checksum 472B
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14. Mode 4 Easy Guide
Either way to enter the programming mode
1. Press * + 1 2 3 4 5 6 + #
(all new units are preprogrammed with the master code 123456)
2. Flash master card and then press # within 2 seconds.
The LED will flash green rapidly to show that the unit is in the programming mode.
The unit will time out and return to the reading mode in 30 seconds if no key is
pressed.
Either way can exit the programming mode
1. Press * # -- exit the programming mode and return to the reading mode.
2. Press * * # -- exit the programming mode, set controller to arming
state and return to the reading mode.
Change your Master Code
Step1: Press * and master code fallow an #
Step2: Enter 0 9 * 6 5 4 3 2 1 6 5 4 3
2 1 #
Re-type New Master Code-654321
A green light and beep means that the master code was changed. Note that
123456 is the default master code; use another number for best security.
Step3: Press * #
Set the door relay release time
Step1: Press * and master code fallow an #
Step2: Enter 0 2 * 0 0 7 #
7 Seconds
TTT = 000: Latch (Trigger) / TTT = 001 ~ 600 (001 ~ 600)
seconds / TTT = 601 ~ 609 (0.1 ~ 0.9 ) second. A green
light and beep means that the door relay release time was changed.
Step3: Press * #
