IDK OPF-H1000-A - Manual (Page 21)

OPF-TH1000-A/OPF-RH1000-A User’s Guide
21
RD
TD
N.C.
N.C.
N.C.
N.C.
GND
RTS
CTS
Pin No.
1
3
2
4
6
5
7
9
8
Signal
RD
TD
N.C.
N.C.
N.C.
N.C.
GND
RTS
CTS
Signal
(RX data)
(TX data)
(Ground)
(TX request)
(RX request)
OPF-H1000-A side IDK product side
(No connection)
(No connection)
(No connection)
(No connection)
Pin assignments when connected to an IDK product
Note: Make sure to use a cross cable.
RD
TD
N.C.
N.C.
N.C.
N.C.
GND
RTS
CTS
Pin No.
1
3
2
4
6
5
7
9
8
Signal
TD
RD
N.C.
N.C.
N.C.
N.C.
GND
RTS
CTS
Signal
(RX data)
(TX data)
(Ground)
(TX request)
(RX request)
OPF-H1000-A side
Product of other
manufacturers
(No connection)
(No connection)
(No connection)
(No connection)
Pin assignments when connected to a device requiring straight connection
Note: Make sure to use a straight cable.