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PRODUCT INSTALLATION
iTDC
6.2 3-DOOR CONTROL
Firstly equip I/O board(EIO88) to iTDC/iTDC-SR then wire. Door 1 is controlled by main board
of iTDC/iTDC-SR and door 2 and 3 are controlled by I/O board (EIO88).
Door 1 Exit Button
Connect to Input#1 of iTDC/iTDC-SR main board
Door Contact
Connect to Input#2 of iTDC/iTDC-SR main board
Door 2 Exit Button
Connect to Input#1 of EIO88
Door Contact
Connect to Input#2 of EIO88
Door 3 Exit Button
Connect to Input#3 of EIO88
Door Contact
Connect to Input#4 of EIO88
6.3 4-DOOR CONTROL
Firstly equip I/O board(EIO88) to iTDC/iTDC-SR then wire. Door 1 and 2 are controlled by
main board of iTDC/iTDC-SR and door 3 and 4 are controlled by I/O board (EIO88).
Door 1 Exit Button
Connect to Input#1 of iTDC/iTDC-SR main board.
Door Contact
Connect to Input#2 of iTDC/iTDC-SR main board.
Door 2 Exit Button
Connect to Input#3 of iTDC/iTDC-SR main board.
Door Contact
Connect to Input#4 of TDC/iTDC-SR main board.
Door 3 Exit Button
Connect to Input#1 of EIO88
Door Contact
Connect to Input#2 of EIO88
Door 4 Exit Button
Connect to Input#3 of EIO88