TECHNICAL BULLETIN
[Issue No.] GOT-A-0010-AD
1) Cable connection diagram for a barcode reader manufactured by KEYENCE CORPORATION (BL-210RK)
The following shows connection cables that must be produced by the user.
Maximum cable length: confirm with the barcode reader manufacturer.
Barcode reader
Signal name
Pin No.
SG
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
5V
9
2) RS-232 cable connection diagram for a barcode reader manufactured by KEYENCE CORPORATION (BL-601,
BL-U1)
The following shows connection cables that must be produced by the user.
Maximum cable length: confirm with the barcode reader manufacturer.
Barcode reader
Signal name
Pin No.
FG
1
SD
2
RD
3
RS
4
CS
5
DR
6
SG
7
8
ER
20
3) Cable connection diagram for a barcode reader manufactured by KEYENCE CORPORATION (BL-601, BL-U2)
The following shows connection cables that must be produced by the user.
Maximum cable length: confirm with the barcode reader manufacturer.
Barcode reader
Signal name
Pin No.
Connector case
RD
2
SD
3
ER
4
SG
5
DR
6
RS
7
CS
8
-
9
Cable connection and signal direction
Cable connection and signal direction
Cable connection and signal direction
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GOT
Pin No.
Signal name
1
CD
2
RD(RXD)
3
SD(TXD)
4
ER(DTR)
5
SG
6
DR(DSR)
7
RS(RTS)
8
CS(CTS)
9
5V
GOT
Pin No.
Signal name
Connector case
2
RD(RXD)
3
SD(TXD)
4
ER(DTR)
5
SG
6
DR(DSR)
7
RS(RTS)
8
CS(CTS)
9
-
GOT
Pin No.
Signal name
Connector case
2
RD(RXD)
3
SD(TXD)
4
ER(DTR)
5
SG
6
DR(DSR)
7
RS(RTS)
8
CS(CTS)
9
-