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Quick Installation Guide
6. SYSTEM INITIALIZATION
Initialization must be performed before first installation of iTDC/iTDC-SR. Press down the two initialization switches
simultaneously then keep pressing more than 2 seconds. Once buzzer sound is generated, release the switches to
finish initialization. The system will restart automatically
.
PRESS
SYSTEM
INITIALIZING..
Figure: Position of Initialization Switches and its Magnification
Figure: LCD Display
Caution for initializatiton
If you initialize the iTDC, all the data memories such as ID information, communication speed, door setting, time
schedule and event information stored in the controller will be cleared and the basic setting values (factory setting
values) will be reloaded. Therefore, the Initialization should be performed by authorized personnel only.
7. COMMUNICATION
7.1 RS232 Communication Port Connection
A 9-pin connector (Serial communication connector, female) is required to connect the iTDC/iTDC-SR to a host
computer via RS232 communication. Please follow the instructions.
- Connect RS232-TX port of iTDC/iTDC-SR to the pin #2(RX) of the 9-pin connector.
- Connect RS232-RX port of iTDC/iTDC-SR to the pin #3(TX) of the 9-pin connector.
- Connect RS232-GND of iTDC/iTDC-SR to the pin #5 of the 9-pin connector.
- Plug in the 9-pin connector to COM1 or COM2 Port of the host PC.
- Install and run iTDC/iTDC-SR Application Software.
Figure: RS232 Communication
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