Product data

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Please observe that during the migration to RoHS-compliant boards, the pin assignment
of RS232 changed. Thus, there are differences between the different revision numbers of
the printed circuit board. Therefore please check your revision number.
Thank you for your attention!
Board Revision
number
Latest technical documentation
APCI-7300-3
APCI-7420-3
APCI-7500-3
Rev. A-C See Rev. D, but with changed modem control signals
DCD & DSR at RS232 modules.
from Rev. D Internet:
Manual download
Edition: 02.03 – 03/2007-b (and later editions)
APCI-7800-3 Rev. A-B See Rev. C, but with changed modem control signals
DCD & DSR at RS232 modules.
from Rev. C Internet:
Manual download
Edition: 02.03 – 03/2007-b (and later editions)
APCI-7300-3, APCI-7420-3, APCI-7500-3 and APCI-7800-3: 9-pin SUB-D connector
9-pin SUB-D connector pin assignment
with changed modem control signals DCD
& DSR.
APCI-7300-3, -7420-3, -7500-3: Rev. A-C
APCI-7800-3: Rev. A-B
Standard 9-pin SUB-D connector pin
assignment
APCI-7300-3, -7420-3, -7500-3: from
Rev. D
APCI-7800-3: from Rev. C
Pin-No. Signal Pin-No. Signal
1 DSR 1 DCD
2 RXD 2 RXD
3 TXD 3 TXD
4 DTR 4 DTR
5 GND 5 GND
6 DCD 6 DSR
7 RTS 7 RTS
8 CTS 8 CTS
9 RI 9 RI