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177
Product Specifications
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Service Port (CONTROL)
Pin assignment
Communication format
Communication mode : RS-232C, asynchronous, half-duplex communication
Communication speed : 19200bps
Character length
: 8 bits
Stop bits
: 2 bits
Parity
: None
Flow control
: None
Pin No.
Signal
1
OPEN
2
RxD
3
TxD
4
OPEN
5
GND
6
OPEN
7
Internal pull-up
8
OPEN
9
OPEN