21
Rev.2.10
■ Connection of RS-232C
The K-SRC14 receiver can send and receive commands and status information via RS-232C to external devices. The external
device is connected with a 3-wire cable. The cable should be cross-connected, in other words, the transmitting signal (TxD) of
this unit is connected to the receiving signal (RxD) of the external device, and the receiving signal (RxD) of this unit is
connected to the transmitting signal (TxD) of the external device. The ground signal of each device should connect to one
another.
Cables to be connected should be selected depending on the external devices to be connected. The above illustrates
that the external device has a D-sub 9-pin connector.
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